a,b=map(int,input().split())中input().split()是什么意思
时间: 2023-12-21 10:03:56 浏览: 49
,b=map(int,input().split())中的input().split()是用来获取用户输入的两个整数,其中input()用来获取用户输入的字符串,split()方法用来将字符串按照空格分割成一个列表。而map(int, ...)则是将列表中的每个元素都转换成整数类型。最终,a和b分别被赋值为这两个整数。
相关问题
a, b = map(int, input().split())
This line of code takes input from the user in the form of two integers separated by a space. The `input()` function takes the input from the user as a string, and the `split()` function splits this string at the space and returns a list of two strings. The `map()` function applies the `int()` function to each element of this list, converting the strings to integers. Finally, the two integers are assigned to variables `a` and `b`.
For example, if the user enters "4 5" as input, `a` will be assigned the value 4 and `b` will be assigned the value 5.
a,b=map(int,input().split())
这是一行Python代码,它的作用是从用户输入中读取两个整数,并将它们存储在变量a和b中。具体来说,代码中的map函数将输入字符串分割成两个子字符串,然后将它们转换为整数类型。最后,这两个整数被分别赋值给变量a和b。