View Compilation Error

0_0_35023812_25658.c: In function 'laomu':
0_0_35023812_25658.c:2:19: error: expected declaration specifiers before '/' token
 int laomu(int m)  //第m天的母牛数 
                   ^
0_0_35023812_25658.c:2:19: error: stray '\265' in program
0_0_35023812_25658.c:2:19: error: stray '\332' in program
0_0_35023812_25658.c:2:19: error: stray '\314' in program
0_0_35023812_25658.c:2:19: error: stray '\354' in program
0_0_35023812_25658.c:2:19: error: stray '\265' in program
0_0_35023812_25658.c:2:19: error: stray '\304' in program
0_0_35023812_25658.c:2:19: error: stray '\304' in program
0_0_35023812_25658.c:2:19: error: stray '\270' in program
0_0_35023812_25658.c:2:19: error: stray '\305' in program
0_0_35023812_25658.c:2:19: error: stray '\243' in program
0_0_35023812_25658.c:2:19: error: stray '\312' in program
0_0_35023812_25658.c:2:19: error: stray '\375' in program
0_0_35023812_25658.c:11:1: error: expected '=', ',', ';', 'asm' or '__attribute__' before '{' token
 {
 ^
0_0_35023812_25658.c:18:2: error: expected '{' at end of input
  }
  ^