text: class Solution:
      def multiply(self, num1: str, num2: str) -> str:
          value = {'0': 0, '1': 1, '2': 2, '3': 3, '4': 4, '5': 5, '6': 6, '7': 7, '8': 8, '9': 9}
  
          temp_1 = 0
          temp_2 = 0
          len_num1 = len(num1)
          for i in range(len(num1)):
              temp_1 += value[num1[i]]*(10**(len_num1-1-i))
  
          len_num2 = len(num2)
          for i in range(len(num2)):
              temp_2 += value[num2[i]]*(10**(len_num2-1-i))
  
  
          return str(temp_2 *temp_1)
  
  solution = Solution()
  print(solution.multiply("32","30"))
  