Why this code got error can anyone plz fix it..??

Question

https://code.sololearn.com/cyvCVAZ2xC62/?ref=app

Answer 1

It seems that your only problem is that you used the wrong capitalization for the .toUpperCase() function in line 23 - just be sure to make the "Case" in "toUpperCase" capital for it to work properly

Answer 2

Thank you Faisal 😊