Reverse

160+ posts

Similar Topics

20.6k+ articles

7.6k+ articles

6.4k+ articles

3k+ articles

1.8k+ articles

1k+ articles

810+ articles

320+ articles

290+ articles

270+ articles

Reverse an ArrayList in Java using ListIterator

Last Updated: 18 May 2023

Assuming you have gone through arraylist in java and know about arraylist. This post contains different examples for reversing an arraylist which are given below:1. By wri ...read more

Python List reverse()

Last Updated: 09 May 2023

Python List reverse() is an inbuilt method in the Python programming language that reverses objects of the List in place i.e. it doesn't use any extra space but it just mo ...read more

Python

Reverse

python-list

python-list-functions

Reverse actual bits of the given number

Last Updated: 12 April 2023

Given a non-negative integer n. The problem is to reverse the bits of n and print the number obtained after reversing the bits. Note that the actual binary representation ...read more

Bit Magic

Reverse

DSA

Print words of a string in reverse order

Last Updated: 21 July 2022

Let there be a string say "I AM A GEEK". So, the output should be "GEEK A AM I" . This can done in many ways. One of the solutions is given in Reverse words in a string .E...read more

Reverse an Array in groups of given size

Last Updated: 31 August 2023

Given an array arr[] and an integer K, the task is to reverse every subarray formed by consecutive K elements.Examples:Input:arr[] = [1, 2, 3, 4, 5, 6, 7, 8, 9],K = 3Outpu ...read more

Different Methods to Reverse a String in C++

Last Updated: 23 September 2023

The reversing of a string is nothing but simply substituting the last element of a string to the 1st position of the string.Different Methods to Reverse a String in C++ ar...read more

Basic Coding Problems

Reverse a string without affecting special characters

Last Updated: 18 January 2023

Given a string, that contains a special character together with alphabets ('a' to 'z' and 'A' to 'Z'), reverse the string in a way that special characters are not affected ...read more

Reverse Level Order Traversal

Last Updated: 19 September 2023

We have discussed the level-order traversal of a tree in the previous post. The idea is to print the last level first, then the second last level, and so on. Like Level or...read more

Reverse a Linked List in groups of given size

Last Updated: 10 January 2023

Given a linked list, write a function to reverse every k nodes (where k is an input to the function).Example:Input: 1-2-3-4-5-6-7-8-NULL, K = 3Output: 3-2-1-6-5-4-8-7-NULL...read more

Reverse words in a given string

Last Updated: 13 September 2023

Given a string, the task is to reverse the order of the words in the given string.Examples:Input: s = "geeks quiz practice code"Output: s = "code practice quiz geeks"Input...read more

How to Reverse a Stack using Recursion

Last Updated: 02 December 2022

Write a program to reverse a stack using recursion, without using any loop.Example:Input: elements present in stack from top to bottom 1 2 3 4Output: 4 3 2 1Input: element ...read more

Reverse a Linked List

Last Updated: 21 November 2022

Given a pointer to the head node of a linked list, the task is to reverse the linked list. We need to reverse the list by changing the links between nodes.Examples:Input: ...read more

1 2 3 4 5 6 7 8 >>

1 2 3 4 5 6 >>

1 2 3 4 >>