在CMD程序中，将图像的二进制数据通过debug程序合成出一个jpg的图像，并将它显示出来。-In the CMD program, binary data of an image through the debug process of synthesis of a jpg image, and it is displayed.

Draw a hipotrochoida curve and adjust params to get different pictures. Used: allegro, C. Compile with cmd: gcc curveHipotrochoida.cpp -o curveHipotrochoida -lalleg-Draw a hipotrochoida curve and adjust params to get different pictures. Used: allegro

本程序实现将bmp图像顺时针旋转90度，输入是用命令行来输入要转换的文件的路径的-This program reverse a BMP image clockwisely to 90 degree. Please input the path of your image with cmd.