CSC115 Introduction to Computer Programming

Zhen Jiang

Dept. of Computer Science

West Chester University

West Chester, PA 19383

zjiang@wcupa.edu

Table of Contents Basic I/O

Input Output

Textbox and listbox

1+ 2 = 12? Where to get 1 and 2? Variable and its type Declaration & scope

Calculation, page 59, 63 Making 1+ 2 = 3!

Variable, 3 policies, page 60 Assignment, page 60, left + all

variables Variable types, integer and double

StringWhere to get 1 and 2? – Input Definition Declaration & and + IndexOf Length Substring Empty string Val, CStr