Where is error occured?

Question

import java.util.Scanner;
public class converter{

public static void toBinary(){
int x = 0;
}
public static int toBinary (int x){
String binary ="";
while(x>0){
binary = x%2 + binary;
x /=2;
}

}
}
//your code goes here

public class Program {
public static void main(String[ ] args) {
Scanner sc = new Scanner(System.in);
int x = sc.nextInt();
System.out.print(Converter.toBinary(x));
}
}

Answer 1

Amala Yakin

1 - Class name should start from Capital letter

2 - change return type to String and return binary in that method

3 - remove first unused method.

4 - remove previous question

https://www.sololearn.com/Discuss/2881682/?ref=app

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//Where is error occured?

import java.util.Scanner;

public class Converter {
public static String toBinary (int x) {
String binary = "";

while(x > 0) {
binary = x % 2 + binary;
x /= 2;
}

return binary;
}
}
//your code goes here

public class Program {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int x = sc.nextInt();
System.out.print(Converter.toBinary(x));
}
}

Answer 2

- class name is converter lowercase but you use it with uppercase
-in second method is return type int declared, but method has no return statement

Answer 3

I believe there is an extra curly brace } after the clsing of defining the public class converter. Look and keep track of the opening and closing and I believe there is one with no beginning, hence useless. Delete that

Answer 4

Here you go..

https://code.sololearn.com/c4Q8DGPjMc5m/?ref=app