testplixplox.cpp

#include <cstdlib>
#include <iostream>
using std::cout;
using std::endl;
int x = 1;
int y = 2;
int main(int argc, char *argv[]){
 int x = -x; // -::x;
 int y = -y; // -::y;
 if ( x == 0 ){
   int x;
   x = 10;
   y = 20;
 } else {
   int y;
   x = 4;
   y = 5;
 }
 cout << "x = " << x << endl;
 cout << "y = " << y << endl;
 return EXIT_SUCCESS;
}