View Compilation Error

0_0_5927278_16649.c: In function `main':
0_0_5927278_16649.c:11: error: syntax error before '/' token
0_0_5927278_16649.c:16: error: syntax error before '/' token
0_0_5927278_16649.c:20: error: syntax error before '/' token
0_0_5927278_16649.c:21: error: syntax error before '/' token
0_0_5927278_16649.c:21:13: invalid suffix "a" on integer constant
0_0_5927278_16649.c:23: error: syntax error before '/' token
0_0_5927278_16649.c:27: error: 'for' loop initial declaration used outside C99 mode