#	Title	Solution	Acceptance	Difficulty	Paid-Only
0001	Two Sum	C++	43.27%	Easy
0007	Reverse Integer	C++	25.24%	Easy
0011	Container With Most Water	C++	43.69%	Medium
0013	Roman to Integer	C++	52.01%	Easy
0014	Longest Common Prefix	C++	33.28%	Easy
0015	3Sum	C++	23.76%	Medium
0016	3Sum Closest	C++	43.57%	Medium
0017	Letter Combinations of a Phone Number	C++	41.06%	Medium
0018	4Sum	C++	30.15%	Medium
0021	Merge Two Sorted Lists	C++	46.63%	Easy
0036	Valid Sudoku	C++	42.51%	Medium
0038	Count and Say	C++	40.06%	Easy
0039	Combination Sum	C++	47.69%	Medium
0040	Combination Sum II	C++	40.94%	Medium
0046	Permutations	C++	54.41%	Medium
0047	Permutations II	C++	39.88%	Medium
0053	Maximum Subarray	C++	43.25%	Easy
0058	Length of Last Word	C++	32.22%	Easy
0062	Unique Paths	C++	47.07%	Medium
0063	Unique Paths II	C++	33.33%	Medium
0064	Minimum Path Sum	C++	46.30%	Medium
0070	Climbing Stairs	C++	43.88%	Easy
0086	Partition List	C++	36.82%	Medium
0100	Same Tree	C++	49.75%	Easy
0104	Maximum Depth of Binary Tree	C++	59.94%	Easy
0111	Minimum Depth of Binary Tree	C++	35.10%	Easy
0112	Path Sum	C++	37.45%	Easy
0121	Best Time to Buy and Sell Stock	C++	46.79%	Easy
0169	Majority Element	C++	52.11%	Easy
0198	House Robber	C++	40.89%	Easy
0215	Kth Largest Element in an Array	C++	47.01%	Medium
0240	Search a 2D Matrix II	C++	40.59%	Medium
0337	House Robber III	C++	47.71%	Medium
0338	Counting Bits	C++	64.37%	Medium
0343	Integer Break	C++	47.57%	Medium
0357	Count Numbers with Unique Digits	C++	46.78%	Medium
0443	String Compression		37.31%	Easy
0455	Assign Cookies	C++	48.22%	Easy
0513	Find Bottom Left Tree Value	C++	58.13%	Medium
0515	Find Largest Value in Each Tree Row	C++	57.52%	Medium
0547	Friend Circles	C++	53.16%	Medium
0646	Maximum Length of Pair Chain	C++	48.36%	Medium
0684	Redundant Connection	C++	51.08%	Medium
0712	Minimum ASCII Delete Sum for Two Strings	C++	53.92%	Medium
0717	1-bit and 2-bit Characters		49.11%	Easy
0718	Maximum Length of Repeated Subarray	C++	45.45%	Medium
0724	Find Pivot Index		40.81%	Easy
0728	Self Dividing Numbers		69.59%	Easy
0729	My Calendar I		46.84%	Medium
0733	Flood Fill		50.39%	Easy
0739	Daily Temperatures	C++	59.68%	Medium
0740	Delete and Earn	C++	45.46%	Medium
0744	Find Smallest Letter Greater Than Target	C++	43.76%	Easy
0745	Prefix and Suffix Search	C++	30.06%	Hard
0746	Min Cost Climbing Stairs	C++	46.67%	Easy
0747	Largest Number At Least Twice of Others	C++	40.34%	Easy
0762	Prime Number of Set Bits in Binary Representation	C++	58.51%	Easy
0792	Number of Matching Subsequences	C++	42.35%	Medium
0794	Valid Tic-Tac-Toe State	C++	29.32%	Medium
0796	Rotate String	C++	48.83%	Easy
0812	Largest Triangle Area	C++	55.50%	Easy
0814	Binary Tree Pruning	C++	70.46%	Medium
0821	Shortest Distance to a Character	C++	63.04%	Easy
0824	Goat Latin		57.24%	Easy
0856	Score of Parentheses	C++	55.60%	Medium
0859	Buddy Strings	C++	27.49%	Easy
0860	Lemonade Change	C++	50.20%	Easy
0867	Transpose Matrix	C++	63.83%	Easy