用vc编写一个程序，实现出现一个五角星的图案，并且五个角用不同颜色-Vc prepared a program to achieve a five-pointed star pattern with different colors, and five corners

使用matlab画出美丽的五角星，是matlab画图的一个重要应用-Use matlab draw a beautiful five-pointed star, it is an important application of matlab drawing