Compilare: user.c: In function ‘main’: user.c:37:27: warning: unused variable ‘x’ [-Wunused-variable] int t, n, m, k, i, j, x =1; ^ user.c:37:18: warning: unused variable ‘k’ [-Wunused-variable] int t, n, m, k, i, j, x =1; ^ user.c:37:15: warning: unused variable ‘m’ [-Wunused-variable] int t, n, m, k, i, j, x =1; ^ user.c:37:9: warning: unused variable ‘t’ [-Wunused-variable] int t, n, m, k, i, j, x =1; ^ user.c: In function ‘citireVector’: user.c:12:15: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] fscanf(f, "%d", &a[i]); ^ user.c: In function ‘main’: user.c:47:11: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] fscanf(f,"%d %d",&n, &q); ^ user.c:53:15: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] fscanf(f,"%d %d",&l,&r); ^