View Compilation Error

0_0_5325914_26111\Main.java:16: non-static variable x cannot be referenced from a static context
            x=cin.nextInt();
            ^
0_0_5325914_26111\Main.java:17: non-static variable y cannot be referenced from a static context
            y=cin.nextInt();
            ^
0_0_5325914_26111\Main.java:18: non-static variable x cannot be referenced from a static context
            System.out.println(fun(x,y));
                                   ^
0_0_5325914_26111\Main.java:18: non-static variable y cannot be referenced from a static context
            System.out.println(fun(x,y));
                                     ^
4 errors