C++ Template 샘플

사용 샘플

 

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#pragma warning (disable:4996)   #include <iostream> using namespace std;   void myswap( int &a, int &b ){     int temp = a;     a = b;     b = temp; }   template <class type> void myswap( type &a, type &b ){     type temp = a;     a = b;     b = temp; }   void main() {     int i = 10, j = 20;     double x = 12.3, y = 34.5;       cout << "i, j\t#\t" << i << ",\t" << j << endl;     cout << "x, y\t#\t" << x << ",\t" << y << endl;       myswap(i, j);     myswap(x, y);           cout << "i, j\t#\t" << i << ",\t" << j << endl;     cout << "x, y\t#\t" << x << ",\t" << y << endl; }