Problem 42781. How many ways to write a number

Solution 855954

Submitted on 24 Mar 2016
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Test Suite

Test Status Code Input and Output
1   Pass
x= 2; k=2; y_correct = 1; assert(isequal(com(x),y_correct))

2   Pass
x = 5; k=2; y_correct = 4; assert(isequal(com(x),y_correct))

3   Pass
x = 10; k=3; y_correct = 36; assert(isequal(com(x),y_correct))

4   Fail
x= 32; k=23; y_correct = 20160075; assert(isequal(com(x),y_correct))

Error using com (line 3) Index exceeds matrix dimensions.

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