Merge pull request neetcode-gh#1432 from MukulGaur/add-496-Next-Greater-Element-I

create 496-Next-Greater-Element-I.java

Author: Ahmad-A0

java/496-Next-Greater-Element-I.java

@@ -0,0 +1,26 @@
+class Solution {
+    public int[] nextGreaterElement(int[] nums1, int[] nums2) {
+        
+        int[] res = new int[nums1.length];
+        int counter=0;
+        
+        for(int i: nums1){
+            res[counter++]=ans(i, nums2);
+        }
+        
+        return res;
+        
+    }
+    
+    private int ans(int i, int[] nums){
+        for(int n=0; n<nums.length; n++){
+            if(nums[n]==i){
+                for(int j=n+1; j<nums.length; j++){
+                    if(nums[j]>i)
+                        return nums[j];
+                }
+            }
+        }
+        return -1;
+    }
+}