View Compilation Error

0_0_1252862_26017.cpp
0_0_1252862_26017.cpp(20) : error C2062: 意外的类型“char” 
0_0_1252862_26017.cpp(24) : error C2062: 意外的类型“char” 
0_0_1252862_26017.cpp(43) : error C2582: “operator =”函数在“std::basic_ostream<_Elem,_Traits>”中不可用
        with
        [
            _Elem=char,
            _Traits=std::char_traits<char>
        ]
0_0_1252862_26017.cpp(43) : error C2143: 语法错误 : 缺少“;”(在“while”的前面)
0_0_1252862_26017.cpp(53) : fatal error C1075: 与左侧的 大括号“{”(位于“0_0_1252862_26017.cpp(5)”)匹配之前遇到文件结束