come from https://mooc.study.163.com/learn/1000002011?tid=2001530003#/learn/content?type=detail&id=2001830283&cid=2001839516
下载Dev C++的地方是：
http://sourceforge.net/projects/orwelldevcpp/?source=directory
#include <stdio.h> int main() { printf("hello world\n"); }
i like to program
原文：https://www.cnblogs.com/mengjianzhou/p/9452220.html