Reduce Repetition Using the repeat Function

Tell us what’s happening:

Your code so far

  .container {
    font-size: 40px;
    min-height: 300px;
    width: 100%;
    background: LightGray;
    display: grid;
    /* change the code below this line */
    grid-template-columns: repeat(1fr) 1fr 1fr;
    /* change the code above this line */
    grid-template-rows: 1fr 1fr 1fr;
    grid-gap: 10px;
<div class="container">
  <div class="item1">1</div>
  <div class="item2">2</div>
  <div class="item3">3</div>
  <div class="item4">4</div>
  <div class="item5">5</div>

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 6.3; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36.

Link to the challenge:

The repeat() function takes two things: how many times you want to repeat, and the measurement that you want to repeat (separated by a comma).

Here you’re going to replace 1fr 1fr 1fr with just one repeat() function.

this is they answer
grid-template-columns: repeat(3,1fr);
he need 3 column have 1fr


It’s not working when I’m trying it

grid-template-columns: repeat(3, 1fr);

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