1、include quotstdlibhquotinclude quotgraphicshquotinclude quotstdiohquotinclude quotmathhquotinclude quotconioh quotdefine PI 36 main int gdriver=DETECT,gmode,errorcodeint a10,b10,x,y,c,r,i,j,tdouble;C语言编程生日快乐代码的方法首先要按CTRL+R键,cmd进入命令行,输入pip install turtle安装第三方库然后打开C语言编辑器,将相关代码复制进去最后按快捷键F5进行保存且执行即可只要是用过PHP的程序员,都知道。