0_0_4047275_785.c: In function `main':
0_0_4047275_785.c:9: error: `flag' undeclared (first use in this function)
0_0_4047275_785.c:9: error: (Each undeclared identifier is reported only once
0_0_4047275_785.c:9: error: for each function it appears in.)
0_0_4047275_785.c:11: error: 'for' loop initial declaration used outside C99 mode
|