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
Three address code in Compiler
Prerequisite – Intermediate Code Generation Three address code is a type of intermediate code which is easy to generate and can be easily converted to machine code. It mak...
Read More
Technical Scripter
GATE CS
Compiler Design
CouponDunia Recruitment Process
This article will give you information about the company, its recruitment process, sample questions that have been asked previously, lots of experiences shared by other as...
Read More
Misc
CouponDunia
Recruitment Process
Interview Preparation
Recruitment Process
Java lang.Long.numberOfLeadingZeros() method in Java with Examples
java.lang.Long.numberOfLeadingZeros() is a built-in function in Java which returns the number of leading zero bits to the left of the highest order set bit. In simple term...
Read More
Java
Java-lang package
Java-Functions
java-math
java-Long
JRadioButton | Java Swing
We use the JRadioButton class to create a radio button. Radio button is use to select one option from multiple options. It is used in filling forms, online objective paper...
Read More
Java
java-swing
Java Swing | ToolTip
We can add tooltip text to almost all the components of Java Swing by using the following method setToolTipText(String s). This method sets the tooltip of the component to...
Read More
Java
Programming Language
java-swing
CSS Borders
CSS borders are essential elements in websites, representing the edges of various components and elements. CSS Borders refer to the lines that surround elements, defining ...
Read More
Web Technologies
CSS-Basics
CSS
Java Swing | JToolBar
JToolBar is a part of Java Swing package. JToolBar is an implementation of toolbar. The JToolBar is a group of commonly used components such as buttons or drop down menu.J...
Read More
Java
Programming Language
java-swing
PHP gmp_legendre() Function
The gmp_legendre() function is an in-built function in PHP which computes the Legendre symbol of two GMP numbers (GNU Multiple Precision: For large numbers) $num1 and $num...
Read More
Web Technologies
PHP-function
PHP
Number of integers with odd number of set bits
Given a number n, count number of integers smaller than or equal to n that have odd number of set bits.Examples:Input : 5Output : 3Explanation :Integers with odd number of...
Read More
Bit Magic
Algorithms-Bit Algorithms
DSA
JavaScript escape() Function
The Javascript escape() function takes a string as a parameter and encodes it so that it can be transmitted to any computer in any network which supports ASCII characters....
Read More
Web Technologies
JavaScript
Java lang.Long.highestOneBit() method in Java with Examples
java.lang.Long.highestOneBit() is a built-in method in Java which first convert the number to Binary, then it looks for the first set bit from the left, then it reset rest...
Read More
Java
Java-lang package
Java-Functions
java-Long
Walmart Labs Interview Experience | Set 18 (For Experienced)
I've 3.4 Years of experience in Java. I got a call from Walmart labs through employee referral. There were 4 rounds.Round 1: 1 Hrs How to write a immutable class. Ho...
Read More
Interview Experiences
Experiences
Counting values greater than equal to x after increments
Consider an array of size n with initial 0 values. How many indices will contain a value at least x after performing m range updates? In each of their queries, you are giv...
Read More
Dynamic Programming
Competitive Programming
DSA
Pairs whose concatenation contain all digits
Given an array of n numbers. The task is to find the number of pairs that can be taken from the given which on concatenation will contain all the digits from 0 to 9.Exampl...
Read More
Strings
Bit Magic
number-digits
DSA
Number of ways to merge two arrays such retaining order
Given two array of size n and m. The task is to find the number of ways we can merge the given arrays into one array such that order of elements of each array doesn't chan...
Read More
Arrays
Combinatorial
array-merge
DSA
1
...
11269
11270
11271
...
11567