Problem 48960. Swap Red and Blue

You are given an image from an url. Swap the red and blue pixels. Next transform it to grayscale and return the pixel sum of it 25th row.

Solution Stats

60.87% Correct | 39.13% Incorrect
Last Solution submitted on Jul 14, 2023

Problem Comments

Solution Comments

Show comments

Problem Recent Solvers14

Suggested Problems

More from this Author14

Problem Tags

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!