4
votes
1answer
237 views

Java Application For Finding Permutations Efficiently

I am an eighth grader with a school project of creating and application in java that returns the total permutations of two given numbers. It needs to be light and efficient, for later deployment on a ...
3
votes
2answers
463 views

Seeking Code Review Comments (Design,Performance etc ) based on the problem statement

Write a CashWithDrawal function from an ATM which based on user specified amount dispenses bank notes. Ensure that the following is taken care of Minimum number of bank notes are dispensed ...