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All Problems

#	Status	Problem	Level	Completes	Likes
141		Override the compare function for Collections.sort method	Beginner	%	0
142		Sum of all the overlapping elements	Beginner	%	0
143		Design a data structure for Candidate Voting Problem	Medium	%	0
144		Get specific row K in a Pascal Triangle	Medium	%	0
145		Design data structure for players and ranks	Medium	%	0
146		Maximum Bipartite Matching Problem - Java	Hard	%	0
147		Override the compare function for Arrays.sort method - Java	Beginner	%	0
148		What is a Pascal Triangle?	Beginner	%	0
149		Calculate tax on income as per given tax brackets.	Beginner	%	0
150		Valid Pickup and Delivery options	Hard	%	0
151		Print Top 10 videos from List	Beginner	%	0
152		The largest number can be formed from the given number	Beginner	%	0
153		Print all nested directories and files in a given directory - Recursion	Medium	%	0
154		Maximum meetings in one room	Medium	%	0
155		Find the number of pairs with even XOR	Beginner	%	0
156		Unresolved references error - Django in PyCharm and IntelliJ	Beginner	%	0
157		Given an array, Find the number of all pairs with even sum	Beginner	%	0
158		The number of cycles in a given array of integers.	Hard	%	0
159		Check if given sudoku is valid or not	Medium	%	0
160		Find Election Winner	Beginner	%	0
161		Sort the indexes of the array as per the elements of the array	Medium	%	0
162		Find Lexicographically smallest or largest substring of size k	Beginner	%	0
163		Largest word in dictionary by removing a few characters from the given string	Beginner	%	0
164		Calculate (x^y)%z without using pow() function	Medium	%	0
165		Check if one string is a subsequence of another string.	Beginner	%	0
166		Most frequent word	Beginner	%	0
167		Efficient Robot Problem - Find Minimum Trips	Hard	%	0
168		Find subarray with a sum to given number-2 | Handle negative numbers	Medium	%	0
169		Sort the two dimensional (2D) array - In-place	Medium	%	0
170		Implement/Design the version control map system	Medium	%	0
171		Given an array, count the number of pairs with a given sum.	Beginner	%	0
172		Sort Map as per values - Java Program	Medium	%	0
173		Two Sum Problem	Beginner	%	0
174		Find if any two intervals overlap in given intervals	Medium	%	0
175		Given an array, find the number of all pairs with odd sum.	Medium	%	0

Override the compare function for Collections.sort method

Sum of all the overlapping elements

Design a data structure for Candidate Voting Problem

Get specific row K in a Pascal Triangle

Design data structure for players and ranks

Maximum Bipartite Matching Problem - Java

Override the compare function for Arrays.sort method - Java

What is a Pascal Triangle?

Calculate tax on income as per given tax brackets.

Valid Pickup and Delivery options

Print Top 10 videos from List

The largest number can be formed from the given number

Print all nested directories and files in a given directory - Recursion

Maximum meetings in one room

Find the number of pairs with even XOR

Unresolved references error - Django in PyCharm and IntelliJ

Given an array, Find the number of all pairs with even sum

The number of cycles in a given array of integers.

Check if given sudoku is valid or not

Find Election Winner

Sort the indexes of the array as per the elements of the array

Find Lexicographically smallest or largest substring of size k

Largest word in dictionary by removing a few characters from the given string

Calculate (x^y)%z without using pow() function

Check if one string is a subsequence of another string.

Most frequent word

Efficient Robot Problem - Find Minimum Trips

Find subarray with a sum to given number-2 | Handle negative numbers

Sort the two dimensional (2D) array - In-place

Implement/Design the version control map system

Given an array, count the number of pairs with a given sum.

Sort Map as per values - Java Program

Two Sum Problem

Find if any two intervals overlap in given intervals

Given an array, find the number of all pairs with odd sum.

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