Borderou de evaluare (job #616363)

Compilare: main.c: In function 'main': main.c:10:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 10 | fscanf(fin,"%d",&n); | ^~~~~~~~~~~~~~~~~~~ main.c:13:6: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 13 | fscanf(fin,"%d%d",&a,&b); | ^~~~~~~~~~~~~~~~~~~~~~~~ main.c:16:6: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 16 | fscanf(fin,"%d%d",&a1,&b1); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ main.c:43:5: warning: 'v' may be used uninitialized in this function [-Wmaybe-uninitialized] 43 | if(v==1){ | ^