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Problem Statistics
Breakdown of 22 problems.

Difficulty Distribution

(9)
(10)
(3)

Recency Distribution

(22)

Most Common Tags (Top 7)

Array (12)
Hash Table (8)
String (7)
Math (4)
Greedy (3)
Two Pointers (3)
Trie (3)
Coding Interview Problems for ZScaler
22
Apply Operations to Make Sum of Array Greater Than or Equal to k
3-6 months ago
Medium

Topics

Math
Greedy
Enumeration
Trending
Recent
Mock
Day of the Year
3-6 months ago
Easy

Topics

Math
String
Trending
Recent
Mock
Degree of an Array
3-6 months ago
Easy

Topics

Array
Hash Table
Trending
Recent
Mock
Find the Smallest Divisor Given a Threshold
3-6 months ago
Medium

Topics

Array
Binary Search
Trending
Recent
Mock
Jump Game
3-6 months ago
Medium

Topics

Array
Dynamic Programming
Greedy
Trending
Recent
Mock
Largest Number After Digit Swaps by Parity
3-6 months ago
Easy

Topics

Sorting
Heap (Priority Queue)
Trending
Recent
Mock
Linked List Cycle
3-6 months ago
Easy

Topics

Hash Table
Linked List
Two Pointers
Trending
Recent
Mock
Longest Common Prefix
3-6 months ago
Easy

Topics

String
Trie
Trending
Recent
Mock
Longest Substring Without Repeating Characters
3-6 months ago
Medium

Topics

Hash Table
String
Sliding Window
Trending
Recent
Mock
Maximum Strong Pair XOR I
3-6 months ago
Easy

Topics

Array
Hash Table
Bit Manipulation
Trie
+1 more
Trending
Recent
Mock
Maximum Strong Pair XOR II
3-6 months ago
Hard

Topics

Array
Hash Table
Bit Manipulation
Trie
+1 more
Trending
Recent
Mock
Minimum Increment to Make Array Unique
3-6 months ago
Medium

Topics

Array
Greedy
Sorting
Counting
Trending
Recent
Mock
Moving Average from Data Stream
3-6 months ago
Easy

Topics

Array
Design
Queue
Data Stream
Trending
Recent
Mock
Number of Divisible Triplet Sums
3-6 months ago
Medium

Topics

Array
Hash Table
Trending
Recent
Mock
Optimal Account Balancing
3-6 months ago
Hard

Topics

Array
Dynamic Programming
Backtracking
Bit Manipulation
+1 more
Trending
Recent
Mock