ITM 200 Study Guide - Final Guide: Javac, Boolean Expression, Structured Programming

• School: Ryerson University
• Department: Information Technology Management
• Course: ITM 200
• Professor: Youcef Derbal

Document Summary

Class structures and organises a program; has to have the same name as the program itself class quadraticeq { Methods all instructions must be inside a method; every java program must have one main() method. Attributes (data or variables) represent the relevant characteristics of the object. Compiler converting java code to binary so the computer can understand. Operations (functions and methods) are what an object does, or has done to it, they represent the behaviour of the object. Algorithms set of instructions for solving a problem. Boolean value must be true or false. Pseudocode - a compact and informal high-level description of a computer programming algorithm that uses the structural conventions of some programming language, but is intended for human reading rather than machine reading. While throw is not 5: roll dice, add to total. Comments text that is ignored by the compiler, it is used to tell the reader what is happening; we use.