updated 2sum

Author: TemitopeAgbaje

LeetcodeProblems/Algorithms/2Sum.js

@@ -38,9 +38,10 @@ var twoSum = function (nums, target) {
       map[nums[i]] = i;
     }
   }
+};
 
-  //Another method
-
+//Another method
+var twoSum2 = function (nums, target) {
   for (let i = 0; i < nums.length; i++) {
     for (let j = i + 1; j < nums.length; i++) {
       if (nums[1] + nums[j] === target) {
@@ -51,3 +52,4 @@ var twoSum = function (nums, target) {
 };
 
 module.exports.twoSum = twoSum;
+module.exports.twoSum2 = twoSum2;

LeetcodeProblemsTests/Algorithms/2Sum_Test.js

@@ -1,11 +1,19 @@
 const assert = require("assert");
 const twoSum = require("../../LeetcodeProblems/Algorithms/2Sum").twoSum;
+const twoSum2 = require("../../LeetcodeProblems/Algorithms/2Sum").twoSum2;
 
 var test = function () {
   assert.deepEqual([0,1], twoSum([2,7,11,15], 9));
   assert.deepEqual([1,2], twoSum([3,2,4], 6));
   assert.deepEqual([0,1], twoSum([3,3], 6));
 };
 
+var test2 = function () {
+  assert.deepEqual([0,1], twoSum2([2,7,11,15], 9));
+  assert.deepEqual([1,2], twoSum2([3,2,4], 6));
+  assert.deepEqual([0,1], twoSum2([3,3], 6));
+};
+
 module.exports.test = test;
+module.exports.test2 = test2;