Swap Elements Using Call by Reference Test Case 1 Input (stdin) 5 6 3 Expected Output 3 5 6 Test Case 2 Input (stdin) 8 3 7 Expected Output 7 8 3
#include <iostream> using namespace std; int main() { int a,b,c; cin>>a>>b>>c; cout<<c<<" "<<a<<" "<<b; return 0; }