Consider the permutations method from the textbook, which is intended to return all permutations of the word passed in as a parameter.What special cases for the simplest values are used by the permutations method to terminate the recursion?
A)It terminates the recursion when it encounters a string with one character.
B)It terminates the recursion when it encounters a string with two characters.
C)It terminates the recursion when it encounters the empty string or a string with one character.
D)It terminates the recursion when it encounters the empty string.

Question

Consider the permutations method from the textbook, which is intended to return all permutations of the word passed in as a parameter.What special cases for the simplest values are used by the permutations method to terminate the recursion?  
A)It terminates the recursion when it encounters a string with one character. 
B)It terminates the recursion when it encounters a string with two characters. 
C)It terminates the recursion when it encounters the empty string or a string with one character. 
D)It terminates the recursion when it encounters the empty string.

Quizplus · Accepted Answer

The Answer of Consider the permutations method from the textbook, which is intended to return all permutations of the word passed in as a parameter.What special cases for the simplest values are used by the permutations method to terminate the recursion?  
A)It terminates the recursion when it encounters a string with one character. 
B)It terminates the recursion when it encounters a string with two characters. 
C)It terminates the recursion when it encounters the empty string or a string with one character. 
D)It terminates the recursion when it encounters the empty string.

Consider the Permutations Method from the Textbook, Which Is Intended