GeeksforGeeks

Minimum adjacent swaps of digits required to make N divisible by K

Last Updated: 28 July 2022

Given two integers N and K, the task is to calculate the minimum number of adjacent swaps of digits required to make the integer N divisible by K.Examples:Input: N = 12345...read more

Swapping two numbers using template function in C++

Last Updated: 27 December 2021

A significant benefit of object-oriented programming is the reusability of code which eliminates redundant coding. An important feature of C++ is called templates. Templat...read more

C++

CPP-Functions

Swap-Program

Count of distinct strings that can be obtained after performing exactly one swap

Last Updated: 07 June 2025

Given a string s containing lowercase characters. The task is to calculate the number of distinct strings that can be obtained after performing exactly one swap.Input: s =...read more

Minimum swaps to group all 0s together in Binary Circular Array

Last Updated: 28 January 2022

Given a binary circular array arr[] of size N, the task is to find the minimum swaps to group all 0s together in the array.Examples:Input: arr[] = {1, 0, 1, 0, 0, 1, 1}Out...read more

DSA

binary-representation

sliding-window

circular-array

Swap-Program

Minimize swap between same indexed elements to make given Arrays strictly increasing

Last Updated: 20 July 2022

Given two arrays arr1[] and arr2[] of size N each, the task is to find the minimum number of interchange of the same indexed elements required to make both arrays strictly...read more

Check if array can be sorted by swapping adjacent elements of opposite parity

Last Updated: 28 February 2022

Given an array A of size n, the task is to check if the array can be sorted in increasing order, if the only operation allowed is swapping the adjacent elements if they ar...read more

Bit Magic

Sorting

Geeks Premier League

Geeks-Premier-League-2022

DSA

Arrays

Swap-Program

Swap given nodes in a Doubly Linked List without modifying data

Last Updated: 05 July 2022

Given a doubly linked list having all unique elements and two keys X and Y, the task is to swap nodes for two given keys by changing links only.Note: It may be considered ...read more

DSA

doubly linked list

Swap-Program

Lexicographically smallest Binary String formed using infinite swaps

Last Updated: 24 February 2023

Given a binary string s of length N, the task is to find the lexicographically smallest string using infinite number of swaps between 0's and 1's.Examples:Input: s = "1001...read more

lexicographic-ordering

Swap-Program

Minimize cost to bring maximum element at Kth position by swapping

Last Updated: 21 June 2022

Given two integers N and K and an array of N positive integers (i.e., a0, a1, a2...., an-1), the task is to find the minimum cost to bring maximum value to Kth position by...read more

C++ Program to Swap characters in a String

Last Updated: 18 August 2023

Given a String S of length N, two integers B and C, the task is to traverse characters starting from the beginning, swapping a character with the character after C places ...read more

C++

rotation

Constructive Algorithms

Swap-Program

Java Program to Swap characters in a String

Last Updated: 06 April 2023

The task at hand involves manipulating a string S of length N, given as input. The string is subjected to a series of B swaps, each performed according to the following pr...read more

Java

rotation

Constructive Algorithms

Swap-Program

Python3 Program for Swap characters in a String

Last Updated: 05 September 2024

Given a String S of length N, two integers B and C, the task is to traverse characters starting from the beginning, swapping a character with the character after C places ...read more

Python

rotation

Constructive Algorithms

Swap-Program

Javascript program to swap two numbers without using temporary variable

Last Updated: 28 May 2024

To swap two numbers without using a temporary variable, we have multiple approaches. In this article, we are going to learn how to swap two numbers without using a tempor...read more

Minimizing Swaps for Adjacent pair Sum Difference in Permutation

Last Updated: 23 December 2023

Given a permutation P of length n. The task is to find the minimum number of swaps required in the permutation such that the difference between the maximum value of (P[i] ...read more

Geeks Premier League 2023

Swap Two Numbers Without Third Variable in C++

Last Updated: 14 February 2024

In C++, swapping two numbers means we need to exchange the value of two numbers. In this article, we will learn how to swap two numbers without using the third variable in...read more