Question

#include<conio.h>
#include<iostream>
using namespace std;
159783110
1577731162
void swap(int&x,int&y)
{
46
int temp,
temp=x;
XFY;
157773
x=temp
1577731162
int main()
{
int x=10,y=20;
swap(x,y);
cout<<x<<y,
return 0;
}​

Answer 1

Answer:

the answer of the question is 1020