Borderou de evaluare (job #744780)

Compilare: main.c: In function 'main': main.c:13:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 13 | fscanf( fin, "%d%d%d", &n, &a, &b ); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.c:16:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 16 | fscanf( fin, "%d%d", &e, &f ); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.c:30:5: warning: pointer 'fin' used after 'fclose' [-Wuse-after-free] 30 | fprintf( fin, "%d\n", sumalitri ); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.c:27:5: note: call to 'fclose' here 27 | fclose(fin); | ^~~~~~~~~~~ main.c:29:5: warning: pointer 'fin' used after 'fclose' [-Wuse-after-free] 29 | fprintf( fin, "%d\n", suma ); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.c:27:5: note: call to 'fclose' here 27 | fclose(fin); | ^~~~~~~~~~~ In file included from /usr/include/stdio.h:906, from main.c:1: In function 'fprintf', inlined from 'main' at main.c:30:5: /usr/include/bits/stdio2.h:79:10: warning: pointer 'fin' used after 'fclose' [-Wuse-after-free] 79 | return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 80 | __va_arg_pack ()); | ~~~~~~~~~~~~~~~~~ main.c: In function 'main': main.c:27:5: note: call to 'fclose' here 27 | fclose(fin); | ^~~~~~~~~~~ In function 'fprintf', inlined from 'main' at main.c:29:5: /usr/include/bits/stdio2.h:79:10: warning: pointer 'fin' used after 'fclose' [-Wuse-after-free] 79 | return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 80 | __va_arg_pack ()); | ~~~~~~~~~~~~~~~~~ main.c: In function 'main': main.c:27:5: note: call to 'fclose' here 27 | fclose(fin); | ^~~~~~~~~~~