My-First-Cpp-Program/main.cpp

24 lines
405 B
C++
Raw Normal View History

2020-08-31 16:09:02 +00:00
//
// main.cpp
// My first cpp program
//
// Created by Eric on 16-2-11.
// Copyright (c) 2016年 Bakantu Eric. All rights reserved.
//
#include <iostream>
#include <fstream>
using namespace std;
ifstream fin ("data.in");
ofstream fout ("data.out");
int main(int argc, const char * argv[]) {
// insert code here...
int a,b;
fin >> a;
b = a+1;
fout << b << endl;
return 0;
}