View Compilation Error

0_0_9394975_11012.c: In function `Update':
0_0_9394975_11012.c:38: error: syntax error before '/' token
0_0_9394975_11012.c: In function `Query':
0_0_9394975_11012.c:67: error: syntax error before '/' token
0_0_9394975_11012.c: In function `main':
0_0_9394975_11012.c:124: error: syntax error before '/' token
0_0_9394975_11012.c:127: error: syntax error before '/' token
0_0_9394975_11012.c:131: error: syntax error before '/' token
0_0_9394975_11012.c:134: error: syntax error before '/' token