Closed Patulong po about char input

[GDragon07]

Begginer lang po ako sa java, hopefully may makatulong sakin

 

[homer_simpson]

Dapat yung sample code mo, ilagay mo sa code block dito at hindi image.

In regards to your code, try to distinguish the difference between a string and a character and how they are quoted.

 

[Arcturus]

try mong

char stat;

 

[PHC-MJ]

The Problem is dont use (stat=='n')
use (stat.equals("n")) instead

Solution :

    String letter; //the letter of the user
        Scanner scanner = new Scanner(System.in); //text input scanner
 
        System.out.println("Enter S Single , Enter M Married ");
        System.out.println("Enter Letter: ");
        letter = scanner.next();
        
    
        if (letter.equals("S")) {
                System.out.println("Single");
        }
        else if(letter.equals("M")){
            System.out.println("Married");
        
        }
        else {
        System.out.println("Invalid Letter");
        }

 

[pixkit]

Even better put it in a Java REPL. See link here

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The error tells you what the problem is. If you don't understand the problem, try googling it first. Googling is an important skill if you want to become a developer.

 

[meta29]

import java.util.Scanner;
public class Lovelife{
public static void main(String[]args){

Scanner c =new Scanner(System.in);
String id;

System.out.println("Enter S for Sigle, M for married");

System.out.println("Enter:");
id=c.nextLine();

switch (id){
case "M":
System.out.println("Married");
break;
case "S":
System.out.println("Single");
break;
default:
System.out.print("Invalid input");

}
}
}

//try this