使用此“while (songInfo != null)”将 for 循环转换为 while 循环

Question

public static void main(){
    String songInfo = MediaFile.readString();
    //System.out.println(MediaFile.readString());

    for (int x=10; x>0; x--){
        System.out.println(MediaFile.readString());
    }

    MediaFile.saveAndClose();
}

I need to convert the above for loop to a while loop using the condition

while (songInfo != null)

Answer 1

Not sure what the trouble is, but it sounds like you're looking for this:

while (songInfo != null) {
    System.out.println(songInfo);
    songInfo = MediaFile.readString();
}