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0_0_20767800_21525.cpp
0_0_20767800_21525.cpp(16) : error C3861: “fabs”:  找不到标识符
0_0_20767800_21525.cpp(18) : error C3861: “fabs”:  找不到标识符
0_0_20767800_21525.cpp(22) : error C3861: “swap”:  找不到标识符
0_0_20767800_21525.cpp(23) : error C3861: “swap”:  找不到标识符
0_0_20767800_21525.cpp(57) : error C3861: “scanf”:  找不到标识符
0_0_20767800_21525.cpp(60) : error C3861: “scanf”:  找不到标识符
0_0_20767800_21525.cpp(61) : error C3861: “memset”:  找不到标识符
0_0_20767800_21525.cpp(62) : error C3861: “memset”:  找不到标识符
0_0_20767800_21525.cpp(65) : error C3861: “scanf”:  找不到标识符
0_0_20767800_21525.cpp(70) : error C3861: “memset”:  找不到标识符
0_0_20767800_21525.cpp(71) : error C3861: “memset”:  找不到标识符
0_0_20767800_21525.cpp(98) : error C3861: “printf”:  找不到标识符
0_0_20767800_21525.cpp(106) : error C3861: “printf”:  找不到标识符