LeetCode-in-Java · javadev · Jul 5, 2022 · Jul 5, 2022
diff --git a/README.md b/README.md
@@ -735,7 +735,7 @@
 
 | <!-- --> | <!-- --> | <!-- --> | <!-- --> | <!-- --> | <!-- -->
 |-|-|-|-|-|-
-| 0264 |[Ugly Number II](src/main/java/g0201_0300/s0264_ugly_number_ii)| Medium | Hash_Table, Dynamic_Programming, Math, Heap_Priority_Queue | 3 | 88.43
+| 0264 |[Ugly Number II](src/main/java/g0201_0300/s0264_ugly_number_ii)| Medium | Hash_Table, Dynamic_Programming, Math, Heap_Priority_Queue | 2 | 99.91
 | 0096 |[Unique Binary Search Trees](src/main/java/g0001_0100/s0096_unique_binary_search_trees)| Medium | Top_100_Liked_Questions, Dynamic_Programming, Math, Tree, Binary_Tree, Binary_Search_Tree | 0 | 100.00
 
 #### Day 12
@@ -896,7 +896,7 @@
 |-|-|-|-|-|-
 | 1356 |[Sort Integers by The Number of 1 Bits](src/main/java/g1301_1400/s1356_sort_integers_by_the_number_of_1_bits)| Easy | Array, Sorting, Bit_Manipulation, Counting | 10 | 65.50
 | 0232 |[Implement Queue using Stacks](src/main/java/g0201_0300/s0232_implement_queue_using_stacks)| Easy | Stack, Design, Queue | 1 | 67.21
-| 0242 |[Valid Anagram](src/main/java/g0201_0300/s0242_valid_anagram)| Easy | Top_Interview_Questions, String, Hash_Table, Sorting | 2 | 98.88
+| 0242 |[Valid Anagram](src/main/java/g0201_0300/s0242_valid_anagram)| Easy | Top_Interview_Questions, String, Hash_Table, Sorting | 2 | 99.01
 | 0217 |[Contains Duplicate](src/main/java/g0201_0300/s0217_contains_duplicate)| Easy | Top_Interview_Questions, Array, Hash_Table, Sorting | 6 | 96.68
 
 #### Day 12 Class and Object
@@ -1535,7 +1535,7 @@
 |-|-|-|-|-|-
 | 0387 |[First Unique Character in a String](src/main/java/g0301_0400/s0387_first_unique_character_in_a_string)| Easy | Top_Interview_Questions, String, Hash_Table, Counting, Queue | 2 | 99.53
 | 0383 |[Ransom Note](src/main/java/g0301_0400/s0383_ransom_note)| Easy | String, Hash_Table, Counting | 1 | 99.79
-| 0242 |[Valid Anagram](src/main/java/g0201_0300/s0242_valid_anagram)| Easy | Top_Interview_Questions, String, Hash_Table, Sorting | 2 | 98.88
+| 0242 |[Valid Anagram](src/main/java/g0201_0300/s0242_valid_anagram)| Easy | Top_Interview_Questions, String, Hash_Table, Sorting | 2 | 99.01
 
 #### Day 7 Linked List
 
@@ -3201,15 +3201,15 @@
 | 0275 |[H-Index II](src/main/java/g0201_0300/s0275_h_index_ii)| Medium | Array, Binary_Search, Binary_Search_II_Day_8 | 0 | 100.00
 | 0274 |[H-Index](src/main/java/g0201_0300/s0274_h_index)| Medium | Array, Sorting, Counting_Sort | 2 | 51.85
 | 0273 |[Integer to English Words](src/main/java/g0201_0300/s0273_integer_to_english_words)| Hard | String, Math, Recursion | 5 | 83.37
-| 0268 |[Missing Number](src/main/java/g0201_0300/s0268_missing_number)| Easy | Top_Interview_Questions, Array, Hash_Table, Math, Sorting, Binary_Search, Bit_Manipulation | 0 | 100.00
-| 0264 |[Ugly Number II](src/main/java/g0201_0300/s0264_ugly_number_ii)| Medium | Hash_Table, Dynamic_Programming, Math, Heap_Priority_Queue, Dynamic_Programming_I_Day_11 | 3 | 88.43
-| 0263 |[Ugly Number](src/main/java/g0201_0300/s0263_ugly_number)| Easy | Math | 1 | 95.93
-| 0262 |[Trips and Users](src/main/java/g0201_0300/s0262_trips_and_users)| Hard | Database | 449 | 79.92
-| 0260 |[Single Number III](src/main/java/g0201_0300/s0260_single_number_iii)| Medium | Array, Bit_Manipulation | 1 | 98.18
-| 0258 |[Add Digits](src/main/java/g0201_0300/s0258_add_digits)| Easy | Math, Simulation, Number_Theory | 1 | 95.33
-| 0257 |[Binary Tree Paths](src/main/java/g0201_0300/s0257_binary_tree_paths)| Easy | String, Depth_First_Search, Tree, Binary_Tree, Backtracking | 2 | 91.59
-| 0242 |[Valid Anagram](src/main/java/g0201_0300/s0242_valid_anagram)| Easy | Top_Interview_Questions, String, Hash_Table, Sorting, Data_Structure_I_Day_6_String, Programming_Skills_I_Day_11_Containers_and_Libraries | 2 | 98.88
-| 0241 |[Different Ways to Add Parentheses](src/main/java/g0201_0300/s0241_different_ways_to_add_parentheses)| Medium | String, Dynamic_Programming, Math, Recursion, Memoization | 2 | 81.46
+| 0268 |[Missing Number](src/main/java/g0201_0300/s0268_missing_number)| Easy | Top_Interview_Questions, Array, Hash_Table, Math, Sorting, Binary_Search, Bit_Manipulation | 1 | 72.07
+| 0264 |[Ugly Number II](src/main/java/g0201_0300/s0264_ugly_number_ii)| Medium | Hash_Table, Dynamic_Programming, Math, Heap_Priority_Queue, Dynamic_Programming_I_Day_11 | 2 | 99.91
+| 0263 |[Ugly Number](src/main/java/g0201_0300/s0263_ugly_number)| Easy | Math | 2 | 65.06
+| 0262 |[Trips and Users](src/main/java/g0201_0300/s0262_trips_and_users)| Hard | Database | 420 | 95.80
+| 0260 |[Single Number III](src/main/java/g0201_0300/s0260_single_number_iii)| Medium | Array, Bit_Manipulation | 1 | 100.00
+| 0258 |[Add Digits](src/main/java/g0201_0300/s0258_add_digits)| Easy | Math, Simulation, Number_Theory | 1 | 100.00
+| 0257 |[Binary Tree Paths](src/main/java/g0201_0300/s0257_binary_tree_paths)| Easy | String, Depth_First_Search, Tree, Binary_Tree, Backtracking | 2 | 93.02
+| 0242 |[Valid Anagram](src/main/java/g0201_0300/s0242_valid_anagram)| Easy | Top_Interview_Questions, String, Hash_Table, Sorting, Data_Structure_I_Day_6_String, Programming_Skills_I_Day_11_Containers_and_Libraries | 2 | 99.01
+| 0241 |[Different Ways to Add Parentheses](src/main/java/g0201_0300/s0241_different_ways_to_add_parentheses)| Medium | String, Dynamic_Programming, Math, Recursion, Memoization | 3 | 70.81
 | 0240 |[Search a 2D Matrix II](src/main/java/g0201_0300/s0240_search_a_2d_matrix_ii)| Medium | Top_100_Liked_Questions, Top_Interview_Questions, Array, Binary_Search, Matrix, Divide_and_Conquer, Data_Structure_II_Day_4_Array, Binary_Search_II_Day_8 | 7 | 86.73
 | 0239 |[Sliding Window Maximum](src/main/java/g0201_0300/s0239_sliding_window_maximum)| Hard | Top_100_Liked_Questions, Top_Interview_Questions, Array, Heap_Priority_Queue, Sliding_Window, Queue, Monotonic_Queue | 58 | 52.28
 | 0238 |[Product of Array Except Self](src/main/java/g0201_0300/s0238_product_of_array_except_self)| Medium | Top_100_Liked_Questions, Top_Interview_Questions, Array, Prefix_Sum, Data_Structure_II_Day_5_Array | 1 | 100.00

diff --git a/src/main/java/g0001_0100/s0001_two_sum/readme.md b/src/main/java/g0001_0100/s0001_two_sum/readme.md
@@ -1,3 +1,6 @@
+[![](https://img.shields.io/github/stars/javadev/LeetCode-in-Java?label=Stars&style=flat-square)](https://github.com/javadev/LeetCode-in-Java)
+[![](https://img.shields.io/github/forks/javadev/LeetCode-in-Java?label=Fork%20me%20on%20GitHub%20&style=flat-square)](https://github.com/javadev/LeetCode-in-Java/fork)
+
 ## 1\. Two Sum
 
 Easy

diff --git a/src/main/java/g0001_0100/s0002_add_two_numbers/readme.md b/src/main/java/g0001_0100/s0002_add_two_numbers/readme.md
@@ -1,3 +1,6 @@
+[![](https://img.shields.io/github/stars/javadev/LeetCode-in-Java?label=Stars&style=flat-square)](https://github.com/javadev/LeetCode-in-Java)
+[![](https://img.shields.io/github/forks/javadev/LeetCode-in-Java?label=Fork%20me%20on%20GitHub%20&style=flat-square)](https://github.com/javadev/LeetCode-in-Java/fork)
+
 ## 2\. Add Two Numbers
 
 Medium

diff --git a/.../java/g0001_0100/s0003_longest_substring_without_repeating_characters/readme.md b/.../java/g0001_0100/s0003_longest_substring_without_repeating_characters/readme.md
@@ -1,3 +1,6 @@
+[![](https://img.shields.io/github/stars/javadev/LeetCode-in-Java?label=Stars&style=flat-square)](https://github.com/javadev/LeetCode-in-Java)
+[![](https://img.shields.io/github/forks/javadev/LeetCode-in-Java?label=Fork%20me%20on%20GitHub%20&style=flat-square)](https://github.com/javadev/LeetCode-in-Java/fork)
+
 ## 3\. Longest Substring Without Repeating Characters
 
 Medium

diff --git a/src/main/java/g0001_0100/s0004_median_of_two_sorted_arrays/readme.md b/src/main/java/g0001_0100/s0004_median_of_two_sorted_arrays/readme.md
@@ -1,3 +1,6 @@
+[![](https://img.shields.io/github/stars/javadev/LeetCode-in-Java?label=Stars&style=flat-square)](https://github.com/javadev/LeetCode-in-Java)
+[![](https://img.shields.io/github/forks/javadev/LeetCode-in-Java?label=Fork%20me%20on%20GitHub%20&style=flat-square)](https://github.com/javadev/LeetCode-in-Java/fork)
+
 ## 4\. Median of Two Sorted Arrays
 
 Hard

diff --git a/src/main/java/g0001_0100/s0005_longest_palindromic_substring/readme.md b/src/main/java/g0001_0100/s0005_longest_palindromic_substring/readme.md
@@ -1,3 +1,6 @@
+[![](https://img.shields.io/github/stars/javadev/LeetCode-in-Java?label=Stars&style=flat-square)](https://github.com/javadev/LeetCode-in-Java)
+[![](https://img.shields.io/github/forks/javadev/LeetCode-in-Java?label=Fork%20me%20on%20GitHub%20&style=flat-square)](https://github.com/javadev/LeetCode-in-Java/fork)
+
 ## 5\. Longest Palindromic Substring
 
 Medium

diff --git a/src/main/java/g0001_0100/s0006_zigzag_conversion/readme.md b/src/main/java/g0001_0100/s0006_zigzag_conversion/readme.md
@@ -1,3 +1,6 @@
+[![](https://img.shields.io/github/stars/javadev/LeetCode-in-Java?label=Stars&style=flat-square)](https://github.com/javadev/LeetCode-in-Java)
+[![](https://img.shields.io/github/forks/javadev/LeetCode-in-Java?label=Fork%20me%20on%20GitHub%20&style=flat-square)](https://github.com/javadev/LeetCode-in-Java/fork)
+
 ## 6\. Zigzag Conversion
 
 Medium

diff --git a/src/main/java/g0001_0100/s0007_reverse_integer/readme.md b/src/main/java/g0001_0100/s0007_reverse_integer/readme.md
@@ -1,3 +1,6 @@
+[![](https://img.shields.io/github/stars/javadev/LeetCode-in-Java?label=Stars&style=flat-square)](https://github.com/javadev/LeetCode-in-Java)
+[![](https://img.shields.io/github/forks/javadev/LeetCode-in-Java?label=Fork%20me%20on%20GitHub%20&style=flat-square)](https://github.com/javadev/LeetCode-in-Java/fork)
+
 ## 7\. Reverse Integer
 
 Medium

diff --git a/src/main/java/g0001_0100/s0008_string_to_integer_atoi/readme.md b/src/main/java/g0001_0100/s0008_string_to_integer_atoi/readme.md
@@ -1,3 +1,6 @@
+[![](https://img.shields.io/github/stars/javadev/LeetCode-in-Java?label=Stars&style=flat-square)](https://github.com/javadev/LeetCode-in-Java)
+[![](https://img.shields.io/github/forks/javadev/LeetCode-in-Java?label=Fork%20me%20on%20GitHub%20&style=flat-square)](https://github.com/javadev/LeetCode-in-Java/fork)
+
 ## 8\. String to Integer (atoi)
 
 Medium

diff --git a/src/main/java/g0001_0100/s0009_palindrome_number/readme.md b/src/main/java/g0001_0100/s0009_palindrome_number/readme.md
@@ -1,3 +1,6 @@
+[![](https://img.shields.io/github/stars/javadev/LeetCode-in-Java?label=Stars&style=flat-square)](https://github.com/javadev/LeetCode-in-Java)
+[![](https://img.shields.io/github/forks/javadev/LeetCode-in-Java?label=Fork%20me%20on%20GitHub%20&style=flat-square)](https://github.com/javadev/LeetCode-in-Java/fork)
+
 ## 9\. Palindrome Number
 
 Easy

diff --git a/src/main/java/g0001_0100/s0010_regular_expression_matching/readme.md b/src/main/java/g0001_0100/s0010_regular_expression_matching/readme.md
@@ -1,3 +1,6 @@
+[![](https://img.shields.io/github/stars/javadev/LeetCode-in-Java?label=Stars&style=flat-square)](https://github.com/javadev/LeetCode-in-Java)
+[![](https://img.shields.io/github/forks/javadev/LeetCode-in-Java?label=Fork%20me%20on%20GitHub%20&style=flat-square)](https://github.com/javadev/LeetCode-in-Java/fork)
+
 ## 10\. Regular Expression Matching
 
 Hard

diff --git a/src/main/java/g0001_0100/s0011_container_with_most_water/readme.md b/src/main/java/g0001_0100/s0011_container_with_most_water/readme.md
@@ -1,3 +1,6 @@
+[![](https://img.shields.io/github/stars/javadev/LeetCode-in-Java?label=Stars&style=flat-square)](https://github.com/javadev/LeetCode-in-Java)
+[![](https://img.shields.io/github/forks/javadev/LeetCode-in-Java?label=Fork%20me%20on%20GitHub%20&style=flat-square)](https://github.com/javadev/LeetCode-in-Java/fork)
+
 ## 11\. Container With Most Water
 
 Medium

diff --git a/src/main/java/g0001_0100/s0012_integer_to_roman/readme.md b/src/main/java/g0001_0100/s0012_integer_to_roman/readme.md
@@ -1,3 +1,6 @@
+[![](https://img.shields.io/github/stars/javadev/LeetCode-in-Java?label=Stars&style=flat-square)](https://github.com/javadev/LeetCode-in-Java)
+[![](https://img.shields.io/github/forks/javadev/LeetCode-in-Java?label=Fork%20me%20on%20GitHub%20&style=flat-square)](https://github.com/javadev/LeetCode-in-Java/fork)
+
 ## 12\. Integer to Roman
 
 Medium

diff --git a/src/main/java/g0001_0100/s0013_roman_to_integer/readme.md b/src/main/java/g0001_0100/s0013_roman_to_integer/readme.md
@@ -1,3 +1,6 @@
+[![](https://img.shields.io/github/stars/javadev/LeetCode-in-Java?label=Stars&style=flat-square)](https://github.com/javadev/LeetCode-in-Java)
+[![](https://img.shields.io/github/forks/javadev/LeetCode-in-Java?label=Fork%20me%20on%20GitHub%20&style=flat-square)](https://github.com/javadev/LeetCode-in-Java/fork)
+
 ## 13\. Roman to Integer
 
 Easy

diff --git a/src/main/java/g0001_0100/s0014_longest_common_prefix/readme.md b/src/main/java/g0001_0100/s0014_longest_common_prefix/readme.md
@@ -1,3 +1,6 @@
+[![](https://img.shields.io/github/stars/javadev/LeetCode-in-Java?label=Stars&style=flat-square)](https://github.com/javadev/LeetCode-in-Java)
+[![](https://img.shields.io/github/forks/javadev/LeetCode-in-Java?label=Fork%20me%20on%20GitHub%20&style=flat-square)](https://github.com/javadev/LeetCode-in-Java/fork)
+
 ## 14\. Longest Common Prefix
 
 Easy

diff --git a/src/main/java/g0001_0100/s0015_3sum/readme.md b/src/main/java/g0001_0100/s0015_3sum/readme.md
@@ -1,3 +1,6 @@
+[![](https://img.shields.io/github/stars/javadev/LeetCode-in-Java?label=Stars&style=flat-square)](https://github.com/javadev/LeetCode-in-Java)
+[![](https://img.shields.io/github/forks/javadev/LeetCode-in-Java?label=Fork%20me%20on%20GitHub%20&style=flat-square)](https://github.com/javadev/LeetCode-in-Java/fork)
+
 ## 15\. 3Sum
 
 Medium

diff --git a/src/main/java/g0001_0100/s0016_3sum_closest/readme.md b/src/main/java/g0001_0100/s0016_3sum_closest/readme.md
@@ -1,3 +1,6 @@
+[![](https://img.shields.io/github/stars/javadev/LeetCode-in-Java?label=Stars&style=flat-square)](https://github.com/javadev/LeetCode-in-Java)
+[![](https://img.shields.io/github/forks/javadev/LeetCode-in-Java?label=Fork%20me%20on%20GitHub%20&style=flat-square)](https://github.com/javadev/LeetCode-in-Java/fork)
+
 ## 16\. 3Sum Closest
 
 Medium

diff --git a/src/main/java/g0001_0100/s0017_letter_combinations_of_a_phone_number/readme.md b/src/main/java/g0001_0100/s0017_letter_combinations_of_a_phone_number/readme.md
@@ -1,3 +1,6 @@
+[![](https://img.shields.io/github/stars/javadev/LeetCode-in-Java?label=Stars&style=flat-square)](https://github.com/javadev/LeetCode-in-Java)
+[![](https://img.shields.io/github/forks/javadev/LeetCode-in-Java?label=Fork%20me%20on%20GitHub%20&style=flat-square)](https://github.com/javadev/LeetCode-in-Java/fork)
+
 ## 17\. Letter Combinations of a Phone Number
 
 Medium

diff --git a/src/main/java/g0001_0100/s0018_4sum/readme.md b/src/main/java/g0001_0100/s0018_4sum/readme.md
@@ -1,3 +1,6 @@
+[![](https://img.shields.io/github/stars/javadev/LeetCode-in-Java?label=Stars&style=flat-square)](https://github.com/javadev/LeetCode-in-Java)
+[![](https://img.shields.io/github/forks/javadev/LeetCode-in-Java?label=Fork%20me%20on%20GitHub%20&style=flat-square)](https://github.com/javadev/LeetCode-in-Java/fork)
+
 ## 18\. 4Sum
 
 Medium

diff --git a/src/main/java/g0001_0100/s0019_remove_nth_node_from_end_of_list/readme.md b/src/main/java/g0001_0100/s0019_remove_nth_node_from_end_of_list/readme.md
@@ -1,3 +1,6 @@
+[![](https://img.shields.io/github/stars/javadev/LeetCode-in-Java?label=Stars&style=flat-square)](https://github.com/javadev/LeetCode-in-Java)
+[![](https://img.shields.io/github/forks/javadev/LeetCode-in-Java?label=Fork%20me%20on%20GitHub%20&style=flat-square)](https://github.com/javadev/LeetCode-in-Java/fork)
+
 ## 19\. Remove Nth Node From End of List
 
 Medium

diff --git a/src/main/java/g0001_0100/s0020_valid_parentheses/readme.md b/src/main/java/g0001_0100/s0020_valid_parentheses/readme.md
@@ -1,3 +1,6 @@
+[![](https://img.shields.io/github/stars/javadev/LeetCode-in-Java?label=Stars&style=flat-square)](https://github.com/javadev/LeetCode-in-Java)
+[![](https://img.shields.io/github/forks/javadev/LeetCode-in-Java?label=Fork%20me%20on%20GitHub%20&style=flat-square)](https://github.com/javadev/LeetCode-in-Java/fork)
+
 ## 20\. Valid Parentheses
 
 Easy

diff --git a/src/main/java/g0001_0100/s0021_merge_two_sorted_lists/readme.md b/src/main/java/g0001_0100/s0021_merge_two_sorted_lists/readme.md
@@ -1,3 +1,6 @@
+[![](https://img.shields.io/github/stars/javadev/LeetCode-in-Java?label=Stars&style=flat-square)](https://github.com/javadev/LeetCode-in-Java)
+[![](https://img.shields.io/github/forks/javadev/LeetCode-in-Java?label=Fork%20me%20on%20GitHub%20&style=flat-square)](https://github.com/javadev/LeetCode-in-Java/fork)
+
 ## 21\. Merge Two Sorted Lists
 
 Easy

diff --git a/src/main/java/g0001_0100/s0022_generate_parentheses/readme.md b/src/main/java/g0001_0100/s0022_generate_parentheses/readme.md
@@ -1,3 +1,6 @@
+[![](https://img.shields.io/github/stars/javadev/LeetCode-in-Java?label=Stars&style=flat-square)](https://github.com/javadev/LeetCode-in-Java)
+[![](https://img.shields.io/github/forks/javadev/LeetCode-in-Java?label=Fork%20me%20on%20GitHub%20&style=flat-square)](https://github.com/javadev/LeetCode-in-Java/fork)
+
 ## 22\. Generate Parentheses
 
 Medium

diff --git a/src/main/java/g0001_0100/s0023_merge_k_sorted_lists/readme.md b/src/main/java/g0001_0100/s0023_merge_k_sorted_lists/readme.md
@@ -1,3 +1,6 @@
+[![](https://img.shields.io/github/stars/javadev/LeetCode-in-Java?label=Stars&style=flat-square)](https://github.com/javadev/LeetCode-in-Java)
+[![](https://img.shields.io/github/forks/javadev/LeetCode-in-Java?label=Fork%20me%20on%20GitHub%20&style=flat-square)](https://github.com/javadev/LeetCode-in-Java/fork)
+
 ## 23\. Merge k Sorted Lists
 
 Hard

diff --git a/src/main/java/g0001_0100/s0024_swap_nodes_in_pairs/readme.md b/src/main/java/g0001_0100/s0024_swap_nodes_in_pairs/readme.md
@@ -1,3 +1,6 @@
+[![](https://img.shields.io/github/stars/javadev/LeetCode-in-Java?label=Stars&style=flat-square)](https://github.com/javadev/LeetCode-in-Java)
+[![](https://img.shields.io/github/forks/javadev/LeetCode-in-Java?label=Fork%20me%20on%20GitHub%20&style=flat-square)](https://github.com/javadev/LeetCode-in-Java/fork)
+
 ## 24\. Swap Nodes in Pairs
 
 Medium

diff --git a/src/main/java/g0001_0100/s0025_reverse_nodes_in_k_group/readme.md b/src/main/java/g0001_0100/s0025_reverse_nodes_in_k_group/readme.md
@@ -1,3 +1,6 @@
+[![](https://img.shields.io/github/stars/javadev/LeetCode-in-Java?label=Stars&style=flat-square)](https://github.com/javadev/LeetCode-in-Java)
+[![](https://img.shields.io/github/forks/javadev/LeetCode-in-Java?label=Fork%20me%20on%20GitHub%20&style=flat-square)](https://github.com/javadev/LeetCode-in-Java/fork)
+
 ## 25\. Reverse Nodes in k-Group
 
 Hard

diff --git a/src/main/java/g0001_0100/s0026_remove_duplicates_from_sorted_array/readme.md b/src/main/java/g0001_0100/s0026_remove_duplicates_from_sorted_array/readme.md
@@ -1,3 +1,6 @@
+[![](https://img.shields.io/github/stars/javadev/LeetCode-in-Java?label=Stars&style=flat-square)](https://github.com/javadev/LeetCode-in-Java)
+[![](https://img.shields.io/github/forks/javadev/LeetCode-in-Java?label=Fork%20me%20on%20GitHub%20&style=flat-square)](https://github.com/javadev/LeetCode-in-Java/fork)
+
 ## 26\. Remove Duplicates from Sorted Array
 
 Easy

diff --git a/src/main/java/g0001_0100/s0027_remove_element/readme.md b/src/main/java/g0001_0100/s0027_remove_element/readme.md
@@ -1,3 +1,6 @@
+[![](https://img.shields.io/github/stars/javadev/LeetCode-in-Java?label=Stars&style=flat-square)](https://github.com/javadev/LeetCode-in-Java)
+[![](https://img.shields.io/github/forks/javadev/LeetCode-in-Java?label=Fork%20me%20on%20GitHub%20&style=flat-square)](https://github.com/javadev/LeetCode-in-Java/fork)
+
 ## 27\. Remove Element
 
 Easy

diff --git a/src/main/java/g0001_0100/s0028_implement_strstr/readme.md b/src/main/java/g0001_0100/s0028_implement_strstr/readme.md
@@ -1,3 +1,6 @@
+[![](https://img.shields.io/github/stars/javadev/LeetCode-in-Java?label=Stars&style=flat-square)](https://github.com/javadev/LeetCode-in-Java)
+[![](https://img.shields.io/github/forks/javadev/LeetCode-in-Java?label=Fork%20me%20on%20GitHub%20&style=flat-square)](https://github.com/javadev/LeetCode-in-Java/fork)
+
 ## 28\. Implement strStr()
 
 Easy

diff --git a/src/main/java/g0001_0100/s0029_divide_two_integers/readme.md b/src/main/java/g0001_0100/s0029_divide_two_integers/readme.md
@@ -1,3 +1,6 @@
+[![](https://img.shields.io/github/stars/javadev/LeetCode-in-Java?label=Stars&style=flat-square)](https://github.com/javadev/LeetCode-in-Java)
+[![](https://img.shields.io/github/forks/javadev/LeetCode-in-Java?label=Fork%20me%20on%20GitHub%20&style=flat-square)](https://github.com/javadev/LeetCode-in-Java/fork)
+
 ## 29\. Divide Two Integers
 
 Medium

diff --git a/src/main/java/g0001_0100/s0030_substring_with_concatenation_of_all_words/readme.md b/src/main/java/g0001_0100/s0030_substring_with_concatenation_of_all_words/readme.md
@@ -1,3 +1,6 @@
+[![](https://img.shields.io/github/stars/javadev/LeetCode-in-Java?label=Stars&style=flat-square)](https://github.com/javadev/LeetCode-in-Java)
+[![](https://img.shields.io/github/forks/javadev/LeetCode-in-Java?label=Fork%20me%20on%20GitHub%20&style=flat-square)](https://github.com/javadev/LeetCode-in-Java/fork)
+
 ## 30\. Substring with Concatenation of All Words
 
 Hard

diff --git a/src/main/java/g0001_0100/s0031_next_permutation/readme.md b/src/main/java/g0001_0100/s0031_next_permutation/readme.md
@@ -1,3 +1,6 @@
+[![](https://img.shields.io/github/stars/javadev/LeetCode-in-Java?label=Stars&style=flat-square)](https://github.com/javadev/LeetCode-in-Java)
+[![](https://img.shields.io/github/forks/javadev/LeetCode-in-Java?label=Fork%20me%20on%20GitHub%20&style=flat-square)](https://github.com/javadev/LeetCode-in-Java/fork)
+
 ## 31\. Next Permutation
 
 Medium

diff --git a/src/main/java/g0001_0100/s0032_longest_valid_parentheses/readme.md b/src/main/java/g0001_0100/s0032_longest_valid_parentheses/readme.md
@@ -1,3 +1,6 @@
+[![](https://img.shields.io/github/stars/javadev/LeetCode-in-Java?label=Stars&style=flat-square)](https://github.com/javadev/LeetCode-in-Java)
+[![](https://img.shields.io/github/forks/javadev/LeetCode-in-Java?label=Fork%20me%20on%20GitHub%20&style=flat-square)](https://github.com/javadev/LeetCode-in-Java/fork)
+
 ## 32\. Longest Valid Parentheses
 
 Hard

diff --git a/src/main/java/g0001_0100/s0033_search_in_rotated_sorted_array/readme.md b/src/main/java/g0001_0100/s0033_search_in_rotated_sorted_array/readme.md
@@ -1,3 +1,6 @@
+[![](https://img.shields.io/github/stars/javadev/LeetCode-in-Java?label=Stars&style=flat-square)](https://github.com/javadev/LeetCode-in-Java)
+[![](https://img.shields.io/github/forks/javadev/LeetCode-in-Java?label=Fork%20me%20on%20GitHub%20&style=flat-square)](https://github.com/javadev/LeetCode-in-Java/fork)
+
 ## 33\. Search in Rotated Sorted Array
 
 Medium

diff --git a/...01_0100/s0034_find_first_and_last_position_of_element_in_sorted_array/readme.md b/...01_0100/s0034_find_first_and_last_position_of_element_in_sorted_array/readme.md
@@ -1,3 +1,6 @@
+[![](https://img.shields.io/github/stars/javadev/LeetCode-in-Java?label=Stars&style=flat-square)](https://github.com/javadev/LeetCode-in-Java)
+[![](https://img.shields.io/github/forks/javadev/LeetCode-in-Java?label=Fork%20me%20on%20GitHub%20&style=flat-square)](https://github.com/javadev/LeetCode-in-Java/fork)
+
 ## 34\. Find First and Last Position of Element in Sorted Array
 
 Medium

diff --git a/src/main/java/g0001_0100/s0035_search_insert_position/readme.md b/src/main/java/g0001_0100/s0035_search_insert_position/readme.md
@@ -1,3 +1,6 @@
+[![](https://img.shields.io/github/stars/javadev/LeetCode-in-Java?label=Stars&style=flat-square)](https://github.com/javadev/LeetCode-in-Java)
+[![](https://img.shields.io/github/forks/javadev/LeetCode-in-Java?label=Fork%20me%20on%20GitHub%20&style=flat-square)](https://github.com/javadev/LeetCode-in-Java/fork)
+
 ## 35\. Search Insert Position
 
 Easy

diff --git a/src/main/java/g0001_0100/s0036_valid_sudoku/readme.md b/src/main/java/g0001_0100/s0036_valid_sudoku/readme.md
@@ -1,3 +1,6 @@
+[![](https://img.shields.io/github/stars/javadev/LeetCode-in-Java?label=Stars&style=flat-square)](https://github.com/javadev/LeetCode-in-Java)
+[![](https://img.shields.io/github/forks/javadev/LeetCode-in-Java?label=Fork%20me%20on%20GitHub%20&style=flat-square)](https://github.com/javadev/LeetCode-in-Java/fork)
+
 ## 36\. Valid Sudoku
 
 Medium

diff --git a/src/main/java/g0001_0100/s0037_sudoku_solver/readme.md b/src/main/java/g0001_0100/s0037_sudoku_solver/readme.md
@@ -1,3 +1,6 @@
+[![](https://img.shields.io/github/stars/javadev/LeetCode-in-Java?label=Stars&style=flat-square)](https://github.com/javadev/LeetCode-in-Java)
+[![](https://img.shields.io/github/forks/javadev/LeetCode-in-Java?label=Fork%20me%20on%20GitHub%20&style=flat-square)](https://github.com/javadev/LeetCode-in-Java/fork)
+
 ## 37\. Sudoku Solver
 
 Hard

diff --git a/src/main/java/g0001_0100/s0038_count_and_say/readme.md b/src/main/java/g0001_0100/s0038_count_and_say/readme.md
@@ -1,3 +1,6 @@
+[![](https://img.shields.io/github/stars/javadev/LeetCode-in-Java?label=Stars&style=flat-square)](https://github.com/javadev/LeetCode-in-Java)
+[![](https://img.shields.io/github/forks/javadev/LeetCode-in-Java?label=Fork%20me%20on%20GitHub%20&style=flat-square)](https://github.com/javadev/LeetCode-in-Java/fork)
+
 ## 38\. Count and Say
 
 Medium