编程一小时2023.5.18
#include<iostream>
#include<fstream>
using namespace std;
class Dog{
public:
int getdogage(){
return age;
}
int getdogweight(){
return weight;
}
void setdog(int x,int y){
age=x;
weight=y;
}
private:
int age,weight;
};
int main(){
int v1,v2;
Dog dog1;
dog1.setdog(10,5);
ofstream
outFile("outfile.txt",ios::out);
outFile<<dog1.getdogage()<<""<<dog1.getdogweight();
outFile.close();
Dog dog2;
ifstream
inFile("outfile.txt",ios::in);
inFile>>v1;
inFile.seekg(1,ios::cur);
inFile>>v2;
dog2.setdog(v1,v2);
outFile.close();
cout<<"age of dog1:"<<dog1.getdogage()<<endl;
cout<<"weight of dog1:"<<dog1.getdogweight()<<endl;
cout<<"age of dog2:"<<dog2.getdogage()<<endl;
cout<<"weight og dog2:"<<dog2.getdogweight()<<endl;
}