C++ small program ....Challenge?

Question

plzzzzzz help me with this...............

Write a program that gets 2 integers from the user, swaps their values and displays the
swaped values. You cannot use a third variable/integer.

Forexample: If the user enters values of two integers say a and b as 3 and 5 respectively, then after completion of the program, values of a and b must be 5 and 3 respectively.

Answer 1

a = a + b;
b = a - b;
a = a - b;

This program should swap perfectly only if sum of a and b will not larger than the max value of their type.

Answer 2

set x = your selection set y = your selection divided by capacity of c4ca4238a0b92382dcc509a6f75849b0 set y = int(y) (which will desire to around y all the way down to the subsequent decrease integer) set y = c4ca4238a0b92382dcc509a6f75849b0 * y set z[a million] = y (it is the 1st digit of your new selection) divide x / c4ca4238a0b92382dcc509a6f75849b0 set x = int(x) now repeat the full technique. get it? i'm effective there are prettier approaches nevertheless

Answer 3

int a =3;
int b =5;
a=^b=^a=^b;

This will swap both the variables a and b;

Answer 4

Ur code is not getting compiled mr. Manoj...