Cody

# Problem 9. Who Has the Most Change?

Solution 1627031

Submitted on 13 Sep 2018
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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))

tally = 1.5000 M = 1.5000 b = 1

2   Pass
a = [ 1 2 1 15; 0 8 5 9]; b = 2; assert(isequal(most_change(a),b))

tally = 1.5000 4.5900 M = 4.5900 b = 2

3   Fail
a = [ 1 22 1 15; 12 3 13 7; 10 8 23 99]; b = 3; assert(isequal(most_change(a),b))

tally = 11.5000 5.8700 9.7900 M = 11.5000 b = 1

Assertion failed.

4   Pass
a = [ 1 0 0 0; 0 0 0 24]; b = 1; assert(isequal(most_change(a),b))

tally = 0.2500 0.2400 M = 0.2500 b = 1

5   Fail
a = [ 0 1 2 1; 0 2 1 1]; c = 1; assert(isequal(most_change(a),c))

tally = 0.7100 1.1100 M = 1.1100 b = 2

Assertion failed.

6   Fail
% 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.

tally = 0.5000 0.1000 M = 0.5000 b = 1

Assertion failed.

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))

tally = 1.1100 1.3600 0.9600 0.8700 1.0000 M = 1.3600 b = 2

Assertion failed.