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JavaScript JavaScript Loops Working with 'for' Loops Create a for Loop

Rotem Aslan
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Rotem Aslan
Full Stack JavaScript Techdegree Student 9,895 Points
Posted by Rotem Aslan
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Rotem Aslan
Full Stack JavaScript Techdegree Student 9,895 Points

Create a for loop that logs the numbers 5 to 100 to the console. Use the console.log() method to log a value to the cons

why this code not working ?

script.js 
var res;
for(let i=0;i<=95;i++){
  res += 'i='+i 
}
console.log(res)

1 Answer

Rohald van Merode
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STAFF
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Rohald van Merode
Treehouse Staff
Rohald van Merode
.a{fill-rule:evenodd;}techdegree seal-36
Rohald van Merode
Treehouse Staff

Hi Rotem Aslan 👋

What you're doing with this loop is create one large string that would end up looking something like i=0i=1i=2i=3i=4i=5.....

For this challenge you'll want to log each number individually to the console. I'd suggest to move the console.log inside your loop and print the i on every iteration. Doing it this way you won't be needing a separate res variable either.

Also please notice that the requirement for the challenge is to print the numbers 5 to 100 while currently your loop starts at 0 up to 95.

Hope this helps 🙂