2013年3月算法练习（五） 文件输入、输出 .

#include<iostream>
#include<fstream>
#include<string.h>
using namespace std;
int a(void)
{
	return 110333;
}
int main(int argc,char *argv[])
{
	ofstream oftest;
	char filename[19]="huahua.txt";
	oftest.open(filename,ios::out);
	oftest <<a()<<endl<<"huahuahua"<<endl;
	oftest.close();
	oftest.clear();
	return 0;
}