PHP随机数循环[关闭]

Question

I have a function that generates 20 random numbers:

function randomAttempts()
{
  $i=1;
      while($i<=20)
      {
          echo "The number is " . rand(1,100) . "<br>";
          $i++;
      }
}

However, my question is - how do I echo for example just the '10th' random number or the '11th' etc?

I think I'm missing the logic here.

Answer 1

function randomAttempts($passNthNumberToBeEchoed)
{
  $i=1;
      while($i<=20)
      {
          $randNum =  rand(1,100);

          if($passNthNumberToBeEchoed==$i){
            echo "The number is " . $randNum  . "<br>";
            }

          $i++;
      }
}

Hope it helps.