Cody

# Problem 1444. Dots in a Circle

Solution 2516900

Submitted on 11 Jun 2020
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### Test Suite

Test Status Code Input and Output
1   Pass
user_solution = fileread('dots_in_circle.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_circle(r),n_correct))

Error using idivide>idivide_check (line 87) At least one argument must belong to an integer class. Error in idivide (line 42) idivide_check(a,b); Error in dots_in_circle (line 3) m = idivide(r,1); Error in Test2 (line 3) assert(isequal(dots_in_circle(r),n_correct))

3   Fail
r = 1; n_correct = 5; assert(isequal(dots_in_circle(r),n_correct))

Error using idivide>idivide_check (line 87) At least one argument must belong to an integer class. Error in idivide (line 42) idivide_check(a,b); Error in dots_in_circle (line 3) m = idivide(r,1); Error in Test3 (line 3) assert(isequal(dots_in_circle(r),n_correct))

4   Fail
r = 2; n_correct = 13; assert(isequal(dots_in_circle(r),n_correct))

Error using idivide>idivide_check (line 87) At least one argument must belong to an integer class. Error in idivide (line 42) idivide_check(a,b); Error in dots_in_circle (line 3) m = idivide(r,1); Error in Test4 (line 3) assert(isequal(dots_in_circle(r),n_correct))

5   Fail
r = 3; n_correct = 29; assert(isequal(dots_in_circle(r),n_correct))

Error using idivide>idivide_check (line 87) At least one argument must belong to an integer class. Error in idivide (line 42) idivide_check(a,b); Error in dots_in_circle (line 3) m = idivide(r,1); Error in Test5 (line 3) assert(isequal(dots_in_circle(r),n_correct))

6   Fail
r = 4; n_correct = 49; assert(isequal(dots_in_circle(r),n_correct))

Error using idivide>idivide_check (line 87) At least one argument must belong to an integer class. Error in idivide (line 42) idivide_check(a,b); Error in dots_in_circle (line 3) m = idivide(r,1); Error in Test6 (line 3) assert(isequal(dots_in_circle(r),n_correct))

7   Fail
r = 5; n_correct = 81; assert(isequal(dots_in_circle(r),n_correct))

Error using idivide>idivide_check (line 87) At least one argument must belong to an integer class. Error in idivide (line 42) idivide_check(a,b); Error in dots_in_circle (line 3) m = idivide(r,1); Error in Test7 (line 3) assert(isequal(dots_in_circle(r),n_correct))

8   Fail
r = 7.5; n_correct = 177; assert(isequal(dots_in_circle(r),n_correct))

Error using idivide>idivide_check (line 87) At least one argument must belong to an integer class. Error in idivide (line 42) idivide_check(a,b); Error in dots_in_circle (line 3) m = idivide(r,1); Error in Test8 (line 3) assert(isequal(dots_in_circle(r),n_correct))

9   Fail
r = 10; n_correct = 317; assert(isequal(dots_in_circle(r),n_correct))

Error using idivide>idivide_check (line 87) At least one argument must belong to an integer class. Error in idivide (line 42) idivide_check(a,b); Error in dots_in_circle (line 3) m = idivide(r,1); Error in Test9 (line 3) assert(isequal(dots_in_circle(r),n_correct))

10   Fail
r = 20; n_correct = 1257; assert(isequal(dots_in_circle(r),n_correct))

Error using idivide>idivide_check (line 87) At least one argument must belong to an integer class. Error in idivide (line 42) idivide_check(a,b); Error in dots_in_circle (line 3) m = idivide(r,1); Error in Test10 (line 3) assert(isequal(dots_in_circle(r),n_correct))

11   Fail
r = 30; n_correct = 2821; assert(isequal(dots_in_circle(r),n_correct))

Error using idivide>idivide_check (line 87) At least one argument must belong to an integer class. Error in idivide (line 42) idivide_check(a,b); Error in dots_in_circle (line 3) m = idivide(r,1); Error in Test11 (line 3) assert(isequal(dots_in_circle(r),n_correct))

12   Fail
r = 40; n_correct = 5025; assert(isequal(dots_in_circle(r),n_correct))

Error using idivide>idivide_check (line 87) At least one argument must belong to an integer class. Error in idivide (line 42) idivide_check(a,b); Error in dots_in_circle (line 3) m = idivide(r,1); Error in Test12 (line 3) assert(isequal(dots_in_circle(r),n_correct))

13   Fail
r = 50; n_correct = 7845; assert(isequal(dots_in_circle(r),n_correct))

Error using idivide>idivide_check (line 87) At least one argument must belong to an integer class. Error in idivide (line 42) idivide_check(a,b); Error in dots_in_circle (line 3) m = idivide(r,1); Error in Test13 (line 3) assert(isequal(dots_in_circle(r),n_correct))

14   Fail
r = 75; n_correct = 17665; assert(isequal(dots_in_circle(r),n_correct))

Error using idivide>idivide_check (line 87) At least one argument must belong to an integer class. Error in idivide (line 42) idivide_check(a,b); Error in dots_in_circle (line 3) m = idivide(r,1); Error in Test14 (line 3) assert(isequal(dots_in_circle(r),n_correct))

15   Fail
r = 100; n_correct = 31417; assert(isequal(dots_in_circle(r),n_correct))

Error using idivide>idivide_check (line 87) At least one argument must belong to an integer class. Error in idivide (line 42) idivide_check(a,b); Error in dots_in_circle (line 3) m = idivide(r,1); Error in Test15 (line 3) assert(isequal(dots_in_circle(r),n_correct))