Cody

Problem 379. Chromatic Tuner

Solution 594771

Submitted on 11 Mar 2015
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Test Suite

Test Status Code Input and Output
1   Fail
%% [c,s]=chromatic_tuner(440); assert(c==0 && strcmp(s,'A4'));

Error: Assertion failed.

2   Fail
%% [c,s]=chromatic_tuner(154); assert(c==-17 && strcmp(s,'D#3'));

Error: Assertion failed.

3   Fail
%% [c,s]=chromatic_tuner(478); assert(c==43 && strcmp(s,'A#4'));

Error: Assertion failed.

4   Pass
%% [c,s]=chromatic_tuner(795); assert(c==24 && strcmp(s,'G5'));

ind = 59 d = 11.0091 c = 24 s = 'G5'

5   Fail
%% [c,s]=chromatic_tuner(8651); assert(c==-43 && strcmp(s,'C#9'));

Error: Assertion failed.

6   Fail
%% [c,s]=chromatic_tuner(200); assert(c==35 && strcmp(s,'G3'));

Error: Assertion failed.

7   Fail
%% [c,s]=chromatic_tuner(11534); assert(c==-45 && strcmp(s,'F#9'));

Error: Assertion failed.

8   Fail
%% [c,s]=chromatic_tuner(163); assert(c==-19 && strcmp(s,'E3'));

Error: Assertion failed.

9   Fail
%% [c,s]=chromatic_tuner(7226); assert(c==45 && strcmp(s,'A8'));

Error: Assertion failed.

10   Pass
%% [c,s]=chromatic_tuner(2391); assert(c==30 && strcmp(s,'D7'));

ind = 78 d = 41.6819 c = 30 s = 'D7'

11   Fail
%% [c,s]=chromatic_tuner(17221); assert(c==49 && strcmp(s,'C10'));

Error: Assertion failed.

12   Pass
%% [c,s]=chromatic_tuner(11050); assert(c==-20 && strcmp(s,'F9'));

ind = 105 d = -125.3034 c = -20 s = 'F9'

13   Fail
%% [c,s]=chromatic_tuner(40865); assert(c==45 && strcmp(s,'D#11'));

Error: Assertion failed.

14   Pass
%% [c,s]=chromatic_tuner(37396); assert(c==-9 && strcmp(s,'D11'));

ind = 126 d = -193.0903 c = -9 s = 'D11'

15   Pass
%% [c,s]=chromatic_tuner(789); assert(c==11 && strcmp(s,'G5'));

ind = 59 d = 5.0091 c = 11 s = 'G5'

16   Pass
%% [c,s]=chromatic_tuner(9870); assert(c==-15 && strcmp(s,'D#9'));

ind = 103 d = -86.0635 c = -15 s = 'D#9'

17   Pass
%% [c,s]=chromatic_tuner(306); assert(c==-29 && strcmp(s,'D#4'));

ind = 43 d = -5.1270 c = -29 s = 'D#4'

18   Pass
%% [c,s]=chromatic_tuner(96); assert(c==-36 && strcmp(s,'G2'));

ind = 23 d = -1.9989 c = -36 s = 'G2'

19   Fail
%% [c,s]=chromatic_tuner(13513); assert(c==29 && strcmp(s,'G#9'));

Error: Assertion failed.

20   Pass
%% [c,s]=chromatic_tuner(2489); assert(c==0 && strcmp(s,'D#7'));

ind = 79 d = -0.0159 c = 0 s = 'D#7'

21   Pass
%% [c,s]=chromatic_tuner(2166); assert(c==-41 && strcmp(s,'C#7'));

ind = 77 d = -51.4610 c = -41 s = 'C#7'