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JS LOOPS
Master the art of repetition and iteration.
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Iterating through logic...
Tutor:Loops allow you to run the same block of code multiple times. The 'for' loop is the most common way to iterate when you know how many times to run.
The "For" Loop Anatomy
A for loop repeats until a specified condition evaluates to false.
for (let i = 0; i < 10; i++) {
// execution
}
// execution
}
Logic Check
What happens if the loop condition (e.g., i < 10) is never false?
Loop Glossary
Iteration
A single execution of the loop body.
Break
Keyword used to exit the loop immediately regardless of the condition.
Continue
Skips the current iteration and jumps to the next one.
forEach
A modern method specifically for iterating over Arrays.