Compilare: user.c: In function ‘main’: user.c:92:11: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] fscanf(fin, "%d%d" ,&p,&n); ^ user.c:94:15: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] fscanf(fin, "%d" ,&v[i]); ^ user.c: In function ‘mutamOameniSt’: user.c:65:24: warning: ‘poz2’ may be used uninitialized in this function [-Wmaybe-uninitialized] v[poz2]=-1; ^