#	Status	Problem	video	Level	Completes	Likes
383		Print Processes and its messages from a given log file		Medium	%	0
217		Find two elements whose sum is closest to zero		Medium	%	1
216		Find the element which appears maximum number of times in the array		Medium	%	0
215		Find duplicates in an given array in O(n) time and O(1) space		Medium	%	0
214		Find the last non repeating character in a given string.		Beginner	%	0
213		Find the last repeating character in a given string		Beginner	%	0
161		The Word Break Problem		Hard	%	0
23		Find Whether Two Strings are Permutation of each other		Beginner	%	1
3		Hash Table - Java		Beginner	%	0

Print Processes and its messages from a given log file

Find two elements whose sum is closest to zero

Find the element which appears maximum number of times in the array

Find duplicates in an given array in O(n) time and O(1) space

Find the last non repeating character in a given string.

Find the last repeating character in a given string

The Word Break Problem

Find Whether Two Strings are Permutation of each other

Hash Table - Java

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