Plz help me

Question

https://code.sololearn.com/cJFp7JmUUONv/?ref=app

Answer 1

Look at SoloLearn's implementation

https://www.sololearn.com/learn/702/?ref=app

And please use relevant tags

https://code.sololearn.com/W3uiji9X28C1/?ref=app

Answer 2

Also, you havent called the function so there will be no output

Answer 3

Tq soo much