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  1. Prepare
  2. Algorithms
  3. Debugging
  4. Smart Number
  5. Discussions

Smart Number

  • patrickgao2020
     + 0 comments

    This is the finished Python code. You should change "if num / val == 1:" to "if num / val == val".

    import math

def is_smart_number(num):
    val = int(math.sqrt(num))
    if num / val == val:
        return True
    return False

for _ in range(int(input())):
    num = int(input())
    ans = is_smart_number(num)
    if ans:
        print("YES")
    else:
        print("NO")