x****i
发帖数: 353 | 1 sorted array, no duplicates,
given a key, can you find it exist or not in this array with better time
complexity than o(log n)? | n********5
发帖数: 323 | 2 what the array contains? integer?
if integer, can we do that by checking the index? | x******g
发帖数: 41 | | x****i
发帖数: 353 | 4 存在ARRAY里，不在HASHTABLE，同学。 | x****i
发帖数: 353 | |
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