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JavaScript JavaScript Loops, Arrays and Objects Simplify Repetitive Tasks with Loops Create a `do...while` loop

William Hickok
William Hickok
4,139 Points

do/while loop

var secret = prompt("What is the secret password?");

do { prompt("What is the secret password?");
} while ( secret !== "sesame" )

document.write("You know the secret password. Welcome.");

2 Answers

William, what's your question?

William Hickok
William Hickok
4,139 Points

the loop is supposed to prompt("What is the secret password?") until the user types "sesame". I thought my code was right, but its not accepting it.

I think the idea there is not to repeat yourself. You're calling prompt twice. You can overcome this by declaring the variable that will be defined in the loop later.

Also, make sure you terminate your statements in JS with semicolons.

var secret;

do { secret = prompt("What is the secret password?");
} while ( secret !== "sesame" );

document.write("You know the secret password. Welcome.");