21 lines
241 B
C++
21 lines
241 B
C++
// Use <functional> for C++11
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#include <tr1/functional>
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#include <iostream>
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using namespace std;
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using namespace std::tr1;
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void first(function<void()> f)
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{
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f();
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}
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void second()
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{
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cout << "second\n";
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}
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int main()
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{
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first(second);
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}
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