Question: Write functionsingleDigit(N)to take a positive integerNas an input and add the digits of the input repeatedly until the result has a single digit. For example:
Write functionsingleDigit(N)to take a positive integerNas an input and add the digits of the input repeatedly until the result has a single digit.
For example:
TestResultprint(singleDigit(48)) 3 print(singleDigit(198)) 9
Step by Step Solution
There are 3 Steps involved in it
Get step-by-step solutions from verified subject matter experts
