A recursive approach (which is what I would use) would involve breaking the problem into isomorphic subproblems: to find all permutations of a string, find all permutations of the string without a ...

Recursive functions are functions that can call themselves in order to loop until a condition is met. In the next lab, you'll get a glimpse on how to write a recursive function in Python, but in the ...

Before, we saw how the creation of a sample space is crucial in finding probabilities. The issue, however is that, when the sample space grows bigger, it is not straightforward to manually compute the ...