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Add Ternary search #76

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merged 4 commits into from
Oct 16, 2019
Merged

Add Ternary search #76

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4d8d0b8
implamenting ternary search
Kyle-Ski Oct 12, 2019
dedde40
adding complexity
Kyle-Ski Oct 12, 2019
93f5bf3
changed `ternarySearch` to be more like recursive, fixed recursive, t…
Kyle-Ski Oct 15, 2019
760a68f
fixing recursive search, removing unnecessary if
Kyle-Ski Oct 16, 2019
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adding complexity
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@Kyle-Ski
Kyle-Ski committed Oct 12, 2019
commit dedde4035e0f601959a47b25e57b7755ef21c90c
7 changes: 6 additions & 1 deletion src/_Searching_/TernarySearch/index.js
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Original file line number Diff line number Diff line change
@@ -1,6 +1,11 @@
/**
* Note: Array must be sorted for binary search
*/
* Complexity:
* Worst case time complexity: O(log N)
* Average case time complexity: O(log N)
* Best case time complexity: O(1)
* Space complexity: O(1)
*/
function ternarySearch(arr, key){
let left = 0;
let right = arr.length - 1;
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