INSY 3433- Final Exam Guide - Comprehensive Notes for the exam ( 42 pages long!)

• School: Fordham University
• Department: Information and Communications Systems
• Course: INSY 3433
• Professor: Daniel Groner

Document Summary

Integrated development environment (ide) is app for developing programs. Ide includes: editor (composes code, compiler (checks for errors & create files, runtime (ability to run program"s compiled code, debugger (review program steps & variable values, additional tools (ex: performance checking, some java ides are netbeans & eclipse. Variable statements: define declare variable, not value, ex: int a, define/assign declare & assign, ex: int a = 1, assign set value of previously defined variable, ex: a = 1; If/else if/else choose between 3 sets of statements: switch choose between multiple statements. Repetition statements: the for statement allows repetition of statement(s, the while statement is similar to a for loop, the do-while statement is similar to a while loop for has at least 1 repetition. Input statement setup: java scanner class is one way to get input, statement import java. util. scanner; before class statement to indicate scanner class is needed, statement scanner variablename = new scanner(system. in); needed once w/ system. in indicating keyboard input.