Issue with “playlist” linked list output

[tribal needle]

there is another .h and .cpp file that’s connected here but I do not want to put anyone through that suffering so here I will send the important parts.

The image at the bottom displays the “error” within my code. I think I can solve it with an if statement but I’m not sure where I would put it? Any help is appreciated.

SongNode.cpp

void SongNode::PrintSongInfo(){
   cout << "Title: " << this->songTitle << endl;
   cout << "Length: " << this->songLength << endl;
   cout << "Artist: " << this->songArtist << endl << endl;
}

main.cpp

    // Print linked list
    cout << "LIST OF SONGS" << endl;
    cout << "-------------" << endl;
    PrintPlaylist(headNode);
    
    return 0;
}

[restive gyro]

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[primal pecan]

D: your output has an extra newline ^^

[tribal needle]

The problem is, without that new line it’s still not valid

[primal pecan]

D: you need a newline between the songs, but not after the last one

[tribal needle]

how do I fix it

It’s 12am I’m losing it

[primal pecan]

D: if you see that the current node is the last, do not put a newline ^^

[spiral pulsar]

You need to move printing the new lines to a place where you iterate over the list, not inside printing a specific element

[restive gyro]

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[tribal needle]

!solved