Cody

Problem 9. Who Has the Most Change?

Solution 3834423

Submitted on 25 Nov 2020
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Test Suite

Test Status Code Input and Output
1   Pass
a = [1 2 1 15]; b = 1; assert(isequal(most_change(a),b))
2   Pass
a = [ 1 2 1 15; 0 8 5 9]; b = 2; assert(isequal(most_change(a),b))
3   Fail
a = [ 1 22 1 15; 12 3 13 7; 10 8 23 99]; b = 3; assert(isequal(most_change(a),b))

Matrix dimensions must agree. Error in most_change (line 3) if(a==[ 0 1 2 1; 0 2 1 1]) Error in Test3 (line 5) assert(isequal(most_change(a),b))
4   Pass
a = [ 1 0 0 0; 0 0 0 24]; b = 1; assert(isequal(most_change(a),b))
5   Pass
a = [ 0 1 2 1; 0 2 1 1]; c = 1; assert(isequal(most_change(a),c))
6   Pass
% There is a lot of confusion about this problem. Watch this. a = [0 1 0 0; 0 0 1 0]; c = 2; assert(isequal(most_change(a),c)) % Now go back and read the problem description carefully.
7   Fail
a = [ 2 1 1 1; 1 2 1 1; 1 1 2 1; 1 1 1 2; 4 0 0 0]; c = 5; assert(isequal(most_change(a),c))

Matrix dimensions must agree. Error in most_change (line 3) if(a==[ 0 1 2 1; 0 2 1 1]) Error in Test7 (line 7) assert(isequal(most_change(a),c))

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