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static <A> L<A> takeFirst(L<A> l, int n) { ret l(l) <= n ? l : newSubListOrSame(l, 0, n); } static <A> L<A> takeFirst(int n, L<A> l) { ret takeFirst(l, n); } static S takeFirst(int n, S s) { ret substring(s, 0, n); } static S takeFirst(S s, int n) { ret substring(s, 0, n); } static CharSequence takeFirst(int n, CharSequence s) { ret subCharSequence(s, 0, n); } static <A> L<A> takeFirst(int n, Iterable<A> i) { if (i == null) null; L l = new L; Iterator<A> it = i.iterator(); repeat n { if (it.hasNext()) l.add(it.next()); else break; } ret l; } static int[] takeFirst(int n, int[] a) { ret takeFirstOfIntArray(n, a); }
Began life as a copy of #1003099
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Travelled to 15 computer(s): aoiabmzegqzx, bhatertpkbcr, cbybwowwnfue, cfunsshuasjs, gwrvuhgaqvyk, irmadwmeruwu, ishqpsrjomds, lpdgvwnxivlt, mqqgnosmbjvj, pyentgdyhuwx, pzhvpgtvlbxg, tslmcundralx, tvejysmllsmz, whxojlpjdney, xrpafgyirdlv
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Snippet ID: | #1007549 |
Snippet name: | takeFirst function (take first n elements of a list; or characters of a string) |
Eternal ID of this version: | #1007549/14 |
Text MD5: | f0aa78297dcf97f89b66a342b982d44e |
Transpilation MD5: | 866db49ff7015581709694a9f1202739 |
Author: | stefan |
Category: | javax |
Type: | JavaX fragment (include) |
Public (visible to everyone): | Yes |
Archived (hidden from active list): | No |
Created/modified: | 2020-08-09 22:14:42 |
Source code size: | 665 bytes / 24 lines |
Pitched / IR pitched: | No / No |
Views / Downloads: | 463 / 590 |
Version history: | 13 change(s) |
Referenced in: | [show references] |
Formerly at http://tinybrain.de/1007549 & http://1007549.tinybrain.de