Borderou de evaluare (job #758287)

Compilare: main.c: In function 'main': main.c:14:24: warning: unused variable 'iia' [-Wunused-variable] 14 | int a, i = 0,iii=0,iia=0,jcontrol=0,l=0; | ^~~ main.c:14:18: warning: variable 'iii' set but not used [-Wunused-but-set-variable] 14 | int a, i = 0,iii=0,iia=0,jcontrol=0,l=0; | ^~~ main.c:15:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 15 | fscanf(fin, "%d", &a); | ^~~~~~~~~~~~~~~~~~~~~ main.c:29:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 29 | fscanf(fin, "%d", &a); | ^~~~~~~~~~~~~~~~~~~~~ main.c:100:9: warning: pointer 'fin' may be used after 'fclose' [-Wuse-after-free] 100 | fprintf(fin,"-1"); | ^~~~~~~~~~~~~~~~~ main.c:40:5: note: call to 'fclose' here 40 | fclose(fin); | ^~~~~~~~~~~ main.c:71:9: warning: pointer 'fin' may be used after 'fclose' [-Wuse-after-free] 71 | fprintf(fin,"-1"); | ^~~~~~~~~~~~~~~~~ main.c:40:5: note: call to 'fclose' here 40 | fclose(fin); | ^~~~~~~~~~~ In file included from /usr/include/stdio.h:906, from main.c:1: In function 'fprintf', inlined from 'main' at main.c:71:9: /usr/include/bits/stdio2.h:79:10: warning: pointer 'fin' may be 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:40:5: note: call to 'fclose' here 40 | fclose(fin); | ^~~~~~~~~~~ In function 'fprintf', inlined from 'main' at main.c:100:9: /usr/include/bits/stdio2.h:79:10: warning: pointer 'fin' may be 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:40:5: note: call to 'fclose' here 40 | fclose(fin); | ^~~~~~~~~~~