In this HackerRank Forming a Magic Square problem, You will be given a 3x3 matrix of integers in the inclusive range [1,9]. We can convert any digit a to any other digit b in the range [1,9] at cost of |a-b|. Given S, convert it into a magic square at a minimal cost. Print this cost on a new line Forming a Magic Square : HackeRank Solution in C++ June 8, 2020 miraclemaker HackerRank 7 Today we will solve Forming a Magic Square Problem in C++. Magic Square is the matrix of n*n having distinct positive integer in the range [1,n^2] We define a **magic** **square** to be an matrix of distinct positive integers from to where the sum of any row, column, or diagonal of length is always equal to the same number: the **magic** constant.. You will be given a matrix of integers in the inclusive range .We can convert any digit to any other digit in the range at cost of .Given , convert it into a **magic** **square** at minimal cost

⭐️ Content Description ⭐️In this video, I have explained on how to solve forming a magic square problem by precomputing and checking the difference for each. We define a magic square to be an n x n matrix of distinct positive integers from 1 to n^2 where the sum of any row, column, or diagonal of length n is always equal to the same number: the magic constant.. You will be given a 3 x 3 matrix s of integers in the inclusive range [1, 9]. We can convert any digit a to any other digit b in the range [1, 9] at cost of |a - b| Hackerrank: Forming a magic Square. I must admit that this problem actually took me a good while to solve. Once you have the right insight on forming a magic Square it is really straight forward. But until that point I was just stuck. It turns out there are only 8 possible solutions to the problem as given on the blog post on mindyourdecisions All of the posted solutions require pre-computing all eight magic squares. I wanted to offer a few suggestions on how to generate them -- or at least show what I did. We can start with two observations: a) the middle of any 3x3 magic square must be 5, and b) the magic sum must be 15. Here's a way to think about the magic sum

- g a Magic Square python solution - for
- g a Magic Square / Solution.java / Jump to. Code definitions. Solution Class main Method. Code navigation index up-to-date Go to file Go to file T
- g.cpp. Latest commit b6d1713 Jul 27, 2016 History. 1 contributor Users who have contributed to this fil

Forming a Magic SquareProblemSubmissionsLeaderboardDiscussionsEditorialWe define a magic square to be an n X n matrix of distinct positive integers from 1. A magic square of order n is an arrangement of n 2 numbers, usually distinct integers, in a square, such that the n numbers in all rows, all columns, and both diagonals sum to the same constant. A magic square contains the integers from 1 to n 2. The constant sum in every row, column and diagonal are called the magic constant or magic sum, M.The magic constant of a normal magic square depends. A Magic Square is a n x n matrix of distinct element from 1 to n. 2 where the sum of any row, column or diagonal is always equal to same number.. Consider a 3 X 3 matrix, s, of integers in the inclusive range [1, 9] .We can convert any digit, a, to any other digit, b, in the range [1, 9] at cost |a - b|. Given s, convert it into a magic square at minimal cost by changing zero or more of its. Forming a Magic Square HackerRank Solution in C++. In this post we will solve a problem titled as Forming a Magic Square present in Problem solving section of HackerRank Problem Statement: We define a magic square to be an n X n matrix of distinct positive integers from 1 to n2 where the sum

We define a magic square to be an n X n matrix of distinct positive integers from 1 to n 2 where the sum of any row, column, or diagonal of length n is always equal to the same number: the magic constant.. You will be given a 3 X 3 matrix s of integers in the inclusive range [1,9].We can convert any digit a to any other digit b in the range [1,9] at cost of |a - b| Hackerrank: Forming a magic Square. I must admit that this problem actually took me a good while to solve. Once you have the right insight on forming a magic Square it is really straight forward. But until that point I was just stuck. These constraints mean that it will be possible to make a bruteforce solution

- Algorithm, HackerRank Algorithm, HackerRank, Implementation Previous Article HackerRank Problem : Picking Numbers Next Article HackerRank Problem : Insertion Sort - Part
- g problems ie, Data Structure and Algorithms, or GeeksforGeeks solution
- g a Magic Square problem from HackerRank. After doing some reading regarding magic squares here and there decided to try different approaches. Very educational and I had fun with it. The problem at hand is with 3 x 3 matrices. You are given a matrix and are supposed to deter
- MAGIC SQUARE OPERATION IN PYTHON. A Magic Square is: The square is itself having smaller squares (same as a matrix) each containing a number. The numbers in each vertical, horizontal, and diagonal row add up to the same value. The dimension of the square matrix is an (odd integer x odd integer) e.g., 3×3, 5×5, 7×7

HackerRank - Forming a Magic Square. GitHub Gist: instantly share code, notes, and snippets This problem is taken from Hackerrank's Rookie Rank competition in 27th July 2016, magic-square-forming-English . Consider a 3 x 3 matrix, 's' , of integers in the inclusive range [1,9] . Any digit, 'a' , can be changed to any other digit, b , in the range [1,9] at cost |a-b| . Given matrix 's', convert it int Given , convert it into a magic square at minimal cost. Print this cost on a new line. Note: The resulting magic square must contain distinct integers in the inclusive range . For example, we start with the following matrix : 5 3 4. 1 5 8. 6 4 2. We can convert it to the following magic square: 8 3 4. 1 5 9. 6 7 HackerRank Solutions. HackerRank Solutions. My GitHub. My HackerRank. CV / Contact. Forming a Magic Square. Picking Numbers. Climbing the Leaderboard. The Hurdle Race. Jumping on the Clouds: Revisited. Find Digits. Append and Delete. Sherlock and Squares. Library Fine. Cut the sticks. Equalise the Array. ACM ICPC Team. Taum and B'day. The test https://www.hackerrank.com/challenges/magic-square-forming Below my horrible solution

** Forming a Magic Square HackerRank Solution in C, C++, Java, Python**. Leave a Comment Cancel reply. Comment. Name Email Website. Save my name, email, and website in this browser for the next time I comment. Search for: Join Us. Telegram. Table of Content. Cat and a Mouse HackerRank Solution in C Eitol / forming_a_magic_square.py. HackerRank Forming a Magic Square python solution - forming_a_magic_square.py. We use cookies to ensure you have the best browsing experience on our website. Some are in C++, Rust and [] MartinKysel.com Code Made Human Menu. Python 2 Python Solution - forming_a_magic_square.py stuck somewhere 1 Stars. Photo by Michael Dziedzic on Unsplash. I struggle maybe over a week in order to unveiling the correct logic to be applied to this problem. It was really frustrating to not came up with a good solution for many days

Joos's blog. [hacker_rank] Forming a Magic Square with python3 14 Sep 2018. Reading time ~1 minut **Forming** **a** **Magic** **Square**: HackeRank **Solution** in C # in terms of O ( n?. All anagrammatic pairs of substrings of the string has a large pile of socks that he must by! O ( n ) anagram **hackerrank** **solution** in c 3 methods to solve these problems as the time constraints rather A magic square contains the integers from 1 to n^2. The constant sum in every row, column and diagonal is called the magic constant or magic sum, M. The magic constant of a normal magic square depends only on n and has the following value: M = n(n^2+1)/2. For normal magic squares of order n = 3, 4, 5, , the magic constants are: 15, 34, 65.

- g a magic square hackerrank solution in java magic square 3x3 magic square 4x4 magic square generator magic square formula even magic square singly even magic square. I'm coding a program that reads a line in a file and deter
- Magic square 3x3. 3x3 Magic Square, 3x3 magic squares are the easiest form of magic square puzzle and can be solved quickly by beginning math students. Try these printable puzzle pages and For a 3x3 magic square, there is actually only one normal solution and all of the puzzles are derived from rotations or reflections of that puzzle
- read May 02 Leetcode - N-Repeated Element in Size 2N Array Solution. 1
- g.
- g a magic square hackerrank solution in java, Back to the drawing board. I thought of checking all combinations but on the outset there was 9! = 362.880 possible solutions

Nice post, It is major to comprehend the likelihood of the distraction and try to play as shown by the circumstance. Everything considered, your homepage is stacked with various and spellbinding distractions. This is to an extraordinary degree so solid data for me and I learn stores of the things Problem- Create two classes: Rectangle The Rectangle class should have two data fields- width and height of int types. The class should have display() method, to print the width and height of the rectangle separated by space #include <math.h> #include <stdio.h> #include <string.h> #include <stdlib.h> #include <assert.h> #include <limits.h> #include <st.. Solutions for practice problems at HackerRank. Hackerrank Practice Questions (Problem-Solving) Why this repository? This is mostly for my personal learning and future references, and if anyone needs help with a certain problem

Introduction to magic squares: Magic squares are a cool mathematical trick. Basically, you have a matrix - a square 2 dimensional array, which you have to fill in the numbers in each cell of the matrix starting from 1 so that the sum of all the numbers in each column equals to the sum for each line and both diagonal lines i solve so many problem in my past days, programmers can get inspired by my solutions and find a new solution for the same problem. Thursday, July 14, 2016 Hacker Rank Problem Solution

HackerRank: Count strings (II) April 9, 2016 Julia likes to have some adventure and just get into other people's solution, and quickly learn something in next 20 - 30 minutes The solution uses extra space but it does not change the input. The overall complexity seems \(O(N \cdot log(N))\). However, since distance in the worst case is linear, the overall complexity might turn to \(O(N^2)\). Anyway, on HackerRank the tests pass with no timeout issues What is Magic Square : A magic square is a simple mathematical game developed during the 1500. Square is divided into equal number of rows and columns. Start filling each square with the number from 1 to num ( where num = No of Rows X No of Columns) You can only use a number once. Fill each square so that the sum of each row is the same as the. * I'm coding a program that reads a line in a file and determines whether or not the line makes a Lo Shu Magic square*. In this magic square, the sum of the rows, sum of the columns, and sum of the diagonals have to equal 15, and each number 1-9 can only occur once in the square

John works at a clothing store. He has a large pile of socks that he must pair by color for sale. Given an array of integers representing the color of each sock, determine how many pairs of socks with matching colors there are. For example, there are socks n=7 with colors ar=[1,2,1,2,1,3,2] . There is * See the original problem on HackerRank*. Solutions. This problem has two main solutions. The first fully exploits the structure of the constraints, the second is more general. Tradeoffs of both: we remove all the duplicates. In a different context this could be forbidden and then we would have to use extra space or another logic Solutions to problems on HackerRank. Check out HackerRank's new format here If you are interested in helping or have a solution in a different language feel free to make a pull request HackerRank Problems Solutions in C Programming Languag In the last case, you can build one group containing all of the contestants. GitHub is home to over 50 million developers working together to host and review code, manage projects, and build software together. HackerRank 'ACM ICPC Team' Solution. HackerRank Forming a Magic Square python solution - forming_a_magic_square.py

- g a Magic Square python solution - for
- dynamic-array hackerrank Solution - Optimal, Correct and Working. dynamic-array hackerrank Solution - Optimal, Correct and Working /home/arpit Masterclass Newsletter Essays Nuggets Bookshelf Talks Registrations for the May 2021.
- i solve so many problem in my past days, programmers can get inspired by my solutions and find a new solution for the same problem. Sunday, April 30, 2017 Problem

A magic squares is an n-by-n * matrix of the integers 1 to n^2, such that all row, column, and * diagonal sums are equal. * * One way to generate a magic square when n is odd is to assign * the integers 1 to n^2 in ascending order, starting at the * bottom, middle cell Solving JavaScript Algorithm Problems in HackerRank: Forming a Magic Square (Work In Progress) Although I enjoy figuring out questions on LeetCode and HackerRank, there are times were I get stumped. This medium level question on HackerRank titled Forming a Magic Square is very tricky Print an integer denoting the minimum doses of magic potion Dan must drink to complete the hurdle race. Sample Input 0. 5 4 1 6 3 5 2. Sample Output 0. 2. Hackerrank Even Tree Solution. 6 min read Oct 01 Hackerrank Breadth First Search: Shortest Reach Solution. 13 min read Oct 01 Hackerrank Journey to the Moon Solution. #include <stdio.h> #include <string.h> #include <math.h> #include <stdlib.h> int main() { int a,b,c,count=0; scanf(%d %d %d.. Hello Friends, in this tutorial we are going to learn Hackerrank Algorithm Sock Merchant as part of Implementation Section.. Challenge Name: Sock Merchant Problem: John's clothing store has a pile of n loose socks where each sock i is labeled with an integer, c i, denoting its color.He wants to sell as many socks as possible, but his customers will only buy them in matching pairs

** Math solution to the problem, O(1) if the loop to print the result isn't considered, otherwise O(m*n) ⭐: ACM ICPC Team: JavaScript: Easy: 25: Using bitwise operations, and a custom Hamming Weight implementation to count ones, because the HackerRank's v8 version hasn't yet a BigInt implementation**. Best case O(n^2) where n is the topics length. Get a Competitive Website Solution also Ie. Algorithm, HackerRank Algorithm, HackerRank, Implementation Previous Article HackerRank Problem : Cats and a Mouse Next Article HackerRank Problem : Forming a Magic Square There are many components available, and the profit factor of each component is known I am solving a HackerRank problem called 'Morgan and a String'. Given two strings, each consisting of up to 10 5 uppercase characters, the task is to form the lexicographically smallest string from those letters by taking the first remaining character from either of the strings at each step. Example, for input strings ACA and BCF, the. Short Problem Definition: Given a set S of n distinct integers, print the size of a maximal subset S' of S where the sum of any 2 numbers in S' are not evenly divisible by k.. Link. Non-Divisible Subset. Complexity: time complexity is O(N) space complexity is O(N) Execution: This is by all means not an easy task and is also reflected by the high failure ratio of the participants Tóm tắt bài toán : Tìm minCost để chuyển 1 ma trận input thành 1 Magic Square với size 3×3 có tổng tất cả các hàng, cột,chéo đều bằng 15 với các số từ 1-9. Solution

** Hello Friends, in this tutorial we are going to learn Hackerrank Algorithm Counting Valleys as part of Implementation Section**.. Challenge Name: Counting Valleys Problem: Gary is an avid hiker. He tracks his hikes meticulously, paying close attention to small details like topography Short Problem Definition: Anna and Brian are sharing a meal at a restaurant and they agree to split the bill equally. Brian wants to order something that Anna is allergic to though, and they agree that Anna won't pay for that item. Brian gets the check and calculates Anna's portion. You must determine if his [ Watson likes to challenge Sherlock's math ability. He will provide a starting and ending value describing a range of integers. Sherlock must determine the number of square integers within that range, inclusive of the endpoints.. Note: A square integer is an integer which is the square of an integer, e.g.. For example, the range is and , inclusive.. There are three square integers in the range:

** Taken from Hackerrank**. It's New Year's Day and everyone's in line for the Wonderland roller-coaster ride! There are people queued up, and each person wears a sticker indicating their initial. HackerRank Repeated String Problem 1. Repeated String Lilah has a string, , of lowercase English letters that she repeated infinitely many times. Given an integer, , find and print the number of letter a 's in the first letters of Lilah's infinite string. Input Format The first line contains a single string, Algorithm, HackerRank Algorithm, HackerRank, Implementation Previous Article HackerRank Problem : Day of the Programmer Next Article HackerRank Problem : Counting Valley We are going to solve HackerRank 30 Days of Code programing problem day 0 hello world HackerRank solution in C, C++, and Java language with complete code, logic explanation, output, and example. 30 days of code solution are given by a very famous website HackerRank, you have to solve a daily day0 to day30, total 30 programming problems in any language, most popular programming problem.

jumping on the clouds hackerrank solution in c. Emma is playing a new mobile game that starts with consecutively numbered clouds. Some of the clouds are thunderheads and others Equalise the array Hackerrank Solution in c. Karl has an array of integers. He wants to reduce the array until all remaining elements are equal To make sure I did not waste time, I looked at the code so I could define the same function in my solution. That done I generated the following diagram: The diagram is based on the second set of test cases provided by HackerRank. The top matrix represents the contents of tree containers A magic square is an arrangement of numbers in a square in such a way that the sum of each row, column, and diagonal is one constant number, the so-called magic constant. This article will tell you how to solve any type of magic square, whether odd-numbered, singly even-numbered, or doubly-even numbered ** There is no room for gibberish here clearly you have explained about C Program to Generate Magic Square is a right choice to advance my career Keep writing! Write a LEX program (I know this is in C) that identifies words from the previous set of phrases**, such that an input of the form triangle BCD returns

- The square of Varahamihira as given above has sum of 18. Here the numbers 1 to 8 appear twice in the square. It is a pan-diagonal magic square.It is also an instance of most perfect magic square.Four different magic squares can be obtained by adding 8 to one of the two sets of 1 to 8 sequence
- Python Math: Exercise-20 with Solution. Write a Python program to calculate magic square. A magic square is an arrangement of distinct numbers (i.e., each number is used once), usually integers, in a square grid, where the numbers in each row, and in each column, and the numbers in the main and secondary diagonals, all add up to the same number, called the magic constant
- If you want to build a magic square, check this article, the python code is at the bottom - How to build a magic square A magic square is an arrangement of the numbers from 1 to N^2 (N-squared) in an NxN matrix, with each number occurring exactly once, and such that the sum of the entries of any row, any column, or any main diagonal is the same
- The Hurdle Race: Hackerrank problem Problem: Dan is playing a video game in which his character competes in a hurdle race by jumping over hurdles with heights . He can initially jump a maximum height of units, but he has an unlimited supply of magic beverages that help him jump higher

← **HackerRank** Ice Cream Parlor **Solution** in C++. **HackerRank** Missing Numbers **Solution** in C++. This solution contains 12 empty lines, 21 comments and 1 preprocessor command. Benchmark. The correct solution to the original Project Euler problem was found in less than 0.01 seconds on an Intel® Core™ i7-2600K CPU @ 3.40GHz. (compiled for x86_64 / Linux, GCC flags: -O3 -march=native -fno-exceptions -fno-rtti -std=gnu++11 -DORIGINAL) See here for a comparison of all solutions codeforces solution 705A - Hulk. Date: August 28, 2017 Author: Harun-or-Rashid 1 Comment. Problem link.

codeforces solution 732A - Buy a Shovel. Date: August 28, 2017 Author: Harun-or-Rashid 0 Comments. Problem link. A magic square is a 3×3 grid where every row, column, and diagonal sum to the same number. How many magic squares are there using each the numbers 1 to 9 exactly once? Prove there are no other possibilities. I've posted a solution in a video. How many 3×3 magic squares are there * new-year-chaos hackerrank Solution - Optimal, Correct and Working*.* new-year-chaos hackerrank Solution - Optimal, Correct and Working* /home/arpit 470+ Competitive Programming Solutions Spoj Codechef InterviewBit HackerRank LeetCode If you like what you read subscribe to my newsletter.. Define We define a magic square to be an n x n matrix of distinct positive integers from 1 to n^2 to where the sum of any row, column, or diagonal of length is always equal to the same number: th..

Array Manipulation: HackerRank Solution in C++, Forming a Magic Square : HackeRank Solution in C++, Sparse Arrays : HackerRank Solution in C++, HackerRank Solution : Breaking the Records in C++, Hacker Rank Problem : 2D Array DS Solution, Hacker Rank Solutions: Find Merge Point of Two Lists, Level Order Traversal of Binary Tree in C++. 25A - IQ test Codeforces Problem Solution In(C++,C... scanf যেভাবে কাজ করে; 705A - Hulk Codeforces Problem Solution In (C++,C#... 734A. Anton and Danik Codeforces Problem Solution 749A. Bachgold Problem Codeforces Problem Solution... 825A. Binary Protocol Codeforces Problem Solution. * For each game, Emma will get an array of clouds numbered if they are safe or if they must be avoided*. For example, indexed from .The number on each cloud is its index in the list so she must avoid the clouds at indexes and .She could follow the following two paths: or .The first path takes jumps while the second takes yes its related to time complexity. I did store it in a simple array, but it wont work for big numbers as they take too much time to compare because of nesting of loop and all Problem Statement: Emma is playing a new mobile game involving n clouds numbered from 0 to n - 1. A player initially starts out on cloud c 0, and they must jump to cloud c n-1.In each step, she can jump from any cloud to cloud or cloud

Sock Merchant - Hacker Rank Solution. To solve this challenge, we go through each color and count its frequency, . Once we've calculated all the frequencies, we calculate the number of pairs of each kind of sock as (using integer division). Finally, we print the total sum of all pairs of socks * Climbing the Leaderboard Last updated on Oct 15, 2020 by Juan Cruz Martinez*. Difficulty: Medium; Source: Hacker Rank; Problem. An arcade game player wants to climb to the top of the leaderboard and track their ranking Problem Statement: Aerith is playing a cloud game! In this game, there are n clouds numbered sequentially from 0 to n - 1. Each cloud is either an ordinary cloud or a thundercloud.. Aerith starts out on cloud with energy level E = 100

Required knowledge. Basic C programming, If else, Loop, String, Functions. Must know - Program to find first occurrence of a character in a string Logic to find last occurrence of a character in a given string. Logic to find last occurrence of a character is almost similar to finding first occurrence of a character Each matrix now has entries either $1,-1$ or $0$ Verify with little linear algebra that these three matrices are lin independent and form a basis for any 3by3 magic square. By the rules of linear algebra, the sum/difference of two magic squares forms again a magic square You are given q queries in the form of x, y, and z representing the respective positions for cats A and B, and for mouse C. Complete the function catAndMouse to return the appropriate answer to each query, which will be printed on a new line. If cat A catches the mouse first, print Cat A. If cat B catches the mouse first, print Cat B

HackerLand University has the following grading policy: Every student receives a grade in the inclusive range from 0 to 100. Any grade less than 40 is a failing grade. Sam is a professor at the university and likes to round each student's grade according to these rules: If the difference between the grade and the next multiple of 5 is less than 3, round grade up to the next multiple of 5. If. *Forming a Magic Square（规制魔方） Problem Link. Problem Description. 魔方矩阵的行列之和均为15，且元素从[1,9]各出现一次 设计算矩阵行列之和，得出两个代表行列和的数组 ，并结合元素排序得到的数组进行判 You are given queries in the form of , , and representing the respective positions for cats and , and for mouse .Complete the function to return the appropriate answer to each query, which will be printed on a new line

Problem. Lilah has a string, s, of lowercase English letters that she repeated infinitely many times. Given an integer, n, find and print the number of letter a's in the first letters of Lilah's infinite string. Input Format. The first line contains a single string, s. The second line contains an integer, n. Constraint Hackerrank matrix Hackerrank matri Common constraint programming problems Below are the problems which I have implemented in at least two Constraint Programming systems. For more about these systems see the following links John Watson knows of an operation called a right circular rotation on an array of integers. One rotation operation moves the last array element to the first position and shifts all remaining element If there is one thing I got out of public school, it was how to use the book's index and find the answers to questions, or the solutions to problems. This is different from, say, engineering the utility of deque and rotate on your own. But, HackerRank didn't ask me to engineer it from scratch. They just ask you to solve the problem

Beautiful Days at the Movies HackerRank Solution Next post Save The Prisoner HackerRank Solution Hello! I'm a software engineer and a critical thinker. I write here about computer science, programming, travel and much more. Generic selectors. Exact matches only Given an array of integers, find and print the maximum number of integers you can select from the array such that the absolute difference between any two of the chosen integers is less than or equal to 1.. For example, if your array is a = [1, 1, 2, 2, 4, 4, 5, 5, 5], you can create two subarrays meeting the criterion: [1, 1, 2, 2] and [4, 4, 5, 5, 5]

Solutions to Hackerrank practice problems This repository contains 185 solutions to Hackerrank practice problems with Python 3 and Oracle SQL. Updated daily :) If it was helpful please press a star the square. It is a pan-diagonal magic square.It is also an instance of most perfect magic square.Four different magic squares can be obtained by adding 8 to one of the two sets of 1 to 8 sequence. Magic square - Wikipedia The reason there are only these 3x3 magic squares is simple enough. First of all, since each ro Climbing the Leaderboard Hacker Rank Solution in C; Minimum Absolute Difference in an Array, Marc's Ca... Separate the Numbers Hacker Rank Solution in C; Counting Valleys Hacker Rank Solution in C; Recursion-14 hacker rank solution in C; Beautiful Triplets , Equalize the Array, Sock Merc... Sherlock and Squares Hacker Rank Solution in Large responses hackerrank. For example, the given = 1984. Find the Day 5 Loops Hackerrank Solution in C language. 58% Upvoted. The top-10 winners get a HackerRank t-shirt. HackerRank Forming a Magic Square python solution - forming_a_magic_square.py Python. Python. 13. You can always update your selection by clicking Cookie Preferences at the bottom of the page

Natural language processing (NLP) is a sub-topic of machine learning (ML) that deals with natural language, often in the form of text (words and characters). NLP and NLUNatural Language Processing (NLP) or Natural Langue Understanding (NLU) are popular Machine Learning techniques to process and understand text as human do Baghdad By The Bay. One day when I die and go to heaven I'll look around and say, It ain't bad, but it ain't San Francisco —Herb Cae singly even magic square creation algorithm; delete an element from a given position in min heap; freecodecamp intermediate algorithm scripting sum all numbers in a range; Write a program that takes a list of numbers as input and do the following; 8085 code to find sum of series; array rotation cod **A crossword is a word puzzle** that usually takes the form of a square or a rectangular grid of white-and black-shaded squares. The game's goal is to fill the white squares with letters, forming words or phrases, by solving clues, which lead to the answers. In languages that are written left-to-right, the answer words and phrases are placed in the grid from left to right and from top to bottom