Compilare: user.cpp: In function ‘int main()’: user.cpp:9:42: warning: unused variable ‘cst’ [-Wunused-variable] int p ,n ,x ,sunt=0 ,i ,minn=MAX+1 ,cst ,op; ^ user.cpp:9:47: warning: unused variable ‘op’ [-Wunused-variable] int p ,n ,x ,sunt=0 ,i ,minn=MAX+1 ,cst ,op; ^ user.cpp:12:32: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(fin ,"%d%d" ,&p ,&n); ^ user.cpp:15:33: 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:19:30: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(fin ,"%d" ,&x); ^