Any one can help me .. i created i calculator using html JavaScript. It's working good but when i am giving numbers , error

Question

If I give 0(zero) as a first digit liky 02+54+7 but result is not correct.. it takes 02 as a octal number.. how I can correct it

Answer 1

Can you show up the code ?

Answer 2

Manikanta Siva
Your question description have good explanation but to make it easy to solve the problem show as your code attempt.
Thank you