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// swapping ifstream objects
#include <iostream> // std::cout
#include <fstream> // std::ifstream
int main () {
std::ifstream foo;
std::ifstream bar ("test.txt");
swap (foo,bar);
char c = foo.get();
while (foo.good()) {
std::cout << c;
c = foo.get();
}
foo.close();
return 0;
}
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