# Status Problem video Level Completes Likes
544

Counting the Largest Number Groups by Digit Sum

Medium % 2
543

Adding One to a Number Represented by an Array

Medium % 1
538

Find The Minimum time difference

Medium % 1
537

Departure and Destination Cities in a given itinerary

Beginner % 2
536

Efficiently Rank Elements in a Given Array

Beginner % 3
535

Find Three Consecutive Odd Numbers in an array

Beginner % 2
532

Maximum Depth of Valid Nested Parentheses in an arithmetic expression

Medium % 0
529

Duplicate even elements in an array

Beginner % 1
528

Minimum Increments to make all array elements unique

Medium % 0
526

Maximum Surpasser in the given array

Hard % 0
525

Find the number of pairs with odd XOR

Beginner % 2
524

Maximum CPU Load Problem in a jobs list

Medium % 1
522

Check If Student is eligible for an Attendance Reward

Beginner % 0
520

Remove Duplicates in a given Sorted Array

Beginner % 0
518

Replace Elements with Greatest Element on Right

Beginner % 0
517

Count number of pairs in an array with sum = K

Medium % 0
515

Maximum distance from the nearest person

Medium % 1
514

Sort 0, 1, 2 in an array - Part 2

Beginner % 0
510

Design a data structure for Candidate Voting Problem

Medium % 0
509

Find the Number of Contiguous Parking Areas

Medium % 1
507

Design data structure for players and ranks

Medium % 0
503

Minimum Deletions to make the occurrence of each character unique.

Hard % 1
501

Valid Pickup and Delivery options

Hard % 0
493

Maximum meetings in one room

Medium % 0
489

The number of cycles in a given array of integers.

Hard % 0
483

Find Lexicographically smallest or largest substring of size k

Beginner % 0
478

Efficient Robot Problem - Find Minimum Trips

Hard % 0
477

Job Sequencing algorithm

Medium % 1
476

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

Medium % 0
475

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

Medium % 0
474

Implement/Design the version control map system

Medium % 0
473

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

Beginner % 0

Counting the Largest Number Groups by Digit Sum

Adding One to a Number Represented by an Array

Find The Minimum time difference

Departure and Destination Cities in a given itinerary

Efficiently Rank Elements in a Given Array

Find Three Consecutive Odd Numbers in an array

Maximum Depth of Valid Nested Parentheses in an arithmetic expression

Duplicate even elements in an array

Minimum Increments to make all array elements unique

Maximum Surpasser in the given array

Find the number of pairs with odd XOR

Maximum CPU Load Problem in a jobs list

Check If Student is eligible for an Attendance Reward

Remove Duplicates in a given Sorted Array

Replace Elements with Greatest Element on Right

Count number of pairs in an array with sum = K

Maximum distance from the nearest person

Sort 0, 1, 2 in an array - Part 2

Design a data structure for Candidate Voting Problem

Find the Number of Contiguous Parking Areas

Design data structure for players and ranks

Minimum Deletions to make the occurrence of each character unique.

Valid Pickup and Delivery options

Maximum meetings in one room

The number of cycles in a given array of integers.

Find Lexicographically smallest or largest substring of size k

Efficient Robot Problem - Find Minimum Trips

Job Sequencing algorithm

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.