redwood_web_exercises/loops.html at master · CodeupClassroom/redwood_web_exercises · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Loops</title>
</head>
<body>
<script>
    // print the number from 1 to five
    var limit = 5;
    var counter;
    // 1. do something
    // 2. another
    // ..
    // 5. go to 1, if (I have enough money)
    // go to
    counter = 0; /*Initialization*/
    while (counter < limit /*condition*/) { // This may never be executed

        counter++; /*increment*/
        if( counter === 2){
            console.log("found #2, skip it");
            continue;
        }
        console.log("While #" + counter);
    } // go to -> condition
    // stop

    // This is going to be executed at least once
    counter = 1; /*Initialization*/
    do {
        console.log(counter);
        counter++;/*increment*/
    } while (counter <= limit/*condition*/);

    for (
        counter = 1; // 1 First time (once)
        counter <= limit; // 2. should i continue?
        counter++ // 4. increment -> go to condition
    ) {
        // if we find the number 3 everything stops
        if(counter === 3){
            console.log("found #3, break");
            break;
        }

        // you're repeating an action, but the data is different
        console.log("for loop: " + counter); // 3. body
    }
</script>
</body>
</html>