- #include <bits/stdc++.h>
- using namespace std;
- int main()
- {
- int x = 10, y = 100, *xptr = &x, *yptr = &y;
- cout << "x=" << *xptr << endl;
- cout << "y=" << *yptr << endl;
- cout << "x位置: " << xptr << endl;
- cout << "y位置: " << yptr << endl;
- swap(xptr ,yptr);
- cout << "x=" << *xptr << endl;
- cout << "y=" << *yptr << endl;
- cout << "x位置: " << xptr << endl;
- cout << "y位置: " << yptr << endl;
- return 0;
- }
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