Cody

# Problem 68. Kaprekar Steps

Solution 2050453

Submitted on 8 Dec 2019
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

### Test Suite

Test Status Code Input and Output
1   Fail
x = 3276; y_correct = 5; assert(isequal(KaprekarSteps(x),y_correct))

y = 1

Unrecognized function or variable 'a'. Error in KaprekarSteps (line 4) x2=str2num(fliplr(num2str(a))) Error in Test1 (line 3) assert(isequal(KaprekarSteps(x),y_correct))

2   Fail
x = 3; y_correct = 6; assert(isequal(KaprekarSteps(x),y_correct))

y = 1

Unrecognized function or variable 'a'. Error in KaprekarSteps (line 4) x2=str2num(fliplr(num2str(a))) Error in Test2 (line 3) assert(isequal(KaprekarSteps(x),y_correct))

3   Fail
x = 691; y_correct = 7; assert(isequal(KaprekarSteps(x),y_correct))

y = 1

Unrecognized function or variable 'a'. Error in KaprekarSteps (line 4) x2=str2num(fliplr(num2str(a))) Error in Test3 (line 3) assert(isequal(KaprekarSteps(x),y_correct))

4   Fail
x = 3333; y_correct = Inf; assert(isequal(KaprekarSteps(x),y_correct))

y = 1

Unrecognized function or variable 'a'. Error in KaprekarSteps (line 4) x2=str2num(fliplr(num2str(a))) Error in Test4 (line 3) assert(isequal(KaprekarSteps(x),y_correct))

5   Fail
x = 1; y_correct = 5; assert(isequal(KaprekarSteps(x),y_correct))

y = 1

Unrecognized function or variable 'a'. Error in KaprekarSteps (line 4) x2=str2num(fliplr(num2str(a))) Error in Test5 (line 3) assert(isequal(KaprekarSteps(x),y_correct))

6   Fail
x = 6174; y_correct = 0; assert(isequal(KaprekarSteps(x),y_correct))

y = 1

Assertion failed.

7   Fail
x = 1234; y_correct = 3; assert(isequal(KaprekarSteps(x),y_correct))

y = 1

Unrecognized function or variable 'a'. Error in KaprekarSteps (line 4) x2=str2num(fliplr(num2str(a))) Error in Test7 (line 3) assert(isequal(KaprekarSteps(x),y_correct))

8   Fail
x = 3141; y_correct = 5; assert(isequal(KaprekarSteps(x),y_correct))

y = 1

Unrecognized function or variable 'a'. Error in KaprekarSteps (line 4) x2=str2num(fliplr(num2str(a))) Error in Test8 (line 3) assert(isequal(KaprekarSteps(x),y_correct))

9   Fail
x = 8080; y_correct = 6; assert(isequal(KaprekarSteps(x),y_correct))

y = 1

Unrecognized function or variable 'a'. Error in KaprekarSteps (line 4) x2=str2num(fliplr(num2str(a))) Error in Test9 (line 3) assert(isequal(KaprekarSteps(x),y_correct))