when we create int variable and asssign 012 what is the out put and explain , some code porvided

Question

public class number_print {
public static void main(String[] args) {
int x = 003;
int y = 070;
int m = 012;
System.out.println(x);
System.out.println(y);
System.out.println(m);
}
}

Answer 1

When you begin an int with 0, it is a special literal format for octal number system (similar to binary but with 8 digits).

070 = 0*64 + 7*8 + 0*1 = 56
012 = 0*64 + 1*8 + 2*1 = 10