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Aptitude | JavaScript Course Quiz 3 | Question 1

  • Last Updated : 10 May, 2019

What will be the output of the following code?




<script>
let result = 0;
for (let i = 0; i < 5; i++) {
  result += i;
}
document.write(result);
</script>

(A) 5
(B) 0
(C) 10
(D) None of the above


Answer: (C)

Explanation: The loop will run from 0 to 4, thus adding 0+1+2+3+4 = 10. So, the answer will be 10.

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