Compilare: user.cpp: In function ‘int euristic()’: user.cpp:42:6: warning: unused variable ‘i’ [-Wunused-variable] int i; ^ user.cpp:48:6: warning: unused variable ‘a’ [-Wunused-variable] int a=countvalues(0,n-1,A); // cate elemente sunt <= A ^ user.cpp: In function ‘int main()’: user.cpp:95:20: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(fi,"%d",&t); ^ user.cpp:99:33: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(fi,"%d %d %d",&n,&A,&B); ^ user.cpp:101:25: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(fi,"%d",&h[i]); ^