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feat: add sentinel search algorithm #1683
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Codecov ReportAttention: Patch coverage is
Additional details and impacted files@@ Coverage Diff @@
## master #1683 +/- ##
==========================================
+ Coverage 84.65% 84.70% +0.05%
==========================================
Files 378 379 +1
Lines 19744 19770 +26
Branches 2951 2959 +8
==========================================
+ Hits 16715 16747 +32
+ Misses 3029 3023 -6 ☔ View full report in Codecov by Sentry. |
Search/QuickSelectSearch.js
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@@ -18,16 +18,15 @@ export function quickSelectSearch(array, k) { | |||
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let from = 0 | |||
let to = array.length - 1 | |||
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Please keep unrelated changes out of this PR
Search/SentinelSearch.js
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@@ -0,0 +1,41 @@ | |||
/** | |||
* @function sentinelSearch |
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* @function sentinelSearch |
Search/SentinelSearch.js
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* @example sentinelSearch([1,2,3], 2) => 1 | ||
* @example sentinelSearch([4,5,6], 2) => null | ||
* @complexity_analysis | ||
* Time Complexity : |
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I think just O(n) or omitting it altogether would suffice here. It's pretty trivial to see.
Search/QuickSelectSearch.js
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while (from < to) { | ||
let [left, right] = [from, to] | ||
let left = from |
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Please keep unrelated changes out of this PR.
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I'm afraid there are still unrelated changes in this PR, namely the modification of TernarySearch and the associated tests.
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Describe your change:
Checklist:
Example:
UserProfile.js
is allowed butuserprofile.js
,Userprofile.js
,user-Profile.js
,userProfile.js
are notFixes: #{$ISSUE_NO}
.