View Compilation Error

681415_0_0_23216.cpp
681415_0_0_23216.cpp(4) : error C2059: 语法错误 : “while”
681415_0_0_23216.cpp(5) : error C2143: 语法错误 : 缺少“)”(在“;”的前面)
681415_0_0_23216.cpp(5) : error C2091: 函数返回函数
681415_0_0_23216.cpp(6) : error C2059: 语法错误 : “else”
681415_0_0_23216.cpp(7) : error C2059: 语法错误 : “else”
681415_0_0_23216.cpp(8) : error C2059: 语法错误 : “else”
681415_0_0_23216.cpp(9) : error C2059: 语法错误 : “else”
681415_0_0_23216.cpp(10) : error C2059: 语法错误 : “else”
681415_0_0_23216.cpp(11) : error C2059: 语法错误 : “}”
681415_0_0_23216.cpp(11) : error C2143: 语法错误 : 缺少“;”(在“}”的前面)
681415_0_0_23216.cpp(11) : error C2059: 语法错误 : “}”