1 | static Set<Char> commonCharactersInStrings(L<S> l) {
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2 | Set<Char> set = null; |
3 | for (S s : l) {
|
4 | new Set<Char> newSet; |
5 | for i over s: {
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6 | char c = s.charAt(i); |
7 | if (set == null || set.contains(c)) |
8 | newSet.add(c); |
9 | } |
10 | set = newSet; |
11 | } |
12 | ret set; |
13 | } |
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Travelled to 13 computer(s): aoiabmzegqzx, bhatertpkbcr, cbybwowwnfue, cfunsshuasjs, gwrvuhgaqvyk, ishqpsrjomds, lpdgvwnxivlt, mqqgnosmbjvj, pyentgdyhuwx, pzhvpgtvlbxg, tslmcundralx, tvejysmllsmz, vouqrxazstgt
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| Snippet ID: | #1014397 |
| Snippet name: | commonCharactersInStrings |
| Eternal ID of this version: | #1014397/2 |
| Text MD5: | d443a49f02ef260518f822e1c80da013 |
| Author: | stefan |
| Category: | javax |
| Type: | JavaX fragment (include) |
| Public (visible to everyone): | Yes |
| Archived (hidden from active list): | No |
| Created/modified: | 2018-04-21 13:11:35 |
| Source code size: | 286 bytes / 13 lines |
| Pitched / IR pitched: | No / No |
| Views / Downloads: | 337 / 365 |
| Version history: | 1 change(s) |
| Referenced in: | [show references] |