View Compilation Error

0_0_22017473_19.cpp
0_0_22017473_19.cpp(7) : error C2059: 语法错误:“/”
0_0_22017473_19.cpp(7) : error C2017: 非法的转义序列
0_0_22017473_19.cpp(9) : error C2143: 语法错误 : 缺少“;”(在“{”的前面)
0_0_22017473_19.cpp(9) : error C2447: “{”: 缺少函数标题(是否是老式的形式表?)
0_0_22017473_19.cpp(86) : error C3861: “print_space”:  找不到标识符
0_0_22017473_19.cpp(92) : error C3861: “print_space”:  找不到标识符
0_0_22017473_19.cpp(99) : error C3861: “print_space”:  找不到标识符