Borderou de evaluare (job #815941)

Compilare: main.c: In function 'main': main.c:20:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 20 | fscanf(fin,"%d%d",&c,&n); | ^~~~~~~~~~~~~~~~~~~~~~~~ main.c:23:13: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 23 | fscanf(fin,"%d",&nr); | ^~~~~~~~~~~~~~~~~~~~ main.c:39:13: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 39 | fscanf(fin,"%d",&nr); | ^~~~~~~~~~~~~~~~~~~~ main.c:93:13: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 93 | fscanf(fin,"%d",&nr); | ^~~~~~~~~~~~~~~~~~~~ main.c:62:19: warning: 'pc' may be used uninitialized [-Wmaybe-uninitialized] 62 | if(v[x-1]==pc){ | ^ main.c:17:41: note: 'pc' was declared here 17 | int n,c,nr,cnt=0,x=0,cor=0,i,cnr,cf,pc,ax=0,max=0,ccnt=0; | ^~