# Status Problem video Level Completes Likes
556

Patience Sorting - Longest Increasing Subsequence

Medium % 0
555

Move All Zeroes to the End of the Array

Beginner % 0
547

Maximum Contiguous ones after one deletion

Medium % 2
546

Converting to Non-Decreasing Array with One Change

Medium % 0
545

Maximizing Contiguous Ones with a Single Flip in a Binary Array

Medium % 3
543

Adding One to a Number Represented by an Array

Medium % 1
541

Find an extra element in two almost similar arrays

Beginner % 5
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
534

Convert to Non-decreasing Array with one change

Beginner % 1
533

In an array, Duplicate the zeroes without expanding it

Beginner % 0
530

Find Maximum Consecutive Ones in an Array

Beginner % 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
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
516

Count similar words in a given array

Beginner % 1
515

Maximum distance from the nearest person

Medium % 1
514

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

Beginner % 0
513

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

Beginner % 1
512

Override the compare function for Collections.sort method

Beginner % 0
511

Sum of all the overlapping elements

Beginner % 0
509

Find the Number of Contiguous Parking Areas

Medium % 1
508

Get specific row K in a Pascal Triangle

Medium % 0
505

Override the compare function for Arrays.sort method - Java

Beginner % 0
504

What is a Pascal Triangle?

Beginner % 0
497

Minimum number of adjacent swaps to sort the given array

Hard % 1
494

Check if the given playlist of programs is valid

Beginner % 1
493

Maximum meetings in one room

Medium % 0
492

Find the number of pairs with even XOR

Beginner % 0
490

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

Beginner % 0

Patience Sorting - Longest Increasing Subsequence

Move All Zeroes to the End of the Array

Maximum Contiguous ones after one deletion

Converting to Non-Decreasing Array with One Change

Maximizing Contiguous Ones with a Single Flip in a Binary Array

Adding One to a Number Represented by an Array

Find an extra element in two almost similar arrays

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

Convert to Non-decreasing Array with one change

In an array, Duplicate the zeroes without expanding it

Find Maximum Consecutive Ones in an Array

Duplicate even elements in an array

Minimum Increments to make all array elements unique

Maximum Surpasser in the given array

Remove Duplicates in a given Sorted Array

Replace Elements with Greatest Element on Right

Count number of pairs in an array with sum = K

Count similar words in a given array

Maximum distance from the nearest person

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

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

Override the compare function for Collections.sort method

Sum of all the overlapping elements

Find the Number of Contiguous Parking Areas

Get specific row K in a Pascal Triangle

Override the compare function for Arrays.sort method - Java

What is a Pascal Triangle?

Minimum number of adjacent swaps to sort the given array

Check if the given playlist of programs is valid

Maximum meetings in one room

Find the number of pairs with even XOR

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