Reading from text file with ifstream - c++

Question

So I am trying to read from a text file. It shows that I can successfully read from the file But when I try to cout the values, it just shows 0, while I have other values in the text file.
#include <iostream>
#include <fstream>
#include <string>
using namespace std;
int main()
{
std::ifstream file("numbers.txt");
if (file) {
cout << "Managed to read file successfully. \n";
}else{
cout << "Unable to read file.";
}
int x, y;
file >> x >> y;
cout << "Num 1: " << x << endl;
cout << "Num 2: " << y << endl;
return 0;
}

Answer 1

With the numbers.txt file
45
15
Your code work find with gcc.
int main()
{
std::ifstream file("numbers.txt");
if (file)
{
cout << "Managed to read file successfully. \n";
int x, y;
file >> x >> y;
cout << "Num 1: " << x << endl;
cout << "Num 2: " << y << endl;
}
else
{
cout << "Unable to read file.";
}
return 0;
}

Answer 2

The above code will print status of your operation,if you want to read and display contents the you have to write your code like this:
#include<iostream>
#include<fstream>
using namespace std;
int main()
{
ifstream stream1("D:\\file1.txt");
char a[80];
if(!stream1)
{
cout << "While opening a file an error is encountered" << endl;
}
else
{
cout << "File is successfully opened" << endl;
}
while(!stream1.eof())
{
stream1 >> a;
cout << a << endl;
}
return(0);
}