Python程序查找列表中的最小数字 _列表

给定一个数字列表, 任务是编写一个Python程序以查找给定列表中的最小数字。
例子：

Input : list1 = [10, 20, 4]Output : 4Input : list2 = [20, 10, 20, 1, 100]Output : 1

方法1：按升序对列表进行排序, 并打印列表中的第一个元素。

# Python program to find smallest # number in a list# list of numbers list1 = [ 10 , 20 , 4 , 45 , 99 ]# sorting the list list1.sort()# printing the first element print ( "Smallest element is:" , * list1[: 1 ])

输出如下：

smallest element is: 4

方法2：使用min()方法

# Python program to find smallest # number in a list# list of numbers list1 = [ 10 , 20 , 1 , 45 , 99 ]# printing the maximum element print ( "Smallest element is:" , min (list1))

输出如下：

Smallest element is: 1

方法3：在用户提供的输入中查找最小值列表元素

# Python program to find smallest # number in a list# creating empty list list1 = []# asking number of elements to put in list num = int ( input ( "Enter number of elements in list: " ))# iterating till num to append elements in list for i in range ( 1 , num + 1 ): ele = int ( input ( "Enter elements: " )) list1.append(ele)# print maximum element print ( "Smallest element is:" , min (list1))

输出如下：

Enter number of elements in list: 4Enter elements: 12Enter elements: 19Enter elements: 11Enter elements: 99Smallest element is: 11

方法4：在列表中找到最小的元素。

# Python program to find smallest # number in a listl = [l for l in input ( "List:" ).split( ", " )] print ( "The list is " , l)# Assign first element as a minimum. min1 = l[ 0 ]for i in range ( len (l)):# If the other element is min than first element if l[i] < min1: min1 = l[i] #It will changeprint ( "The smallest element in the list is " , min1)

输入如下：