Leetcode150/dsa/src/main/java/com/hithomelabs/dsa/array/two_sum/Solution.java

package com.hithomelabs.dsa.array.two_sum;

class Solution {

    private Solution solution = new HashMapSolution(); 

    public int[] twoSum(int[] nums, int target) {
        return solution.solve(nums, target);
    }
}