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					345.Reverse Vowels of a StringEasy28672273Add to ListShareGiven a strings, rever…				
				
			 
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					49.Group AnagramsMedium12974387Add to ListShareGiven an array of stringsstrs, gr…				
				
			 
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					523.Continuous Subarray SumMedium3953391Add to ListShareGiven an integer arraynu…				
				
			 
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					1662.Check If Two String Arrays are EquivalentEasy1834165Add to ListShareGiven t…				
				
			 
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					76.Minimum Window SubstringHard13478593Add to ListShareGiven two stringssandtof …				
				
			 
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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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					237.Delete Node in a Linked ListMedium1556493Add to ListShareThere is a singly-l…				
				
			 
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					16.3Sum ClosestMedium7071385Add to ListShareGiven an integer arraynumsof lengthn…				
				
			 
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					732.My Calendar IIIHard1628236Add to ListShareAk-booking happens whenkevents hav…				
				
			 
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					1155.Number of Dice Rolls With Target SumMedium3127107Add to ListShareYou havend…				
				
			 
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					658.Find K Closest ElementsMedium6025493Add to ListShareGiven asortedinteger arr…				
				
			 
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					19.Remove Nth Node From End of ListMedium13095548Add to ListShareGiven theheadof…				
				
			 
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					42.Trapping Rain WaterHard22787305Add to ListShareGivennnon-negative integers re…