Courses
Tutorials
Jobs
Practice
Contests
Data Structure
Java
Python
HTML
Interview Preparation
Trending Now
DSA
Web Tech
Foundational Courses
Data Science
Practice Problem
Python
Machine Learning
JavaScript
System Design
Django
DevOps Tutorial
Java
C
C++
ReactJS
NodeJS
CP Live
Aptitude
Puzzles
Projects
GBlog
Complete DevOps Roadmap - Beginner to Advanced
DevOps is considered a set of practices that combines the abilities of Software Development i.e Dev and IT Operations i.e Ops together, which results in delivering top-not...
Read More
Python - All Position Character Combination
Given a character K, append to each index and all lengths combinations.Input : test_str = 'gfg', K = '$' Output : ['gfg', 'gf$', 'g$g', 'g$$', '$fg', '$f$', '$$g', '$$$'] ...
Read More
Python
Python Programs
Python string-programs
Python - Replace Consonants by i, Vowels by j
Given a String, perform the replacement of all the vowels with i, and all the consonants using j.Input : test_str = 'geeksforgeeks', i, j = "A", "B"Output : BAABBBABBAABBE...
Read More
Python
Python Programs
Python string-programs
Fabric.js Polyline lockScalingFlip Property
In this article, we are going to see how to lock flipping by scaling a canvas polyline using FabricJS so that it cannot be inverted by pulling the width to the negative si...
Read More
Web Technologies
JavaScript
Fabric.js
Python - Difference between Uni length slicing and Access Notation
There are various ways to extract elements, Uni length slicing and Access Notations are among them. Let's check difference between them.Difference #1 : Different behaviour...
Read More
Python
Python Programs
Python list-programs
Python string-programs
Top 15 Team Management Apps in 2023
Most offices have gone online because of COVID-19 and team management apps are now more important than ever! These are the lifeline of corporate teams as they increase eff...
Read More
GBlog
TechTips
Listicles
Encrypt the String according to the given algorithm in Python
Given a string s, the task is to encrypt the string in the following way. Let the string be "apple".Step 1: Reverse the input: "elppa"Step 2: Replace all vowels using the ...
Read More
Python
School Programming
python-utility
python-string
Camera Access in Flutter
To add images from the camera in flutter, we'll use the image_picker package. For this, you'll need to use your real device.Follow the below steps to display the images fr...
Read More
android
Flutter
Dart
Flutter
Maximum cost of splitting given Binary Tree into two halves
Given a Binary Tree with N nodes valued 0 to N - 1 and N-1 edges and an array arr[] consisting of values of edges, the task is to find the maximum cost of splitting the tr...
Read More
Tree
Binary Tree
Searching
Recursion
Tree Traversals
DSA
Flutter - FloatingActionButton
A floating action button is a circular icon button that hovers over content to promote a primary action in the application. Floating action buttons are most commonly used ...
Read More
android
Flutter
Dart
Flutter-widgets
Flutter
Center widget in Flutter
Center widget comes built-in with flutter, it aligns its child widget to the center of the available space on the screen. The size of this widget will be as big as possibl...
Read More
android
Flutter
Dart
Flutter-widgets
Flutter
Print Longest Bitonic subsequence (Space Optimized Approach)
Given an array arr[] of size N, the task is to print the longest bitonic subsequence of the given array.Note: If more than one solution exit then prints anyone solution.Ex...
Read More
Arrays
Dynamic Programming
Searching
Mathematical
subsequence
bitonic
Memoization
DSA
Minimum operations to transform given string to another by moving characters to front or end
Given two Strings S and T of length N consisting of lowercase alphabets, which are permutations of each other, the task is to print the minimum number of operations to con...
Read More
Strings
Dynamic Programming
LCS
substring
DSA
Generate all N digit numbers having absolute difference as K between adjacent digits
Given two integers N and K, the task is to generate all positive integers with length N having an absolute difference of adjacent digits equal to K.Examples:Input: N = 4, ...
Read More
Backtracking
Mathematical
subsequence
number-digits
Recursion
DSA
FlatButton Widget in Flutter
FlatButton is the material design widget in a flutter. It is a text label material widget that performs an action when the button is tapped. Let's understand with the help...
Read More
android
Flutter
Dart
Flutter-widgets
Flutter
Size of smallest subarray to be removed to make count of array elements greater and smaller than K equal
Given an integer K and an array arr[] consisting of N integers, the task is to find the length of the subarray of smallest possible length to be removed such that the coun...
Read More
Arrays
Mathematical
Hash
subarray
Hash
prefix-sum
cpp-unordered_map
DSA
1
...
6971
6972
6973
...
10982