View Compilation Error

70268_0_25667.c: In function `main':
70268_0_25667.c:22: error: syntax error before '=' token
70268_0_25667.c:28: error: syntax error before "head"
70268_0_25667.c:30: error: syntax error before '=' token
70268_0_25667.c:31: error: syntax error before "rise"
70268_0_25667.c: In function `trav':
70268_0_25667.c:58: error: syntax error before "head"
70268_0_25667.c: At top level:
70268_0_25667.c:68: error: syntax error before '}' token