Cody

# Problem 1493. Dots in a Diamond

Solution 2137729

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 = 0

Assertion failed.

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

ans = 0 ans = 0

Assertion failed.

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

ans = 7 ans = 6

Assertion failed.

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

ans = 0 ans = 0

Assertion failed.

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

ans = 0 ans = 0

Assertion failed.

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

ans = 19 ans = 18

Assertion failed.

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

ans = 0 ans = 0

Assertion failed.

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

ans = 37 ans = 36

Assertion failed.

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

ans = 61 ans = 60

Assertion failed.

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

ans = 91 ans = 90

Assertion failed.

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

ans = 127 ans = 126

Assertion failed.

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

ans = 169 ans = 168

Assertion failed.

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

ans = 217 ans = 216

Assertion failed.

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

ans = 271 ans = 270

Assertion failed.

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

ans = 331 ans = 330

Assertion failed.

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

ans = 0 ans = 0

Assertion failed.

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

ans = 721 ans = 720

Assertion failed.

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

ans = 0 ans = 0

Assertion failed.

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

ans = 1261 ans = 1260

Assertion failed.

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

ans = 0 ans = 0

Assertion failed.

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

ans = 1951 ans = 1950

Assertion failed.

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