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Grubhub LeetCode Interview Questions

Practice 17 real coding problems frequently asked in Grubhub technical interviews. Master these questions to ace your next Grubhub software engineering interview.

2 Easy
14 Medium
1 Hard

Top Topics at Grubhub

ArraySortingBinary SearchHash TableDynamic Programming

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Grubhub Interview Problems

ProblemDifficultyDiffFrequencyTopicsAction
Two City Scheduling
100%
MediumM
100%
ArrayGreedy+1
Solve→
Friends Of Appropriate Ages
91%
MediumM
91%
ArrayTwo Pointers+2
Solve→
Minimum Path Sum
79%
MediumM
79%
ArrayDynamic Programming+1
Solve→
Number of Islands II
73%
HardH
73%
ArrayHash Table+1
Solve→
String to Integer (atoi)
73%
MediumM
73%
String
Solve→
Remove Duplicates from Sorted Array
63%
EasyE
63%
ArrayTwo Pointers
Solve→
Binary Search Tree Iterator
60%
MediumM
60%
StackTree+4
Solve→
Kth Smallest Element in a BST
51%
MediumM
51%
TreeDepth-First Search+2
Solve→
Maximum Beauty of an Array After Applying Operation
49%
MediumM
49%
ArrayBinary Search+2
Solve→
Open the Lock
46%
MediumM
46%
ArrayHash Table+2
Solve→
Zero Array Transformation II
40%
MediumM
40%
ArrayBinary Search+1
Solve→
Invalid Transactions
36%
MediumM
36%
ArrayHash Table+2
Solve→
Kth Largest Element in an Array
29%
MediumM
29%
ArrayDivide and Conquer+3
Solve→
Design Hit Counter
28%
MediumM
28%
ArrayBinary Search+3
Solve→
Maximum Subarray
23%
MediumM
23%
ArrayDivide and Conquer+1
Solve→
Best Time to Buy and Sell Stock II
20%
MediumM
20%
ArrayDynamic Programming+1
Solve→
Design an Ordered Stream
20%
EasyE
20%
ArrayHash Table+2
Solve→

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Frequently Asked Questions

What LeetCode problems does Grubhub ask in interviews?

Grubhub commonly asks 17 coding problems in technical interviews, including Two City Scheduling, Friends Of Appropriate Ages, Minimum Path Sum. The difficulty breakdown is 2 Easy, 14 Medium, and 1 Hard problems.

How should I prepare for a Grubhub coding interview?

Focus on the most frequently asked problems first, especially those with high frequency scores. Grubhub interviews typically emphasize Array and Sorting. Practice explaining your thought process while coding.

What is the difficulty level of Grubhub coding interviews?

Based on our data, Grubhub interviews include 2 Easy (12%), 14 Medium (82%), and 1 Hard (6%) problems.

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