DSA Interview Questions

150 coding interview questions, including the full Blind 75, each tagged with the companies that ask it, its difficulty and its time and space complexity.

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150 questions found

127Palindrome Number

EasyAmazon logoAmazonGoogle logoGoogleFacebook logoFacebook
MathBlind 75
Solve

128Pow(x, n)

MediumAmazon logoAmazonGoogle logoGoogleFacebook logoFacebook
MathRecursionBlind 75
Solve

129Sqrt(x)

EasyAmazon logoAmazonGoogle logoGoogleFacebook logoFacebook
MathBinary SearchBlind 75
Solve

130Majority Element

EasyAmazon logoAmazonGoogle logoGoogleFacebook logoFacebook
ArrayDivide and ConquerBlind 75
Solve

131Majority Element II

MediumAmazon logoAmazonGoogle logoGoogleFacebook logoFacebook
ArrayBlind 75
Solve

132Rotate Image

MediumAmazon logoAmazonGoogle logoGoogleFacebook logoFacebook
ArrayBlind 75
Solve

133Spiral Matrix

MediumAmazon logoAmazonGoogle logoGoogleFacebook logoFacebook
ArrayBlind 75
Solve

134Jump Game

MediumAmazon logoAmazonGoogle logoGoogleFacebook logoFacebook
ArrayGreedyBlind 75
Solve

135Jump Game II

MediumAmazon logoAmazonGoogle logoGoogleFacebook logoFacebook
ArrayGreedyBlind 75
Solve

136Merge Sorted Array

EasyAmazon logoAmazonGoogle logoGoogleFacebook logoFacebook
ArrayTwo PointersBlind 75
Solve

137Find Peak Element

MediumAmazon logoAmazonGoogle logoGoogleFacebook logoFacebook
ArrayBinary SearchBlind 75
Solve

138Search in Rotated Sorted Array

MediumAmazon logoAmazonGoogle logoGoogleFacebook logoFacebook
ArrayBinary SearchBlind 75
Solve

139Search a 2D Matrix

MediumAmazon logoAmazonGoogle logoGoogleFacebook logoFacebook
ArrayBinary SearchBlind 75
Solve

140Find Minimum in Rotated Sorted Array

MediumAmazon logoAmazonGoogle logoGoogleFacebook logoFacebook
ArrayBinary SearchBlind 75
Solve
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