What will be the output after the following program is compiled and executed?
public class Test{
public static void main(String args[]){
int x = 10;
x = myMethod(x--);
System.out.print(x);
}

static int myMethod(final int x){
return x--;
}
}

Question

What will be the output after the following program is compiled and executed?
public class Test{
      public static void main(String args[]){
            int x = 10;
     x = myMethod(x--);
     System.out.print(x);
      }

static int myMethod(final int x){
            return x--;
      }
}

Admin · Accepted Answer

The program will lead to compilation error.

Admin · Answer

The will compile successfully and display 9 as output.

Admin · Answer

The program will lead to runtime error.

Admin · Answer

The program will lead to runtime error.
D.
The program will compile successfully and display 10 as output.

Q. What will be the output after the following program is compiled and executed?
public class Test{
public static void main(String args[]){
int x = 10;
x = myMethod(x--);
System.out.print(x);
}

static int myMethod(final int x){
return x--;
}
}

Explanation by: Admin

Discusssion

Q. What will be the output after the following program is compiled and executed? public class Test{ public static void main(String args[]){ int x = 10; x = myMethod(x--); System.out.print(x); } static int myMethod(final int x){ return x--; } }

Explanation by: Admin

Discusssion

Q. What will be the output after the following program is compiled and executed?
public class Test{
public static void main(String args[]){
int x = 10;
x = myMethod(x--);
System.out.print(x);
}

static int myMethod(final int x){
return x--;
}
}