Borderou de evaluare (job #826575)

Compilare: main.c: In function 'main': main.c:7:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 7 | fscanf (fin, "%d%d", &n, &prev); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.c:9:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 9 | fscanf (fin, "%d", &c); | ^~~~~~~~~~~~~~~~~~~~~~ main.c:27:5: warning: pointer 'fin' used after 'fclose' [-Wuse-after-free] 27 | fprintf (fin, "\n%d\n", realnr + n - 1); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.c:21:5: note: call to 'fclose' here 21 | fclose (fin); | ^~~~~~~~~~~~ In file included from /usr/include/stdio.h:970, from main.c:1: In function 'fprintf', inlined from 'main' at main.c:27:5: /usr/include/bits/stdio2.h:111:10: warning: pointer 'fin' used after 'fclose' [-Wuse-after-free] 111 | return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 112 | __va_arg_pack ()); | ~~~~~~~~~~~~~~~~~ main.c: In function 'main': main.c:21:5: note: call to 'fclose' here 21 | fclose (fin); | ^~~~~~~~~~~~ main.c:27:36: warning: 'realnr' may be used uninitialized [-Wmaybe-uninitialized] 27 | fprintf (fin, "\n%d\n", realnr + n - 1); | ~~~~~~~^~~ main.c:5:49: note: 'realnr' was declared here 5 | int n, prev, i, c, streak = 1, mstreak = 1, realnr; | ^~~~~~