View Compilation Error

71882_0_23142.c:14: error: syntax error before '->' token
71882_0_23142.c: In function `main':
71882_0_23142.c:25: error: syntax error before '=' token
71882_0_23142.c:31: error: syntax error before "head"
71882_0_23142.c:33: error: syntax error before '=' token
71882_0_23142.c:34: error: syntax error before "rise"