Compilare: user.cpp: In function ‘int main()’: user.cpp:11:15: warning: unused variable ‘d’ [-Wunused-variable] int n,k,i,d,suma,st,dr,mij,flag,distanta,orase; ^ user.cpp:14:29: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(fin,"%d%d",&n,&k); ^ user.cpp:17:31: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(fin,"%d",&v[i]); ^ user.cpp:55:9: warning: ‘mij’ may be used uninitialized in this function [-Wmaybe-uninitialized] while(distanta<=mij && i<n){ ^