COMP122 Week 1 iLab - Introduction to Visual C++.NET and Basic Console Programming

Name: COMP122 Week 1 iLab - Introduction to Visual C++.NET and Basic Console Programming
Brand: DeVry University
Price: 2 USD
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Author: Ethan Wilson

Instructions for a week 1 iLab focusing on Visual C++.NET and basic console programming.

Ethan Wilson

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COMP122 Week 1 iLab - Introduction to Visual C++.NET and Basic
Console Programming
Explain the steps to create, compile, and run a C++ console-mode project in Visual
C++.NET (2010), including how to handle common syntax errors and warnings.
Additionally, describe the importance of creating a test plan for verifying the program’s
correctness and how to compare predicted and actual outputs to identify logical errors.
Word Count Requirement:
300-400 words

2
COMP122: Week 1 iLab - Part 1
Introduction to Visual C++.NET (2010) IDE
Objectives
After completing this assignment, you should:
• be able to create an empty console-mode project in VC++.NET;
• know how to enter, compile, build, and run a C++ console-mode program;
• know some basic components of a C++ program, such as #include<iostream>;
using namespace std;; int main( ); return 0;; opening and closing
braces, { and }; and the int data type;
• be able to use cin and cout. for simple text and numeric input and output;
• be able to use basic integer arithmetic operations, including modulus;
• know that integer division truncates;
• understand how the compiler reacts to several common syntax errors;
• understand the process of developing a test plan, including predicted output for
specific inputs (test cases);
• know how a program reacts to division by zero;
• know where the .exe file is stored after a successful build; and
• know how to keep the Command Prompt window open at the end of a console-mode
program.
C++ Console-Mode Program Development Procedure
Visual C++ is an IDE (Integrated Development Environment) for writing programs in
C++. The object of this laboratory is to introduce you to the basic features of an IDE
(source-code entry and editing, compiling, linking, and execution) and some basic C++
programming statements to do some mathematical operations and simple input/output.
WARNING: Accurate typing is the key to success here. Although the compiler is tolerant
of extra "white space" (spaces, tabs, and blank lines), it is very fussy about other syntax
(punctuation, keywords, variable names, upper and lower case requirements, etc.), so be
sure to type in the program below exactly as written, including case.
In addition to showing how to create and run a program in VC++.NET, this exercise
discusses how to test a program, which involves selecting test inputs and predicting what
output the program should generate, then observing the actual output, comparing the two,
and analyzing any differences.

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Open Visual C++ .NET
Open Microsoft Visual C++ 2010.NET by double-clicking on its icon.
Figure 1: When you open Visual C++ .NET, it should look similar to this image.
You may find it convenient to maximize this screen if it is not already maximized.
To set up your project, either select File -> New -> Project from the menu, or click on
New Project in the upper-left part of the window. In the New Project window that is
displayed, select Visual C++ - Win32 as the template on the left-hand side of this
window. On the right-hand side of this window, select Win32 Console Application.
(NOTE: There are different project types, so be sure to select the correct one, Win32
Console Application). On the Name line, enter the name of this project, e.g. Lab01. In

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University

DeVry University

Subject

Information Technology

COMP122 Week 1 iLab - Introduction to Visual C++.NET and Basic Console Programming

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