Arduino - Concatenate String and Int (2 ways)

[@Cmentpeace]

Can you make tutorial to make door lock password using serial monitor..and the password must be char and int...i need for my assignment project plss

[@projaguar6417]

did u pass the assignment

[@Cmentpeace]

@@projaguar6417 Hahaha don't worry I already pass

[@cornjulio4033]

String is bad !