Q:

Write a JavaScript program to test whether an array of integers of length 2 does not contain 1 or a 3

hamza
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2022-05-18
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Write a JavaScript program to test whether an array of integers of length 2 does not contain 1 or a 3.

JavaScript programming, Programming,
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hamza
2022-05-18
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function is13(nums) {
  if (nums.indexOf(1) == -1 && nums.indexOf(3) == -1){
      return true;
  } else {
      return false;
  }
}

console.log(is13([7, 8]));
console.log(is13([3, 2]));
console.log(is13([0, 1]));

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