Sum Chu, profile picture. Sum Chu. No photo description available. 7 yrs Report. Longman Shu, profile picture. Longman Shu. 現在住在大埔的朋友，應該慶幸當年 ... ... <看更多>

There does not exist an integer n for which the statement n = (n * -1) - 1 will hold true. This is the cause of your function's infinite ... ... <看更多>