View Compilation Error

0_0_2710295_9474.c:2: error: syntax error before '/' token
0_0_2710295_9474.c:2: error: syntax error at '#' token
0_0_2710295_9474.c: In function `savenum':
0_0_2710295_9474.c:6: error: `save' undeclared (first use in this function)
0_0_2710295_9474.c:6: error: (Each undeclared identifier is reported only once
0_0_2710295_9474.c:6: error: for each function it appears in.)
0_0_2710295_9474.c: In function `main':
0_0_2710295_9474.c:17: error: syntax error before '/' token
0_0_2710295_9474.c:31: error: `save' undeclared (first use in this function)
0_0_2710295_9474.c:36: error: syntax error before '/' token