Compilare: main.cpp: In function 'int main()': main.cpp:22:43: warning: variable 'bucket' set but not used [-Wunused-but-set-variable] int n, k, t, m, i, prod, au, j, st, dr, bucket ; ^~~~~~ main.cpp:23:45: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] fscanf (fin, "%d%d%d%d", &n, &t, &k, &m ) ; ^ main.cpp:25:32: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] fscanf (fin, "%d", &a[i] ) ; ^ main.cpp:27:32: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] fscanf (fin, "%d", &b[i] ) ; ^