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Nasa Jpl LeetCode Interview Questions

Practice 24 real coding problems frequently asked in Nasa Jpl technical interviews. Master these questions to ace your next Nasa Jpl software engineering interview.

4 Easy
15 Medium
5 Hard

Top Topics at Nasa Jpl

ArrayHash TableStringStackGreedy

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Nasa Jpl Interview Problems

ProblemDifficultyDiffFrequencyTopicsAction
Zero Array Transformation I
100%
MediumM
100%
ArrayPrefix Sum
Solve→
Word Ladder
87%
HardH
87%
Hash TableString+1
Solve→
Basic Calculator II
80%
MediumM
80%
MathString+1
Solve→
Gas Station
79%
MediumM
79%
ArrayGreedy
Solve→
Jump Game II
76%
MediumM
76%
ArrayDynamic Programming+1
Solve→
Letter Combinations of a Phone Number
74%
MediumM
74%
Hash TableString+1
Solve→
House Robber II
72%
MediumM
72%
ArrayDynamic Programming
Solve→
Merge Sorted Array
64%
EasyE
64%
ArrayTwo Pointers+1
Solve→
Design an Array Statistics Tracker
57%
HardH
57%
Hash TableBinary Search+5
Solve→
Construct String With Repeat Limit
57%
MediumM
57%
Hash TableString+3
Solve→
Shortest Palindrome
52%
HardH
52%
StringRolling Hash+2
Solve→
Valid Word Abbreviation
49%
EasyE
49%
Two PointersString
Solve→
Count Unhappy Friends
48%
MediumM
48%
ArraySimulation
Solve→
Construct Quad Tree
47%
MediumM
47%
ArrayDivide and Conquer+2
Solve→
Identify the Largest Outlier in an Array
46%
MediumM
46%
ArrayHash Table+2
Solve→
All O`one Data Structure
43%
HardH
43%
Hash TableLinked List+2
Solve→
Flip Columns For Maximum Number of Equal Rows
43%
MediumM
43%
ArrayHash Table+1
Solve→
Toeplitz Matrix
42%
EasyE
42%
ArrayMatrix
Solve→
Top K Frequent Elements
38%
MediumM
38%
ArrayHash Table+6
Solve→
Binary Tree Vertical Order Traversal
37%
MediumM
37%
Hash TableTree+4
Solve→
Basic Calculator
31%
HardH
31%
MathString+2
Solve→
Simplify Path
30%
MediumM
30%
StringStack
Solve→
Merge Strings Alternately
26%
EasyE
26%
Two PointersString
Solve→
Maximum Sum of Distinct Subarrays With Length K
25%
MediumM
25%
ArrayHash Table+1
Solve→

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Frequently Asked Questions

What LeetCode problems does Nasa Jpl ask in interviews?

Nasa Jpl commonly asks 24 coding problems in technical interviews, including Zero Array Transformation I, Word Ladder, Basic Calculator II. The difficulty breakdown is 4 Easy, 15 Medium, and 5 Hard problems.

How should I prepare for a Nasa Jpl coding interview?

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

What is the difficulty level of Nasa Jpl coding interviews?

Based on our data, Nasa Jpl interviews include 4 Easy (17%), 15 Medium (63%), and 5 Hard (21%) problems.

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