HOW THIS OUTPUT X IS 14????

Question

class HelloWorld {
public static void main(String[] args) {
int x=13;
int y=++x;
int z=x;
System.out.println(z);
}
}

RESULT
14

Answer 1

you are incrementing the x value first then storing that in y that's why it's 14

Answer 2

>>> int y=++x;

This line increments x by 1, so x becomes x+1(13+1) 14

Answer 3

++ (Prefix increment), increment value first amd store in y. So value of x and y is still 14

Answer 4

To know more check the value type and references type in java. That will help