I use >>> to run program but it can run it shows error

Question

like >>>print ('5363')

Answer 1

Why would you write >>> before the print statement?

Answer 2

https://www.sololearn.com/discuss/1593793/?ref=app
https://www.sololearn.com/discuss/1658326/?ref=app
https://www.sololearn.com/discuss/1158279/?ref=app