Empowering coders, one solution at a time
Empowering coders, one solution at a time
Programming
![[Solved] Chef is playing Ludo STARTERS 73 CodeChef](https://realcoder.techss24.com/wp-content/uploads/2023/01/Solved-Chef-is-playing-Ludo-STARTERS-73-CodeChef.png "[Solved] Chef is playing Ludo STARTERS 73 CodeChef")
Chef is playing Ludo. According to the rules of Ludo, a player can enter a new token into the play only when he rolls a 66 on the die. In the current turn, Chef rolled the number XX on the die. Determine if Chef…
![[Solved] Newton has shifted to a new house and it came to his notice](https://realcoder.techss24.com/wp-content/uploads/2023/01/Solved-Newton-has-shifted-to-a-new-house-and-it-came-to-his-notice-768x501.png "[Solved] Newton has shifted to a new house and it came to his notice")
Socket: Newton has shifted to a new house and it came to his notice that there is only one socket in his house !!! Newton does a lot of experiments using electricity and wants at least B sockets in his…
![[Solved] The megastore offers a deal that states any product whose price is a golden price O would be given to them for free](https://realcoder.techss24.com/wp-content/uploads/2022/12/Solved-The-megastore-offers-a-deal-that-states-any-product-whose-price-is-a-golden-price-O-would-be-given-to-them-for-free-768x501.png "[Solved] The megastore offers a deal that states any product whose price is a golden price O would be given to them for free")
The megastore offers a deal that states any product whose price is a golden price O would be given to them for free. A number G is said to have a guiden price if the difference betwe the highest digit…
![[Solved] Maximizing LCS STARTERS 71 CodeChef](https://realcoder.techss24.com/wp-content/uploads/2022/12/Solved-Maximizing-LCS-STARTERS-71-CodeChef-768x503.png "[Solved] Maximizing LCS STARTERS 71 CodeChef")
Alice and Bob are playing a game using a string SS of length NN. They both have their individual strings which are initially empty. Both players take alternate turns. Alice starts first.In Alice’s turn, she will: In Bob’s turn, he will: Chef has…
![[Solved] Pet Store STARTERS 71 CodeChef](https://realcoder.techss24.com/wp-content/uploads/2022/12/Solved-Pet-Store-STARTERS-71-CodeChef-768x504.png "[Solved] Pet Store STARTERS 71 CodeChef")
Alice and Bob went to a pet store. There are NN animals in the store where the i^{th}ith animal is of type A_iAi. Alice decides to buy some of these NN animals. Bob decides that he will buy all the animals left in the store after Alice has made the purchase.…
![[Solved] Instagram STARTERS 71 CodeChef](https://realcoder.techss24.com/wp-content/uploads/2022/12/Solved-Instagram-STARTERS-71-CodeChef-768x501.png "[Solved] Instagram STARTERS 71 CodeChef")
Chef categorises an instagram account as spam, if, the following count of the account is more than 1010 times the count of followers. Given the following and follower count of an account as XX and YY respectively, find whether it is a spam account. Input Format Output Format For each test case, output on a new…
![[Solved] Perfect Trio STARTERS 71 CodeChef](https://realcoder.techss24.com/wp-content/uploads/2022/12/Solved-Perfect-Trio-STARTERS-71-CodeChef-768x504.png "[Solved] Perfect Trio STARTERS 71 CodeChef")
Chef defines a group of three friends as a perfect group if the age of one person is equal to the sum of the age of remaining two people. Given that, the ages of three people in a group are A, B,A,B, and CC respectively, find whether the…
![[Solved] Snapchat STARTERS 71 CodeChef](https://realcoder.techss24.com/wp-content/uploads/2022/12/Solved-Snapchat-STARTERS-71-CodeChef-768x505.png "[Solved] Snapchat STARTERS 71 CodeChef")
The most popular feature on snapchat is Snapchat Streak.A streak is maintained between two people if both of them send at least one snap to each other daily.If, on any day, either person forgets to send at least one snap, the streak breaks and the streak count is…
![[Solved] Check If It Is a Straight Line](https://realcoder.techss24.com/wp-content/uploads/2022/12/Solved-Check-If-It-Is-a-Straight-Line-768x504.png "[Solved] <a href=\"https://leetcode.com/problems/check-if-it-is-a-straight-line/?envType=study-plan&id=programming-skills-i\" target=\"_blank\" rel=\"noreferrer noopener\">Check If It Is a Straight Line</a>")
You are given an array coordinates, coordinates[i] = [x, y], where [x, y] represents the coordinate of a point. Check if these points make a straight line in the XY plane. Problem: https://leetcode.com/problems/check-if-it-is-a-straight-line/?envType=study-plan&id=programming-skills-i Example 1: Input: coordinates = [[1,2],[2,3],[3,4],[4,5],[5,6],[6,7]] Output: true Example 2: Input: coordinates…
![[Solved] Given a string str, Your task here is to find the minimum number of characters to be inserted to convert it to palindrome](https://realcoder.techss24.com/wp-content/uploads/2022/12/Solved-Given-a-string-str-Your-task-here-is-to-find-the-minimum-number-of-characters-to-be-inserted-to-convert-it-to-palindrome-768x505.png "[Solved] Minimum Steps Given a string str, Your task here is to find the minimum number of characters to be inserted to convert it to palindrome")
Minimum Steps: Given a string str, Your task here is to find the minimum number of characters to be inserted to convert it to palindrome. Input Format Single line containing a String s Constraints 1 <= s.length <= 50 All…