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Codewars:IPv4 to int32 Description : Take the following IPv4 address: 128.32.10.1 This address has 4 octets where each octet is a single byte (or 8 bits).…

Ones and Zeros Description: Given an array of ones and zeroes, convert the equivalent binary value to an integer. Eg:  [0, 0, 0, 1]  is treated as  0…

The Coupon Code Story Your online store likes to give out coupons for special occasions. Some customers try to cheat the system by entering inv…