Striver SDE Sheet Problems

Striver SDE Sheet contains the most popular coding questions asked during SDE interviews. This sde sheet will help you prepare for your subsequent prominent placement! Here is a list of Strivers-SDE-sheet problems people have successfully solved to land their dream jobs. Solve this sde sheet and crack DSA rounds of top MNCs. Best of luck!!

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Problem Title

Difficulty

Avg Time to solve

Attempted

Set Matrix Zeros

783

Easy

30 mins

21377

Pascal's Triangle

250

Easy

20 mins

16835

Next Permutation

220

Moderate

15 mins

13726

Maximum Subarray Sum

609

Hard

35 mins

58286

Sort 0 1 2

709

Easy

22 mins

48681

Best Time to Buy and Sell Stock

165

Moderate

20 mins

25633

Rotate Matrix

109

Moderate

15 mins

3765

Merge Intervals

126

Moderate

20 mins

8689

Merge Two Sorted Arrays

136

Moderate

15 mins

13258

Find Duplicate in Array

672

Easy

15 mins

31436

Missing and repeating numbers

153

Moderate

25 mins

19009

Count Inversions

285

Moderate

40 mins

68589

Search In A 2D Matrix

59

Easy

10 mins

8930

Modular Exponentiation

80

Easy

15 mins

14247

Majority element

122

Easy

15 mins

13052

Majority Element - II

72

Easy

10 mins

9052

Unique Paths

93

Moderate

25 mins

34183

Reverse Pairs

54

Hard

50 mins

4514

Pair Sum

2114

Easy

15 mins

46678

Find Four Elements That Sums To A Given Value

76

Moderate

10 mins

7390

Longest Consecutive Sequence

101

Moderate

40 mins

13830

Longest Subarray Zero Sum

63

Easy

15 mins

8598

Count Subarrays with Given XOR

58

Moderate

15 mins

8569

Longest Substring Without Repeating Characters

40

Moderate

30 mins

6696

Reverse Linked List

256

Moderate

15 mins

20894

Set Matrix Zeros

Easy

783 upvotes

Pascal's Triangle

Easy

250 upvotes

Next Permutation

Moderate

220 upvotes

Maximum Subarray Sum

Hard

609 upvotes

Sort 0 1 2

Easy

709 upvotes

Best Time to Buy and Sell Stock

Moderate

165 upvotes

Rotate Matrix

Moderate

109 upvotes

Merge Intervals

Moderate

126 upvotes

Merge Two Sorted Arrays

Moderate

136 upvotes

Find Duplicate in Array

Easy

672 upvotes

Missing and repeating numbers

Moderate

153 upvotes

Count Inversions

Moderate

285 upvotes

Search In A 2D Matrix

Easy

59 upvotes

Modular Exponentiation

Easy

80 upvotes

Majority element

Easy

122 upvotes

Majority Element - II

Easy

72 upvotes

Unique Paths

Moderate

93 upvotes

Reverse Pairs

Hard

54 upvotes

Pair Sum

Easy

2114 upvotes

Find Four Elements That Sums To A Given Value

Moderate

76 upvotes

Longest Consecutive Sequence

Moderate

101 upvotes

Longest Subarray Zero Sum

Easy

63 upvotes

Count Subarrays with Given XOR

Moderate

58 upvotes

Longest Substring Without Repeating Characters

Moderate

40 upvotes

Reverse Linked List

Moderate

256 upvotes

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