Cody

# Problem 1493. Dots in a Diamond

Solution 2137820

Submitted on 23 Feb 2020
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### Test Suite

Test Status Code Input and Output
1   Pass
user_solution = fileread('dots_in_diamond.m'); assert(isempty(strfind(user_solution,'regexp'))); assert(isempty(strfind(user_solution,'2str'))); assert(isempty(strfind(user_solution,'str2'))); assert(isempty(strfind(user_solution,'interp'))); assert(isempty(strfind(user_solution,'printf'))); assert(isempty(strfind(user_solution,'assert')));

2   Fail
r = 0; N_correct = 1; assert(isequal(dots_in_diamond(r),N_correct));

ans = 1 ans = 1 ans = 0

Assertion failed.

3   Fail
r = 0.5; N_correct = 1; assert(isequal(dots_in_diamond(r),N_correct));

ans = 2 ans = 0 ans = 0

Assertion failed.

4   Fail
r = 1; N_correct = 5; assert(isequal(dots_in_diamond(r),N_correct));

ans = 12 ans = 3 ans = 4

Assertion failed.

5   Fail
r = 1.5; N_correct = 5; assert(isequal(dots_in_diamond(r),N_correct));

ans = 16 ans = 0 ans = 0

Assertion failed.

6   Fail
r = 1.74; N_correct = 17; assert(isequal(dots_in_diamond(r),N_correct));

ans = 16 ans = 0 ans = 0

Assertion failed.

7   Fail
r = 2; N_correct = 29; assert(isequal(dots_in_diamond(r),N_correct));

ans = 45 ans = 6 ans = 8

Assertion failed.

8   Fail
r = 2.5; N_correct = 35; assert(isequal(dots_in_diamond(r),N_correct));

ans = 54 ans = 0 ans = 0

Assertion failed.

9   Fail
r = 3; N_correct = 87; assert(isequal(dots_in_diamond(r),N_correct));

ans = 112 ans = 10 ans = 13

Assertion failed.

10   Fail
r = 4; N_correct = 167; assert(isequal(dots_in_diamond(r),N_correct));

ans = 225 ans = 15 ans = 19

Assertion failed.

11   Fail
r = 5; N_correct = 357; assert(isequal(dots_in_diamond(r),N_correct));

ans = 396 ans = 21 ans = 26

Assertion failed.

12   Fail
r = 6; N_correct = 633; assert(isequal(dots_in_diamond(r),N_correct));

ans = 637 ans = 28 ans = 34

Assertion failed.

13   Fail
r = 7; N_correct = 943; assert(isequal(dots_in_diamond(r),N_correct));

ans = 960 ans = 36 ans = 43

Assertion failed.

14   Fail
r = 8; N_correct = 1371; assert(isequal(dots_in_diamond(r),N_correct));

ans = 1377 ans = 45 ans = 53

Assertion failed.

15   Fail
r = 9; N_correct = 1963; assert(isequal(dots_in_diamond(r),N_correct));

ans = 1900 ans = 55 ans = 64

Assertion failed.

16   Fail
r = 10; N_correct = 2809; assert(isequal(dots_in_diamond(r),N_correct));

ans = 2541 ans = 66 ans = 76

Assertion failed.

17   Fail
r = 12.5; N_correct = 5359; assert(isequal(dots_in_diamond(r),N_correct));

ans = 4394 ans = 0 ans = 0

Assertion failed.

18   Fail
r = 15; N_correct = 9249; assert(isequal(dots_in_diamond(r),N_correct));

ans = 7936 ans = 136 ans = 151

Assertion failed.

19   Fail
r = 17.5; N_correct = 14451; assert(isequal(dots_in_diamond(r),N_correct));

ans = 11664 ans = 0 ans = 0

Assertion failed.

20   Fail
r = 20; N_correct = 21777; assert(isequal(dots_in_diamond(r),N_correct));

ans = 18081 ans = 231 ans = 251

Assertion failed.

21   Fail
r = 22.5; N_correct = 31075; assert(isequal(dots_in_diamond(r),N_correct));

ans = 24334 ans = 0 ans = 0

Assertion failed.

22   Fail
r = 25; N_correct = 42509; assert(isequal(dots_in_diamond(r),N_correct));

ans = 34476 ans = 351 ans = 376

Assertion failed.