@@ -26,6 +26,7 @@ You can skip the more difficult problems and do them later.
2626##Array
2727- <a name =" 344 " ></a >[ 344. Reverse String] ( en/1-1000/344-reverse-string.md ) Python, Java, C++, JavaScript, C#, Go, Ruby.
2828- <a name =" 27 " ></a >[ 27. Remove Element] ( en/1-1000/27-remove-element.md ) Python, Java, C++, JavaScript, C#, Go, Ruby,** 2** approaches.
29+ - <a name =" 605 " ></a >[ 605. Can Place Flowers] ( en/1-1000/605-can-place-flowers.md ) Python, Java, C++, JavaScript, C#, Go, Ruby.
2930- <a name =" 704 " ></a >[ 704. Binary Search] ( en/1-1000/704-binary-search.md ) Python, Java, C++, JavaScript, C#, Go, Ruby.
3031- <a name =" 977 " ></a >[ 977. Squares of a Sorted Array] ( en/1-1000/977-squares-of-a-sorted-array.md ) Python, Java, C++, JavaScript, C#, Go, Ruby.
3132- <a name =" 209 " ></a >[ 209. Minimum Size Subarray Sum] ( en/1-1000/209-minimum-size-subarray-sum.md ) Python, Java, C++, JavaScript, C#, Go, Ruby.
@@ -61,6 +62,7 @@ You can skip the more difficult problems and do them later.
6162- <a name =" 1071 " ></a >[ 1071. Greatest Common Divisor of Strings] ( en/1001-2000/1071-greatest-common-divisor-of-strings.md ) Python, Java, C++, JavaScript, C#, Go, Ruby.
6263
6364##Two Pointers
65+ - <a name =" 345 " ></a >[ 345. Reverse Vowels of a String] ( en/1-1000/345-reverse-vowels-of-a-string.md ) Python, Java, C++, JavaScript, C#, Go, Ruby.
6466- <a name =" 15 " ></a >[ 15. 3Sum] ( en/1-1000/15-3sum.md ) Python, Java, C++, JavaScript, C#, Go, Ruby, 2 approaches.
6567- <a name =" 18 " ></a >[ 18. 4Sum] ( en/1-1000/18-4sum.md ) Python, Java, C++, JavaScript, C#, Go, Ruby.
6668