#include <algorithm>#include <functional>#include <iostream>#include <vector>structsame:std::binary_function<int,int,bool>{booloperator()(inta,intb)const{returna==b;}};intmain(){std::vector<char>v1{'A','B','C','D','E'};std::vector<char>v2{'E','D','C','B','A'};std:...
binary_function is deprecatedinC++11and removedinC++17. binary_function is deprecated in C++11 and removed in C++17.(c++17已经移除了binary_function); 解决办法:将vs c++17设置为 默认(ISO C++14 标准)即可; 二.猜你喜欢