vquality=input("Enter the video quality (1080,720,480,360,240,144):")
vquality=vquality+"p"

for link in playlist:
    yt = YouTube(link)
    videos= yt.streams.filter(mime_type="video/mp4",res=vquality)
    video=videos[0]
    video.download("Downloads")
    print(yt.title+" - has been downloaded !!!")