toto_na16
Member level 1
Hi,
I want to make a password access system (user to input a password using 4*4 keypad )
but i would like to know how to store consecutive numbers and then restore them
example :
user input 1 , then input 5 , 9, 8
how to store this input as a one string "1598" ?
I want to make a password access system (user to input a password using 4*4 keypad )
but i would like to know how to store consecutive numbers and then restore them
example :
user input 1 , then input 5 , 9, 8
how to store this input as a one string "1598" ?