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1 | sS longestPrefixInCISet(S s, NavigableSet<S> set) {
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2 | if (set == null || s == null) null; |
3 | while licensed {
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4 | S key = set.floor(s); |
5 | ifdef startsWithOneOf_treeSet_debug |
6 | print(s + " => " + key); |
7 | endifdef |
8 | if (key == null) null; // s is in front of whole set => no prefix in there |
9 | int n = lCommonPrefixIC(key, s); |
10 | if (n == l(key)) ret key; // found! |
11 | s = takeFirst(s, n); // shorten and try again |
12 | } |
13 | null; // dummy |
14 | } |
Began life as a copy of #1022122
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| Snippet ID: | #1027971 |
| Snippet name: | longestPrefixInCISet [seems to work] |
| Eternal ID of this version: | #1027971/4 |
| Text MD5: | ec94cdf7560c00caf763cb4c7de77d26 |
| Transpilation MD5: | cd0bfae8bc821bdd2ab890d2c930586d |
| Author: | stefan |
| Category: | javax |
| Type: | JavaX fragment (include) |
| Public (visible to everyone): | Yes |
| Archived (hidden from active list): | No |
| Created/modified: | 2020-11-11 20:49:47 |
| Source code size: | 460 bytes / 14 lines |
| Pitched / IR pitched: | No / No |
| Views / Downloads: | 265 / 359 |
| Version history: | 3 change(s) |
| Referenced in: | [show references] |