编写一个程序，要求用户输入5个数字，并输出这些数字中最大的数字和这些数字中最小的数字

3 回答

• 2

  您可以通过在循环中执行 input 来解决它，然后使用内置的min和max函数来显示最大和最小：

  inputs = [int(input()) for _ in range(5)]
  print(min(inputs), max(inputs))
  

  看来你需要一个 while 循环，在这种情况下只需使用一个计数器：

  loopcount = 0
  largest = -float('inf')  # smallest possible value
  smallest = float('inf')  # largest possible value
  while loopcount < 5:
      loopcount = loopcount + 1
  
      given = input()
      given_as_integer = int(given)
  
      # Compare to the current smallest and largest value
      if given_as_integer < smallest:
          smallest = given_as_integer
      if given_as_integer > largest:
          largest = given_as_integer
  
  print('the largest number is', largest)
  print('the smallest number is', smallest)
  

  回复于 2024-04-20T11:55:31+08:00
• 1

  这是一个很好的方法，没有太多的代码，用户应该用 space 分隔数字：

  a, b, c, d = map(int, input().split())
  print("Largest number is {}".format(max(a, b, c, d)))
  print("Smallest number is {}".format(min(a, b, c, d)))
  

  map 将所有 input 更改为 int ， split() 将使用 space 作为分隔符将其分解为数字 .

  max 将为您提供最大的序列 a, b, c, d ，使 min 成为同一序列的最小值 .

  如果你想进入循环，这是一种方法：

  a, b, c, d = map(int, input().split())
  myNumbers = [a, b, c, d]
  minimum = False
  maximum = False
  
  for number in myNumbers:
      if not (minimum and maximum):
          minimum, maximum = number, number
      elif number < minimum:
          minimum = number
      elif number > maximum:
          maximum = number
  
  print("Largest number is {}".format(maximum))
  print("Smallest number is {}".format(minimum))
  

  回复于 2024-04-20T11:55:31+08:00
• 0

  我相信这就是你追求的答案，享受并祝你好运 .

  loopnumber = 0
  while loopnumber <=4:
      print('please insert 5 numbers: ', end='')
      num = input()
      loopnumber = loopnumber + 1
      if loopnumber != 1:
          if int(num) < int(smallest):
              smallest = num
          else:
              smallest = smallest
      if loopnumber != 1:
          if int(num) > int(largest):
              largest = num
          else:
              largest = largest
      else:
          smallest = num
          largest = num
  print ('Done looping, smallest number is ' + str(smallest) + ", largest number is " +" "+ str(largest))
  

  回复于 2024-04-20T11:55:31+08:00