Your cell phone rings. Return true if you should answer it. Normally you answer, except in the morning you only answer if it is your mom calling. In all cases, if you are asleep, you do not answer. answerCell(false, false, false) ...

Given integer array input :int[] arr={2,3,5,4,1,6,7,7,9}; Remove the duplicate elements and print sum of even numbers in the array.. print -1 if arr contains only odd numbers

Problem 24: Baseball Statistics The local Kids’ League coach keeps some of the baseball team statistics in a text file organized as follows: each line of the file contains the name of the player followed by a list of symbols ...