[LeetCode Sync] Runtime - 0 ms (100.00%), Memory - 56 MB (22.94%)

Author: floraSimpleDev

my-folder/0001-two-sum/solution.js

@@ -0,0 +1,18 @@
+/**
+ * @param {number[]} nums
+ * @param {number} target
+ * @return {number[]}
+ */
+var twoSum = function(nums, target) {
+    const note = new Map();
+
+    for (let i = 0; i < nums.length; i++) {
+        let complement = target - nums[i];
+
+        if (note.has(complement)) {
+            return [i, note.get(complement)];
+        }
+
+        note.set(nums[i], i);
+    }
+};