인프런 커뮤니티 질문&답변

const isItTriangle = (A, B, C) => {
  // Step 1: Construct a function that takes three arguments
  // Step 2: Compare the sum of two values to one arg
  // Step 3: If the sum is greater than the one arg, return true otherwise false
  if (A + B > C && A + C > B && B + C > A) {
    return 'YES';
  } else {
    return 'NO';
  }
}

console.log('Case 1: ' + isItTriangle(6, 7, 11));
console.log('Case 2: ' + isItTriangle(13, 33, 17));

const answer2 = document.querySelector('#q3');
answer2.append(isItTriangle);