Programming Concepts Tutorial

Learn the fundamental concepts of computer programming

Chapter Quiz Exercises
Course Topics
Intro to Programming Programming Language Variables Constants If Statements Arrays Loops Functions Recursion Scope Strings Data Types Type Casting Operators Comments Input and Output Bits and Bytes Binary Numbers Hexadecimal Numbers Boolean Algebra

If Statements

If Statements (Conditionals)

Conditional statements allow your program to make decisions based on certain conditions.

How it works:

  • IF a condition is true, execute a block of code.
  • ELSE IF (optional) check another condition if the first was false.
  • ELSE (optional) execute a fallback block of code if all conditions are false.

Try It Yourself

Edit the code below and click Run to see the result live.

Source Code
Result
Topics
Intro to Programming Programming Language Variables Constants If Statements Arrays Loops Functions Recursion Scope Strings Data Types Type Casting Operators Comments Input and Output Bits and Bytes Binary Numbers Hexadecimal Numbers Boolean Algebra