#include<fstream>#include<iostream>using namespace std;
int main()
{ ifstream in;
int a[10];
int j=0;
in.open("data.txt",ios_base::in); //你自己要先新建一个num.txt来放数字
while(!in.eof())
{
in>>a[j];
cout<<"a["<<j<<"]="<<a[j]<<endl;
j++;
}
in.close();
system("pause");
return 0;
} |