Cody

Problem 44031. Matrix Manipulation

Solution 1111260

Submitted on 27 Jan 2017 by Alexander Levedahl
  • Size: 14
  • This is the leading solution.
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.
Solve This Problem View on Solution Map

Test Suite

Test Status Code Input and Output
1   Pass
x = [3 2 1 3; 3 0 0 1; 0 4 3 1]; y = matrixManipulation(x); v = 3:15; assert(isequal(x(1,:),y(1,:))) assert(isempty(setdiff(y(2,:),v))) assert(isempty(setdiff(y(3,:),v)))

t = 3 10 14 7 14 9 9 10 4 11 6 13 ans = [] x = 3 2 1 3 14 9 9 10 4 11 6 13 ans = []
2   Pass
x = eye(4); y = matrixManipulation(x); v = 3:15; for i = 1:4 assert(isempty(setdiff(y(i,:),v))) end

t = 6 13 5 4 8 7 5 9 15 3 4 11 7 15 3 13 ans = [] x = 6 13 5 4 8 7 5 9 15 3 4 11 7 15 3 13 ans = []
3   Pass
x = ones(4); y = matrixManipulation(x); assert(isequal(x,y))

t = 6 11 4 12 15 9 10 15 8 3 4 4 6 13 6 4 ans = [] x = 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ans = []

Suggested Problems

Community Treasure Hunt

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

Start Hunting!