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1 | static IntBuffer intArrayToNonZeroTable(int[] array) {
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2 | // some reasonable compromise for initial size |
3 | IntBuffer buf = new(array.length); |
4 | |
5 | for i over array: {
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6 | int value = array[i]; |
7 | if (value != 0) {
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8 | buf.add(i); |
9 | buf.add(value); |
10 | } |
11 | } |
12 | |
13 | ret buf; |
14 | } |
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| Snippet ID: | #1035044 |
| Snippet name: | intArrayToNonZeroTable - gives an IntBuffer of index, value, index, value, ... for all non-zero elements of the array |
| Eternal ID of this version: | #1035044/2 |
| Text MD5: | 5fa467f91ef18c4ddcf7c813875f6913 |
| Transpilation MD5: | 64199f9a50362ebb83b2acd6374aaff0 |
| Author: | stefan |
| Category: | javax |
| Type: | JavaX fragment (include) |
| Public (visible to everyone): | Yes |
| Archived (hidden from active list): | No |
| Created/modified: | 2022-03-25 21:21:51 |
| Source code size: | 292 bytes / 14 lines |
| Pitched / IR pitched: | No / No |
| Views / Downloads: | 59 / 99 |
| Version history: | 1 change(s) |
| Referenced in: | [show references] |