#include<iostream.h>
using namespace std;
int main() {
int number1 = 145;
int number2 = 200;
cout<<number1<<" "<<number2<<endl;
number1 = number1 + number2;
number2 = number1 - number2;
number1 = number1 - number2;
cout<<number1<<" "<<number2<<endl;
return 0;
}
Output: 145 200
200 145
