855534_0_0_2514.c 855534_0_0_2514.c(3) : error C2085: “a” : 不在形参表中 855534_0_0_2514.c(3) : error C2085: “c” : 不在形参表中 855534_0_0_2514.c(4) : error C2059: 语法错误 : “while” 855534_0_0_2514.c(9) : error C2015: 常数中的字符太多