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Python Exercises

C++ Exercises

Java Exercises

C Exercises

Python

JavaScript

SQL

C Programming

C++

Java

DSA

First Webpage

Skill

First Game

Skill

First Web App

Skill

Coding Challenges

Sharpen your coding skills with 2000+ coding challenges ranging from very easy to expert levels. Compete with fellow challengers, earn XPs, and stay on the leaderboard.

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Title
Language
Difficulty
Challenge XP

Is Pass or Fail?

Python

Very Easy
10 XP

Can Enter Club?

Python

Very Easy
10 XP

Is Pass or Fail?

C Programming

Very Easy
10 XP

Can Enter Club?

C Programming

Very Easy
10 XP

Is the Number Divisible by Five?

C Programming

Very Easy
10 XP

Is Pass or Fail?

C++

Very Easy
10 XP

Can Enter Club?

C++

Very Easy
10 XP

Is the Number Divisible by Five?

C++

Very Easy
10 XP

Is Pass or Fail?

JavaScript

Very Easy
10 XP

Can Enter Club?

JavaScript

Very Easy
10 XP

Is the Number Divisible by Five?

JavaScript

Very Easy
10 XP

Product Name

SQL

Very Easy
10 XP

High-Value Products

SQL

Very Easy
10 XP

Convert to Titlecase

Python

Easy
30 XP

Smiley Faces

Python

Easy
30 XP

Dashing Numbers

Python

Easy
30 XP

Adding List Ends

Python

Easy
30 XP

Adding Array Ends

C Programming

Easy
30 XP

Bill Split

C Programming

Easy
30 XP

Add Even Numbers

C Programming

Easy
30 XP

Convert to Titlecase

C++

Easy
30 XP

Dashing Numbers

C++

Easy
30 XP

Smiley Faces

C++

Easy
30 XP

Add Even Numbers

C++

Easy
30 XP

Adding List Ends

C++

Easy
30 XP

Convert to Titlecase

JavaScript

Easy
30 XP

Dashing Numbers

JavaScript

Easy
30 XP

Adding Array Ends

JavaScript

Easy
30 XP

Add Even Numbers

JavaScript

Easy
30 XP

All Even

SQL

Easy
30 XP

Opposite Numbers

SQL

Easy
30 XP

Is a Number Pronic?

Python

Medium
50 XP

Broken Keyboard

Python

Medium
50 XP

Convert to Spongecase

Python

Medium
50 XP

Hide Credit Card

Python

Medium
50 XP

Is a Number Pronic?

C Programming

Medium
50 XP

Hide Credit Card

C++

Medium
50 XP

Is a Number Pronic?

C++

Medium
50 XP

Convert to Spongecase

C++

Medium
50 XP

Broken Keyboard

C++

Medium
50 XP