图像读入与显示
..............\Makefile
..............\hello.c
..............\hello.dsp
..............\hello.dsw
..............\lena.jpg
..............\hello.ncb
..............\hello.plg
..............\hello.opt
..............\Debug
..............\.....\vc60.idb
..............\.....\vc60.pdb
..............\.....\hello.pch
..............\.....\hello.obj
..............\.....\hello.ilk
..............\.....\hello.exe
..............\.....\hello.pdb