Top Amazon Coding Interview Questions

Crack your Amazon interview by solving Amazon Interview Questions with a range of practice problems. Level up your coding skills and start exploring commonly asked Amazon Coding Questions and get detailed solutions. Find helpful topics for amazon coding interview questions and then try it out for yourself. This is the best place to get prepared for your next dream interview and expand your knowledge

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Problem Title

EXP

Difficulty

Avg Time to solve

Attempted

Longest Univalue Path

293

80

Moderate

10 mins

1.6k

Rearrange String

112

40

Easy

15 mins

0.9k

Delete middle element from stack

92

40

Easy

15 mins

13.8k

Shortest path in an unweighted graph

91

80

Moderate

25 mins

6.1k

Search For Integers With Given Difference And At Given Distance

28

80

Moderate

20 mins

0.8k

Special Binary Tree.

26

40

Easy

15 mins

1k

Fire in the cells.

36

120

Hard

15 mins

1.1k

Check if the Word is present in Sentence or not

25

40

Easy

15 mins

1.2k

Overlapping ABBA

61

40

Easy

10 mins

1.5k

Left Sum

25

40

Easy

10 mins

0.8k

Count Distinct Element in Every K Size Window

35

40

Easy

15 mins

2.3k

Point to Greatest Value Node

21

40

Easy

10 mins

0.4k

First non repeating character

14

40

Easy

15 mins

1.3k

Count Frequency

13

40

Easy

15 mins

0.7k

K Turns Allowed

8

80

Moderate

25 mins

0.2k

Find Longest Sequence

15

80

Moderate

15 mins

0.4k

Chocolate Fest

24

80

Moderate

25 mins

0.7k

Maximum subarray

32

80

Moderate

55 mins

0.7k

Subtree of Another Tree

31

40

Easy

10 mins

1.6k

Maximum Size Rectangle Sub-matrix With All 1's

35

120

Hard

10 mins

1.9k

Count derangements

25

80

Moderate

35 mins

12.3k

Matrix Median

60

80

Moderate

15 mins

7.8k

Count Triplets

19

40

Easy

15 mins

0.7k

Max GCD Pair

11

80

Moderate

35 mins

0.5k

Max element in the path

14

40

Easy

15 mins

0.1k

Longest Univalue Path

Moderate

80

293 upvotes

Rearrange String

Easy

40

112 upvotes

Delete middle element from stack

Easy

40

92 upvotes

Shortest path in an unweighted graph

Moderate

80

91 upvotes

Search For Integers With Given Difference And At Given Distance

Moderate

80

28 upvotes

Special Binary Tree.

Easy

40

26 upvotes

Fire in the cells.

Hard

120

36 upvotes

Check if the Word is present in Sentence or not

Easy

40

25 upvotes

Overlapping ABBA

Easy

40

61 upvotes

Left Sum

Easy

40

25 upvotes

Count Distinct Element in Every K Size Window

Easy

40

35 upvotes

Point to Greatest Value Node

Easy

40

21 upvotes

First non repeating character

Easy

40

14 upvotes

Count Frequency

Easy

40

13 upvotes

K Turns Allowed

Moderate

80

8 upvotes

Find Longest Sequence

Moderate

80

15 upvotes

Chocolate Fest

Moderate

80

24 upvotes

Maximum subarray

Moderate

80

32 upvotes

Subtree of Another Tree

Easy

40

31 upvotes

Maximum Size Rectangle Sub-matrix With All 1's

Hard

120

35 upvotes

Count derangements

Moderate

80

25 upvotes

Matrix Median

Moderate

80

60 upvotes

Count Triplets

Easy

40

19 upvotes

Max GCD Pair

Moderate

80

11 upvotes

Max element in the path

Easy

40

14 upvotes

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