Good programmers need to create code that efficiently solves problems, using various methods. A popular academic exercise is to create a program that determines if a number or String is a palindrome.

If you master those five components, you’ll have no problem figuring ... and Predicate example: The functional Predicate interface gets used extensively by the Java 8 Streams API. Any developer who ...

Professor Adam Cannon’s famed Introduction to Computer Science and Programming in Java (COMS W1004) is one of Columbia ... weekly homework assignments that alternate between programming projects and ...