Cody

# Problem 68. Kaprekar Steps

Solution 2096090

Submitted on 17 Jan 2020 by Rohith PK
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### Test Suite

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

m = 3 2 7 6 m = 5 2 6 5 m = 3 9 9 6 m = 6 2 6 4 m = 4 1 7 6

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

m = 3 m = 2 9 9 7 m = 7 1 7 3 m = 6 3 5 4 m = 3 0 8 7 m = 8 3 5 2

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

m = 6 9 1 m = 9 4 4 1 m = 7 9 9 2 m = 7 1 7 3 m = 6 3 5 4 m = 3 0 8 7 m = 8 3 5 2

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

m = 3 3 3 3

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

m = 1 m = 9 9 9 m = 8 9 9 1 m = 8 0 8 2 m = 8 5 3 2

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

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

m = 1 2 3 4 m = 3 0 8 7 m = 8 3 5 2

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

m = 3 1 4 1 m = 3 1 7 7 m = 6 3 5 4 m = 3 0 8 7 m = 8 3 5 2

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

m = 8 0 8 0 m = 8 7 1 2 m = 7 4 4 3 m = 3 9 9 6 m = 6 2 6 4 m = 4 1 7 6