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					279.Perfect SquaresMedium8635373Add to ListShareGiven an integern, returnthe lea…				
				
			 
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					224.Basic CalculatorHard4893367Add to ListShareGiven a stringsrepresenting a val…				
				
			 
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					151.Reverse Words in a StringMedium49634399Add to ListShareGiven an input string…				
				
			 
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					295.Find Median from Data StreamHard9320180Add to ListShareThemedianis the middl…				
				
			 
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					26.Remove Duplicates from Sorted ArrayEasy914912713Add to ListShareGiven an inte…				
				
			 
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					212.Word Search IIHard7661347Add to ListShareGiven anm x nboardof characters and…				
				
			 
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					49.Group AnagramsMedium12974387Add to ListShareGiven an array of stringsstrs, gr…				
				
			 
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					1239.Maximum Length of a Concatenated String with Unique CharactersMedium3143222…				
				
			 
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					76.Minimum Window SubstringHard13478593Add to ListShareGiven two stringssandtof …				
				
			 
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					219.Contains Duplicate IIEasy41002351Add to ListShareGiven an integer arraynumsa…				
				
			 
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					12.Integer to RomanMedium47464804Add to ListShareRoman numerals are represented …				
				
			 
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					692.Top K Frequent WordsMedium6373296Add to ListShareGiven an array of stringswo…				
				
			 
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					38.Count and SayMedium26795642Add to ListShareThecount-and-saysequence is a sequ…				
				
			 
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					653.Two Sum IV - Input is a BSTEasy5063223Add to ListShareGiven therootof a Bina…				
				
			 
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					112.Path SumEasy7129869Add to ListShareGiven therootof a binary tree and an inte…