✨ 2nd solution

Author: codereport

0429_Problem_1.bqn

@@ -3,11 +3,16 @@
 
 # Link: https://leetcode.com/problems/minimum-number-of-operations-to-make-elements-in-array-distinct
 
-u ⇐ •Import "/home/cph/bqn-test/test.bqn"
+u  ⇐ •Import "/home/cph/bqn-test/test.bqn"
+fn ⇐ •Import "/home/cph/bqn-code/lib/fun.bqn"
 
-MinimumOperations ← +´·(⍷≠○≠⊢)¨(0=3|↕∘≠)/¯1↓↓
+MinimumOperations  ← +´·(⍷≠○≠⊢)¨(0=3|↕∘≠)/¯1↓↓
+MinimumOperations2 ← +´·(⍷≠○≠⊢)¨·∾`·⌽3⊸fn.Chunk
 
 # Tests
-u.UnitTest (MinimumOperations ⟨1,2,3,4,2,3,3,5,7⟩) ≡ 2
-u.UnitTest (MinimumOperations ⟨4,5,6,4,4⟩)         ≡ 2
-u.UnitTest (MinimumOperations ⟨6,7,8,9⟩)           ≡ 0
+u.UnitTest (MinimumOperations  ⟨1,2,3,4,2,3,3,5,7⟩) ≡ 2
+u.UnitTest (MinimumOperations  ⟨4,5,6,4,4⟩)         ≡ 2
+u.UnitTest (MinimumOperations  ⟨6,7,8,9⟩)           ≡ 0
+u.UnitTest (MinimumOperations2 ⟨1,2,3,4,2,3,3,5,7⟩) ≡ 2
+u.UnitTest (MinimumOperations2 ⟨4,5,6,4,4⟩)         ≡ 2
+u.UnitTest (MinimumOperations2 ⟨6,7,8,9⟩)           ≡ 0