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0_0_7093239_7636.cpp
0_0_7093239_7636.cpp(55) : error C2665: “std::find” : 3 个重载中没有一个可以转换参数 1(从“std::_Tree<_Traits>::const_iterator (void) const”类型)
        with
        [
            _Traits=std::_Tset_traits<int,std::less<int>,std::allocator<int>,false>
        ]
        VC\include\algorithm(36): 可能是“const char *std::find(const char *,const char *,int)”
        VC\include\algorithm(42): 或       “const signed char *std::find(const signed char *,const signed char *,int)”
        VC\include\algorithm(50): 或       “const unsigned char *std::find(const unsigned char *,const unsigned char *,int)”
        试图匹配参数列表“(overloaded-function, overloaded-function, int)”时