BinarySearch

Author: hojas

src/2-algorithms/2-search/1-binary-search/binary-search.test.ts

@@ -0,0 +1,12 @@
+import { describe, expect, it } from 'vitest'
+import { binarySearch } from './binary-search'
+
+describe('binarySearch', () => {
+  it('should find the index of target in nums', () => {
+    const arr = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
+    const target = 7
+
+    const index = binarySearch(arr, target)
+    expect(index).toBe(6)
+  })
+})