# Status Problem video Level Completes Likes 559 Minimizing Taxis for Maximum Efficiency Hard % 1 555 Move All Zeroes to the End of the Array Beginner % 1 544 Counting the Largest Number Groups by Digit Sum Medium % 2 529 Duplicate even elements in an array Beginner % 1 525 Find the number of pairs with odd XOR Beginner % 2 517 Count number of pairs in an array with sum = K Medium % 0 516 Count similar words in a given array Beginner % 1 509 Find the Number of Contiguous Parking Areas Medium % 1 498 The largest number can be formed from the given number Beginner % 0 495 Print all nested directories and files in a given directory - Recursion Medium % 0 493 Maximum meetings in one room Medium % 0 488 Check if given sudoku is valid or not Medium % 0 485 Construct the Largest number from the given digits Beginner % 1 478 Efficient Robot Problem - Find Minimum Trips Hard % 0 473 Given an array, count the number of pairs with a given sum. Beginner % 0 471 Two Sum Problem Beginner % 0 470 Find if any two intervals overlap in given intervals Medium % 0 465 Find all subsets of size K from a given number N (1 to N) Medium % 0 463 Combinations with sum K from a given number N with repetition Medium % 0 461 Insert a node in the given sorted linked list. Beginner % 1 Minimizing Taxis for Maximum Efficiency Move All Zeroes to the End of the Array Counting the Largest Number Groups by Digit Sum Duplicate even elements in an array Find the number of pairs with odd XOR Count number of pairs in an array with sum = K Count similar words in a given array Find the Number of Contiguous Parking Areas 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 Check if given sudoku is valid or not Construct the Largest number from the given digits Efficient Robot Problem - Find Minimum Trips Given an array, count the number of pairs with a given sum. Two Sum Problem Find if any two intervals overlap in given intervals Find all subsets of size K from a given number N (1 to N) Combinations with sum K from a given number N with repetition Insert a node in the given sorted linked list. 1 2 3 4 5 6 7 8
