input: Write a function to check if a given number is prime. If the number is prime return True else return False. If the number is less than or equal to 1, return False.
  def primeCheck(num):
   if num > 1:
   for i in range(2, num):
    if (num % i) == 0:
     return False
   else:
    return False
   return True
  assert primeCheck(5)==True
  assert primeCheck(10)==False
  assert primeCheck(1)==False
  assert primeCheck(2)==True
  assert primeCheck(29)==True
output: def primeCheck(num):
      if num <= 1:
          return False
      for i in range(2, int(num**0.5) + 1):
          if num % i == 0:
              return False
      return True