Here are some notes for our operators and loops reading
what is a loop?
- Loops offer a quick and easy way to do something repeatedly.A loop can be explained as so: a computerized version of the game where you tell someone to take x steps in one direction, then y steps in another.
For example
for (let step = 0; step < 5; step++) { // Runs 5 times, with values of step 0 through 4. console.log(‘Walking east one step’); }
The statements for loops provided in JavaScript are:
- for statement
- do…while statement
- while statement
- labeled statement
- break statement
- continue statement
- for…in statement
- for…of statement
A for loop repeats until a specified condition evaluates to false. Same with the do…while statement.
However a while statemnt executes its statements as long as a specified condition evaluates to true.
For Example
while (condition) statement