For loop

This lesson disucsses the concepts of for loop and nested for loop using examples and illustrations

A for loop is great for doing things a certain amount of time. It’s like a while loop but the increment is included with the condition.

Syntax

A for loop is set up like this:

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for (Initialization; Condition; Increment)
{
// Code
}
  • Initialization - Makes a new local variable that can only be used in the loop.
  • Condition - The loop only runs when the condition is true.
  • Increment - How the variable changes every time the loop runs.

Example

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