A=input ()
Then casually on the keyboard to knock a few Numbers
Code:
Type (a) according to STR
This is why, how to ensure that the input is a pure number (int), thank you, beginners small white don't understand

CodePudding user response:

Input are strings, to become something else, is to transform

CodePudding user response:

reference 1st floor chuifengde response:

input are strings, to become something else, is to convert

that have a way of receiving, can receive at will, what is my original intention is entered by the user what it is, don't want to convert