实例 C++ 函数重载

#include <iostream>

using namespace std;

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int plusFuncInt(int x, int y) {

  return x + y;

}

​

double plusFuncDouble(double x, double y) {

  return x + y;

}

​

int main() {

  int myNum1 = plusFuncInt(8, 5);

  double myNum2 = plusFuncDouble(4.3, 6.26);

  cout << "Int: " << myNum1 << "\n";

  cout << "Double: " << myNum2;

  return 0;

}

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