trystream.cpp

来自「一个彩票统计源代码」· C++ 代码 · 共 22 行

#include "iostream.h"
#include "fstream.h"
#include "stdlib.h"
/********************************************************/
      void main(void)	  
	  {
	   fstream infile;
	   fstream outfile;
       int i; 
	outfile.open("out.txt",ios::app);
	if(!outfile){
	cout<<"Error open output file."
		<<endl;
	abort();
	}
    char cha[18]="I want to try";
	for (i=0;i<18;i++)
	outfile.put(cha[i]);
	outfile.close();
	  }
/********************************************************/