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Given a number N containing even number of digits. The task is to check whether that number is palindrome or not. Input : N = 10239876540022Output : YesExplanation: N contains all the digits from 0 to 9. Therefore, it is a pangram. Simple Approach: 1. Given a number containing… Read More ›
Today, I am going to explore Liquid Swipe Animation in Flutter. I will show how to integrate a liquid Swipe animation into your flutter application. Liquid Swipe animation is amazing animation provided by flutter, and its Created for the Android and iOS… Read More ›
Tower of Hanoi Using Recursion
The tower of Hanoi is a famous puzzle where we have three rods and N disks. The objective of the puzzle is to move the entire stack to another rod. You are given the number of discs N. Initially, these discs are in the rod 1. You need to print all the steps of discs movement so that all the discs reach the 3rd rod. Also, you need to find the total moves.
Note: The discs are arranged such that the top disc is numbered 1 and the bottom-most disc is numbered N. Also, all the discs have different sizes and a bigger disc cannot be put on the top of a smaller disc. Refer the provided link to get a better clarity about the puzzle.
Palindrome of String Using Recursion
Company tags: Amazon, Cisco, D-E_Shaw, Facebook.. etc.
Rotate a matrix by 90 degree without using any extra space(Anticlockwise)
(Asked by MICROSOFT, PAYTM, SAMSUNG, AMAZON, SNAPDEAL…)