JavaScript Comprehensive Test April 17, 2026 by Zach Detlefs Welcome to your JavaScript Comprehensive Test Which keyword do we use to create a new variable? new let create make None What value does let age = 10; hold? let ten age 10 None Which of these is a string? null true 42 "hello" None What type of data is let sunny = true; ? Array Boolean Float Number None What does console.log(5 + 3) print? 53 5+3 8 35 None What does % do? console.log(10 % 3); Multiply Divide Find The Remainder Add Percent None Which symbol checks if two values are equal? == - = <= None When does the code inside this if statement run? if (score > 10) { console.log('You win!'); } When score equals 10 always never When score is more than 10 None What gets printed? let cats = 3; if (cats > 5) { console.log("Many cats!"); } else { console.log("Few cats!"); } 3 Many Cats! 5 Few Cats! None How many times does this loop run? for (let i = 0; i < 4; i++) { console.log(i); } 4 5 2 3 None Hint Time's up Previous Postif Statements Next PostPython Basics Quiz Zach Detlefs Leave Your Comment Cancel Reply Save my name, email, and website in this browser for the next time I comment.