Java For Loop - How to Use the For Loop by Example - Java Programming - Appficial

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A for loop is a pre-test loop that allows the programmer to initialize a control variable, test a condition, and modify the control variable all in one line of code.
- The control variable initialization just happens once
- The condition is tested before each loop iteration
- The control variable is modified after each loop iteration

For loops are commonly used to quickly loop a known number of times.

Increment and Decrement Operators

The While Loop

Infinite Loops

Do-While Loop

Do-While Loop Example Where User Prompts to Start Program Over

For Loop

Nested Loop

How to Determine Which Loop to Use?

Sentinal Value

Input Validation using Loops

Break and Continue Statements in a Looping Structure

Enumerations
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Appficial
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Your words on the difference between while and do-while being pre-execution and post execution really helped!

dhkang
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I have an exam tomorrow and this just saved me as my professor failed to explain this to us in online lectures. So thank you!!!!

annaha