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JavaScript JavaScript Loops, Arrays and Objects Simplify Repetitive Tasks with Loops Create a for Loop

Not sure what I'm doing wrong with this code...

Creating a "for" loop from 4 - 156

script.js
for ( var num = 4, num <= 156, num++ ){
  console.log(num);
}

2 Answers

Inside the for loop setup you need to use ; semi-colons instead of , commas. Just a syntax error thing - your thinking is correct. :)

Thank you, another quick question, why is there no semi-colon after 'num ++'?

In this case, think of the semi-colons as separators to break up the expressions. Because you're ending the expression block with ')', you've already flagged that section as complete to javascript.

you need semicolons not commas in your For statement

Thanks!

Go Buckeyes!