Python - code meaning

Question

I've run into % sign. What does this mean?

Answer 1

Often modulus, unless the context is string formatting:

x = "World"
print("Hello %s" % x)

Hello World

Answer 2

These can help

https://www.sololearn.com/Discuss/1131907/?ref=app
https://www.sololearn.com/Discuss/1162116/?ref=app

Answer 3

I hope this helps you out.

https://code.sololearn.com/cN4gPuhaXnbX/?ref=app