Borderou de evaluare (job #88376)

Eroare de compilare: user.c: In function ‘main’: user.c:6:5: error: ‘fin’ undeclared (first use in this function) user.c:6:5: note: each undeclared identifier is reported only once for each function it appears in user.c:7:5: error: ‘fout’ undeclared (first use in this function) user.c:10:7: error: invalid operands to binary >> (have ‘struct FILE *’ and ‘int’) user.c:12:9: warning: passing argument 1 of ‘fgetc’ makes pointer from integer without a cast [enabled by default] /usr/include/stdio.h:537:12: note: expected ‘struct FILE *’ but argument is of type ‘char’ user.c:15:15: warning: comparison between pointer and integer [enabled by default] user.c:15:25: warning: comparison between pointer and integer [enabled by default] user.c:15:36: warning: comparison between pointer and integer [enabled by default] user.c:15:46: warning: comparison between pointer and integer [enabled by default] user.c:15:9: warning: suggest parentheses around ‘&&’ within ‘||’ [-Wparentheses] user.c:16:13: error: expected ‘)’ before ‘lit’ user.c:19:5: error: expected expression before ‘}’ token user.c:20:8: error: invalid operands to binary << (have ‘struct FILE *’ and ‘int’) user.c:21:8: error: invalid operands to binary << (have ‘struct FILE *’ and ‘int’) user.c:22:5: warning: passing argument 1 of ‘fclose’ from incompatible pointer type [enabled by default] /usr/include/stdio.h:238:12: note: expected ‘struct FILE *’ but argument is of type ‘char *’ user.c:23:5: warning: passing argument 1 of ‘fclose’ from incompatible pointer type [enabled by default] /usr/include/stdio.h:238:12: note: expected ‘struct FILE *’ but argument is of type ‘char *’