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Renesas Electronics LeetCode Interview Questions

Practice 37 real coding problems frequently asked in Renesas Electronics technical interviews. Master these questions to ace your next Renesas Electronics software engineering interview.

6 Easy
27 Medium
4 Hard

Top Topics at Renesas Electronics

ArrayStringTwo PointersMathHash Table

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Renesas Electronics Interview Problems

ProblemDifficultyDiffFrequencyTopicsAction
Random Pick with Weight
100%
MediumM
100%
ArrayMath+3
Solve→
Diagonal Traverse
93%
MediumM
93%
ArrayMatrix+1
Solve→
Toeplitz Matrix
90%
EasyE
90%
ArrayMatrix
Solve→
Shortest Word Distance II
88%
MediumM
88%
ArrayHash Table+3
Solve→
Add Two Numbers
85%
MediumM
85%
Linked ListMath+1
Solve→
Gas Station
84%
MediumM
84%
ArrayGreedy
Solve→
Buildings With an Ocean View
83%
MediumM
83%
ArrayStack+1
Solve→
Minimum Difference in Sums After Removal of Elements
83%
HardH
83%
ArrayDynamic Programming+1
Solve→
Design Snake Game
82%
MediumM
82%
ArrayHash Table+3
Solve→
Move Pieces to Obtain a String
79%
MediumM
79%
Two PointersString
Solve→
Digit Operations to Make Two Integers Equal
78%
MediumM
78%
MathGraph+3
Solve→
Combination Sum
73%
MediumM
73%
ArrayBacktracking
Solve→
Convert Sorted List to Binary Search Tree
71%
MediumM
71%
Linked ListDivide and Conquer+3
Solve→
Two City Scheduling
70%
MediumM
70%
ArrayGreedy+1
Solve→
Move Zeroes
69%
EasyE
69%
ArrayTwo Pointers
Solve→
Open the Lock
65%
MediumM
65%
ArrayHash Table+2
Solve→
Trips and Users
65%
HardH
65%
Database
Solve→
Check If a Word Occurs As a Prefix of Any Word in a Sentence
64%
EasyE
64%
Two PointersString+1
Solve→
Insert into a Sorted Circular Linked List
64%
MediumM
64%
Linked List
Solve→
Pow(x, n)
64%
MediumM
64%
MathRecursion
Solve→
Continuous Subarrays
63%
MediumM
63%
ArrayQueue+4
Solve→
Search a 2D Matrix
60%
MediumM
60%
ArrayBinary Search+1
Solve→
Make String a Subsequence Using Cyclic Increments
60%
MediumM
60%
Two PointersString
Solve→
Remove All Adjacent Duplicates in String II
58%
MediumM
58%
StringStack
Solve→
Subsets II
54%
MediumM
54%
ArrayBacktracking+1
Solve→

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Clone Graph
51%
MediumM
51%
Hash TableDepth-First Search+2
Solve→
Word Search
50%
MediumM
50%
ArrayString+2
Solve→
Maximum Subarray
47%
MediumM
47%
ArrayDivide and Conquer+1
Solve→
Shortest Palindrome
44%
HardH
44%
StringRolling Hash+2
Solve→
Reverse Integer
39%
MediumM
39%
Math
Solve→
Integer to Roman
39%
MediumM
39%
Hash TableMath+1
Solve→
Valid Palindrome
37%
EasyE
37%
Two PointersString
Solve→
Squares of a Sorted Array
37%
EasyE
37%
ArrayTwo Pointers+1
Solve→
Best Time to Buy and Sell Stock II
37%
MediumM
37%
ArrayDynamic Programming+1
Solve→
Maximum Matrix Sum
27%
MediumM
27%
ArrayGreedy+1
Solve→
Implement Queue using Stacks
26%
EasyE
26%
StackDesign+1
Solve→
Find Longest Self-Contained Substring
20%
HardH
20%
Hash TableString+2
Solve→

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Frequently Asked Questions

What LeetCode problems does Renesas Electronics ask in interviews?

Renesas Electronics commonly asks 37 coding problems in technical interviews, including Random Pick with Weight, Diagonal Traverse, Toeplitz Matrix. The difficulty breakdown is 6 Easy, 27 Medium, and 4 Hard problems.

How should I prepare for a Renesas Electronics coding interview?

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

What is the difficulty level of Renesas Electronics coding interviews?

Based on our data, Renesas Electronics interviews include 6 Easy (16%), 27 Medium (73%), and 4 Hard (11%) problems.

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