1600–1699

Problems in this range: 100

• 1600. Throne Inheritance
• 1601. Maximum Number of Achievable Transfer Requests
• 1602. Find Nearest Right Node in Binary Tree 🔒
• 1603. Design Parking System
• 1604. Alert Using Same Key-Card Three or More Times in a One Hour Period
• 1605. Find Valid Matrix Given Row and Column Sums
• 1606. Find Servers That Handled Most Number of Requests
• 1607. Sellers With No Sales 🔒
• 1608. Special Array With X Elements Greater Than or Equal X
• 1609. Even Odd Tree
• 1610. Maximum Number of Visible Points
• 1611. Minimum One Bit Operations to Make Integers Zero
• 1612. Check If Two Expression Trees are Equivalent 🔒
• 1613. Find the Missing IDs 🔒
• 1614. Maximum Nesting Depth of the Parentheses
• 1615. Maximal Network Rank
• 1616. Split Two Strings to Make Palindrome
• 1617. Count Subtrees With Max Distance Between Cities
• 1618. Maximum Font to Fit a Sentence in a Screen 🔒
• 1619. Mean of Array After Removing Some Elements
• 1620. Coordinate With Maximum Network Quality
• 1621. Number of Sets of K Non-Overlapping Line Segments
• 1622. Fancy Sequence
• 1623. All Valid Triplets That Can Represent a Country 🔒
• 1624. Largest Substring Between Two Equal Characters
• 1625. Lexicographically Smallest String After Applying Operations
• 1626. Best Team With No Conflicts
• 1627. Graph Connectivity With Threshold
• 1628. Design an Expression Tree With Evaluate Function 🔒
• 1629. Slowest Key
• 1630. Arithmetic Subarrays
• 1631. Path With Minimum Effort
• 1632. Rank Transform of a Matrix
• 1633. Percentage of Users Attended a Contest
• 1634. Add Two Polynomials Represented as Linked Lists 🔒
• 1635. Hopper Company Queries I 🔒
• 1636. Sort Array by Increasing Frequency
• 1637. Widest Vertical Area Between Two Points Containing No Points
• 1638. Count Substrings That Differ by One Character
• 1639. Number of Ways to Form a Target String Given a Dictionary
• 1640. Check Array Formation Through Concatenation
• 1641. Count Sorted Vowel Strings
• 1642. Furthest Building You Can Reach
• 1643. Kth Smallest Instructions
• 1644. Lowest Common Ancestor of a Binary Tree II 🔒
• 1645. Hopper Company Queries II 🔒
• 1646. Get Maximum in Generated Array
• 1647. Minimum Deletions to Make Character Frequencies Unique
• 1648. Sell Diminishing-Valued Colored Balls
• 1649. Create Sorted Array through Instructions
• 1650. Lowest Common Ancestor of a Binary Tree III 🔒
• 1651. Hopper Company Queries III 🔒
• 1652. Defuse the Bomb
• 1653. Minimum Deletions to Make String Balanced
• 1654. Minimum Jumps to Reach Home
• 1655. Distribute Repeating Integers
• 1656. Design an Ordered Stream
• 1657. Determine if Two Strings Are Close
• 1658. Minimum Operations to Reduce X to Zero
• 1659. Maximize Grid Happiness
• 1660. Correct a Binary Tree 🔒
• 1661. Average Time of Process per Machine
• 1662. Check If Two String Arrays are Equivalent
• 1663. Smallest String With A Given Numeric Value
• 1664. Ways to Make a Fair Array
• 1665. Minimum Initial Energy to Finish Tasks
• 1666. Change the Root of a Binary Tree 🔒
• 1667. Fix Names in a Table
• 1668. Maximum Repeating Substring
• 1669. Merge In Between Linked Lists
• 1670. Design Front Middle Back Queue
• 1671. Minimum Number of Removals to Make Mountain Array
• 1672. Richest Customer Wealth
• 1673. Find the Most Competitive Subsequence
• 1674. Minimum Moves to Make Array Complementary
• 1675. Minimize Deviation in Array
• 1676. Lowest Common Ancestor of a Binary Tree IV 🔒
• 1677. Product's Worth Over Invoices 🔒
• 1678. Goal Parser Interpretation
• 1679. Max Number of K-Sum Pairs
• 1680. Concatenation of Consecutive Binary Numbers
• 1681. Minimum Incompatibility
• 1682. Longest Palindromic Subsequence II 🔒
• 1683. Invalid Tweets
• 1684. Count the Number of Consistent Strings
• 1685. Sum of Absolute Differences in a Sorted Array
• 1686. Stone Game VI
• 1687. Delivering Boxes from Storage to Ports
• 1688. Count of Matches in Tournament
• 1689. Partitioning Into Minimum Number Of Deci-Binary Numbers
• 1690. Stone Game VII
• 1691. Maximum Height by Stacking Cuboids
• 1692. Count Ways to Distribute Candies 🔒
• 1693. Daily Leads and Partners
• 1694. Reformat Phone Number
• 1695. Maximum Erasure Value
• 1696. Jump Game VI
• 1697. Checking Existence of Edge Length Limited Paths
• 1698. Number of Distinct Substrings in a String 🔒
• 1699. Number of Calls Between Two Persons 🔒