Problem 719. Rotate a Matrix by 90 degrees

• Created by Reza Ahmadzadeh
• Appears in 3 groups

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By solving this problem, you will make progress in the following group(s)

Sequences & Series I

• 14 Problems
• 87 Finishers

All Things Fibonacci

• 9 Problems
• 318 Finishers

Basics - Fibonacci

• 8 Problems
• 353 Finishers

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Rotate a Matrix by 90 degrees

Example:

If the input is:

X =

    1    2    3

    4    5    6

    7    8    9

So the answer would be:

Y =

    3    6    9

    2    5    8

    1    4    7

Solve

Solution Stats

74.51% Correct | 25.49% Incorrect

• 1381 Solutions
• 952 Solvers

Last Solution submitted on Mar 28, 2025

Last 200 Solutions

Solution Comments

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