View Compilation Error

773018_0_0_11170.cpp
773018_0_0_11170.cpp(3) : error C2059: 语法错误 : “while”
773018_0_0_11170.cpp(3) : error C2143: 语法错误 : 缺少“;”(在“{”的前面)
773018_0_0_11170.cpp(3) : error C2447: “{” : 缺少函数标题(是否是老式的形式表？)
773018_0_0_11170.cpp(24) : error C2059: 语法错误 : “return”
773018_0_0_11170.cpp(25) : error C2059: 语法错误 : “}”
773018_0_0_11170.cpp(25) : error C2143: 语法错误 : 缺少“;”(在“}”的前面)
773018_0_0_11170.cpp(25) : error C2059: 语法错误 : “}”