在使用VS2013进行map练习的时候出现了一个错误,有大佬能帮我看看
#include <iostream>#include <map>
#include <string>
using namespace std;
void main111()
{
map<int, string> map1;
map1.insert(pair<int, string>(1, "teacher1"));
map1.insert(pair<int, string>(2, "teacher2"));
//容器的遍历
for (map<int, string>::iterator it = map1.begin; it != map1.end(); it++)
{
cout << it->first << "\t" << it->second << endl;
}
cout << "遍历结束" << endl;
while (!map1.empty())
{
map<int, string>::iterator it = map1.begin();
cout << it->first << "\t" << it->second << endl;
map1.erase(it);
}
}出现的错误
错误 1 error C3867: “std::_Treestd::_Tmap_traits<_Kty,_Ty,_Pr,_Alloc,false>::begin”: 函数调用缺少参数列表;请使用“&std::_Treestd::_Tmap_traits<_Kty,_Ty,_Pr,_Alloc,false>::begin”创建指向成员的指针 g:\test\vs\cplusplus_up\day03\day03\stl_map.cpp 28 1 day03麻烦帮我看下好么?
支持下 for (map::iterator it = map1.begin; it != map1.end(); it++)改为
for (map::iterator it = map1.begin(); it != map1.end(); it++) 来学习 http://quan.51testing.com/pcQuan/chat/3171看下这个 顶一下
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