Cody

Problem 9. Who Has the Most Change?

Solution 2177440

Submitted on 27 Mar 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))

d = [] d = 0.6500 M = 0.6500 idx = 1 b = 1

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

d = [] d = 0.6500 d = 0.6500 1.1400 M = 1.1400 idx = 2 b = 2

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

d = [] d = 2.6500 d = 2.6500 4.0200 d = 2.6500 4.0200 5.4400 M = 5.4400 idx = 3 b = 3

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

d = [] d = 0.2500 d = 0.2500 0.2400 M = 0.2500 idx = 1 b = 1

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

d = [] d = 0.2100 d = 0.2100 0.2600 M = 0.2600 idx = 2 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.

d = [] d = 0.1000 d = 0.1000 0.0500 M = 0.1000 idx = 1 b = 1

Assertion failed.

7   Pass
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))

d = [] d = 0.6600 d = 0.6600 0.5100 d = 0.6600 0.5100 0.4600 d = 0.6600 0.5100 0.4600 0.4200 d = 0.6600 0.5100 0.4600 0.4200 1.0000 M = 1 idx = 5 b = 5

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