CPlusPlusThings/cpp2.0/cpp11/variadic/variadic3_4.cpp

31 lines
567 B
C++

//
// Created by light on 19-11-4.
//
#include <iostream>
using namespace std;
// 参数type相同的max
int max(initializer_list<int> initializerList) {
int res = *initializerList.begin();
for (auto elem:initializerList)
res = max(res, elem);
return res;
}
// 参数type相同的maximum
int maximum(int n) {
return n;
}
template<typename ...Args>
int maximum(int n, Args...args) {
return std::max(n, maximum(args...));
}
int main() {
cout << max({10, 8, 100, 1}) << endl;
cout << maximum(57, 48, 60, 100, 20, 18) << endl;
}