Please answer 1 to 3

1) float f -5/2 System.out.println (f)i System.out.printin ('G'+2) 2) int x = 4; int y = 2; boolean z--x-4 11 x++ * y--"-8; System.out.println (x) System.out.printin (y)i System.out.printin (z) 3) public class Operations private static int val://initialized to be o public static void main (Stringl args) int result- (one 0+to )) (threeO-five 0)+four System.out-printin (result) public static int one O System.out-printin("one")val+xeturn val: public static int twoO System.out.printin("two"): val++ireturn val: public static int three O System.out printin ("three") val++ireturn val: public static int fourSystem.out.printin("four") val+ireturn vali) public static int fiveSystem.out.println("five") val++ireturn val:)