Take a char input from the Scanner

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[愿得一人]
[愿得一人] 2020-11-22 05:16

I am trying to find a way to take a char input from the keyboard.

I tried using:

Scanner reader = new Scanner(System.in);
char c = reade         


        
22条回答
  •  甜味超标
    2020-11-22 06:10

    package Pack;
    
    import java.util.Scanner;
    
    public class test { 
        public static void main(String[] args) {
    
            Scanner reader = new Scanner(System.in);
            char c = reader.next(".").charAt(0);
    
        }
    }
    

    To get only one character char c = reader.next(".").charAt(0);

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