View Compilation Error

0_0_37637239_25824.cpp
0_0_37637239_25824.cpp(1) : error C2059: 语法错误:“public”
0_0_37637239_25824.cpp(2) : error C2061: 语法错误: 标识符“vector”
0_0_37637239_25824.cpp(5) : error C2059: 语法错误:“}”
0_0_37637239_25824.cpp(5) : error C2143: 语法错误 : 缺少“;”(在“}”的前面)