reading input files

[DJL]

Hello,

I have been using visual studio code with the code runner ext. on the mac.I cant seem to get the terminal to input a file. I have been trying to import a .txt file however each time I get the error message. I have looked around to see if there was another ext. I needed to download but havent had much luck

I dont think its a code problem but figured I would ask on here if any one has add this issue.

I am inputing: c:/users/#####/desktop/####.txt

I think I got the code right but here it is.

  #include <iostream>
#include <fstream>
#include <string>

using namespace std;
int main() {

cout << "Welcome to File input" << endl;
cout << endl;

string fileName;
cout << "Please enter file name: ";
getline(cin,fileName);

ifstream fin;
fin.open(fileName);

if(fin.is_open()){
    int buffer;
    while (fin >> buffer){
        cout << buffer << endl; }       
}
else{
    cout << "ERROR opening file" << fileName << "!!!" << endl;
}





return 0;
}

[Enoizat]

I am inputing: c:/users/#####/desktop/####.txt

Please, try to be a bit more accurate; for example: file content, actual code, actual terminal output.
For example:

DJL.txt:

 0  1  2  3  4  5  6  7  8  9
10 11 12 13 14 15 16 17 18 19

main.cpp:

#include <fstream>
#include <iostream>
#include <string>


int main()
{

    std::cout << "Welcome to File input\n\n"
                 "Please enter file name: ";
    std::string file_name;
    std::getline( std::cin, file_name );
    std::ifstream fin( file_name );

    if (!fin) {
        std::cout << "ERROR opening file" << file_name << "!!!\n";
        return 0;
    }

    for (int buffer; fin >> buffer; /**/) {
        std::cout << buffer << '\n';
    }
}

Output:

Welcome to File input

Please enter file name: C:\Users\#####\Desktop\DJL.txt
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19