double_list ...........\double_list ...........\...........\Debug ...........\...........\double_list.dsp ...........\...........\double_list.dsw ...........\...........\double_list.ncb ...........\...........\double_list.opt ...........\...........\double_list.plg ...........\...........\list_operate.c ...........\...........\list_operate.h ...........\...........\main.c ...........\...........\userconst.h