0_0_18547115_28621.cpp 0_0_18547115_28621.cpp(3) : error C2059: 语法错误:“while” 0_0_18547115_28621.cpp(4) : error C2143: 语法错误 : 缺少“;”(在“{”的前面) 0_0_18547115_28621.cpp(4) : error C2447: “{”: 缺少函数标题(是否是老式的形式表?)