TSQL Challenge 55 - Multiply two very long decimal strings and return the product
We recently saw a number of challenges that deal with Binary, Decimal and Hexadecimal strings (TSQL Challenge 40 and 51). Here is yet another challenge that deals with Decimal strings, but presents a different problem.
Your task is to multiply two positive integer strings and return their product. The strings can be really long: up to 1024 digits 🙂
This problem is related to a reservation system where customers book a service and pay it in one or more transactions which may happen on different dates.
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1,574 reads
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