Borderou de evaluare (job #743738)

Compilare: main.c: In function 'main': main.c:9:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 9 | fscanf(fin,"%d",&statii); | ^~~~~~~~~~~~~~~~~~~~~~~~ main.c:13:13: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 13 | fscanf(fin,"%d%d",&altitudine,&persoane); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.c:16:13: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 16 | fscanf(fin,"%d",&altitudine); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.c:21:13: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 21 | fscanf(fin,"%d%d",&persoane,&altitudine); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.c:24:13: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 24 | fscanf(fin,"%d",&persoane); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ main.c:27:13: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 27 | fscanf(fin,"%d",&altitudine); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.c:40:15: warning: 'a' may be used uninitialized [-Wmaybe-uninitialized] 40 | if(a==1) | ^ main.c:6:80: note: 'a' was declared here 6 | int special=0,statii,combustibil=0,persoane,i=0,altitudine,nr, caltitudine,a,b=0; | ^