View Compilation Error

0_0_36916460_15273.c
0_0_36916460_15273.c(6) : error C2143: 语法错误 : 缺少“;”(在“while”的前面)
0_0_36916460_15273.c(21) : error C2059: 语法错误:“{”
0_0_36916460_15273.c(21) : error C2065: “i”: 未声明的标识符
0_0_36916460_15273.c(21) : error C2143: 语法错误 : 缺少“;”(在“}”的前面)
0_0_36916460_15273.c(23) : error C2065: “i”: 未声明的标识符
0_0_36916460_15273.c(25) : error C2065: “i”: 未声明的标识符
0_0_36916460_15273.c(32) : error C2059: 语法错误:“return”
0_0_36916460_15273.c(33) : error C2059: 语法错误:“}”