Given a string S consisting of N characters (representing the tasks to perform) and a positive integer K, the task is to find the minimum… Read More

Given a string S of length N, the task is to find the SHA-512 Hash Value of the given string S. Examples: Input: S =… Read More

Given a linked list consisting of N nodes and an integer K, the task is to split the given Linked List into K continuous groups… Read More

Given a Stack consisting of N elements, the task is to reverse the Stack using an extra stack. Examples: Input: stack = {1, 2, 3,… Read More

In this article, we are going to create snowfall animation using the android-snowfall library. Here we will be just creating a layout of Snowfall View… Read More

PayPal is one of the famous payment gateway integration which is one of the famous payment gateways across the world used in so many applications… Read More

Before playing, let’s learn about what FlexBox actually is. Hey, do you know the front-end also? If yes, then you should know what actually flexbox… Read More

In many cases, we have to display the horizontally scrollable list in such a way that we also have to show headers on it to… Read More

Many applications use TabLayout in which we have to show an image above the TabLayout. This type of UI design is mainly seen in Restaurant… Read More

Question: Given a number n, the task is to find two consecutive prime such that the product of these two prime is greater than or… Read More

Given an array arr[] consisting of N positive integers, the task is to find the maximum possible sum of the remaining array elements after repeatedly… Read More

Given a binary matrix mat[][] of dimensions M x N and two-person P1, P2, the task is to find the person who finishes last in… Read More

Given an array arr[] of size N and an integer K, the task is to replace every array element consisting of K as a digit,… Read More

Giver an array arr[] consisting of N integers, the task is to perform right shift operations on array elements to convert the given array into… Read More

Given two arrays of strings arr[] and k[] of size N and M respectively, the task is to sort the array arr[] after replacing each… Read More

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