Cody

# Problem 2442. Magnet and Iron

Solution 1534890

Submitted on 20 May 2018 by Riccardo Dessì
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

### Test Suite

Test Status Code Input and Output
1   Pass
x = [1 1;1 0;1 26; 26 0; 26 26 ;0 1;1 1] y_correct =[1 26 1 1 1 0 26 0 0 1 1 1 26 26]; assert(isequal(strongMagnet(x),y_correct))

x = 1 1 1 0 1 26 26 0 26 26 0 1 1 1 max1 = 3 max1 = 5

2   Pass
x = 26*ones(26,26); y_correct = x; assert(isequal(strongMagnet(x),y_correct))

max1 = 1 2 3 4 5 6 7 8 9 10 11 12 13 max1 = 14 15 16 17 18 19 20 21 22 23 24 25 26

3   Pass
x = zeros(26,26); y_correct = x; assert(isequal(strongMagnet(x),y_correct))

max1 = 1 2 3 4 5 6 7 8 9 10 11 12 13 max1 = 14 15 16 17 18 19 20 21 22 23 24 25 26

4   Pass
x = [1 26; 3 26; 26 26; 0 0; -12 nan; 26 26] y_correct = [26 26 1 26 3 26 0 0 -12 NaN 26 26]; assert(isequalwithequalnans(strongMagnet(x),y_correct))

x = 1 26 3 26 26 26 0 0 -12 NaN 26 26 max1 = 3 max1 = 6

### Community Treasure Hunt

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

Start Hunting!