ALX

Online interactive HTML Cheat Sheet contains useful code examples and web developer tools, markup generators and more.

Build and Run your code instantly. Online-Ide is a quick and easy tool that helps you to build, compile, test your programs online.

Share your memories, connect with others, make new friends

A coding practice website for all programming levels – Join a community of over 3 million developers and improve your coding skills in over 55 programming languages!

The user friendly C online compiler that allows you to Write C code and run it online. The C text editor also supports taking input from the user and standard libraries. It uses the GCC C compiler to compile code.

CodeSandbox is a cloud development platform that empowers developers to code, collaborate and ship projects of any size from any device in record time.

If you want to practice Linux commands and bash shell scripts, you can do that in a web browser too. Here we list the best online Linux terminals you can use for free.

start Declare int num1,num2,square1,square2, sum as variable Initialize sum=0, square1=1 and square2=1 printf(“enter the first number”) read num1 printf(“enter the secondnumber”) read num2 square1=num1*num1 square2=num2*num2 sum=square1+square2 printf(“the sum is,sum)