refactor 1

Author: fishercoder1534

src/main/java/com/fishercoder/solutions/_1.java

@@ -3,17 +3,6 @@
 import java.util.HashMap;
 import java.util.Map;
 
-/**
- * 1. Two Sum
- *
- * Given an array of integers, return indices of the two numbers such that they add up to a specific target.
- * You may assume that each input would have exactly one solution, and you may not use the same element twice.
- *
- * Example:
- * Given nums = [2, 7, 11, 15], target = 9,
- * Because nums[0] + nums[1] = 2 + 7 = 9,
- * return [0, 1].
- */
 public class _1 {
 
     public static class Solution1 {