| 1203 |
Sort Items by Groups Respecting Dependencies |
Hard |
Depth-first Search
|
Graph
|
Topological Sort
|
| 1208 |
Get Equal Substrings Within Budget |
Medium |
Array
|
Sliding Window
|
| 1245 |
Tree Diameter |
Medium |
Tree
|
Depth-first Search
|
Breadth-first Search
|
| 1266 |
Minimum Time Visiting All Points |
Easy |
Array
|
Geometry
|
| 1267 |
Count Servers that Communicate |
Medium |
Array
|
Graph
|
| 1268 |
Search Suggestions System |
Medium |
String
|
| 1269 |
Number of Ways to Stay in the Same Place After Some Steps |
Hard |
Dynamic Programming
|
| 1275 |
Find Winner on a Tic Tac Toe Game |
Easy |
Array
|
| 1276 |
Number of Burgers with No Waste of Ingredients |
Medium |
Math
|
Greedy
|
| 1277 |
Count Square Submatrices with All Ones |
Medium |
Array
|
Dynamic Programming
|
| 1278 |
Palindrome Partitioning III |
Hard |
Dynamic Programming
|
| 1281 |
Subtract the Product and Sum of Digits of an Integer |
Easy |
Math
|
| 1282 |
Group the People Given the Group Size They Belong To |
Medium |
Greedy
|
| 1283 |
Find the Smallest Divisor Given a Threshold |
Medium |
Binary Search
|
| 1284 |
Minimum Number of Flips to Convert Binary Matrix to Zero Matrix |
Hard |
Breadth-first Search
|
Graph
|
| 1290 |
Convert Binary Number in a Linked List to Integer |
Easy |
Linked List |
Bit Manipulation
|
| 1291 |
Sequential Digits |
Medium |
Backtracking
|
| 1295 |
Find Numbers with Even Number of Digits |
Easy |
Array
|
| 1296 |
Divide Array in Sets of K Consecutive Numbers |
Medium |
Array
|
Greedy
|
| 1297 |
Maximum Number of Occurrences of a Substring |
Medium |
String
|
Bit Manipulation
|
| 1298 |
Maximum Candies You Can Get from Boxes |
Hard |
Breadth-first Search
|