Class Journal of November 17, 2005

1. Review last class problem- We could not run the program

* Frustrations- everything was right, programming was correct but not results

It could of been security overprotection.

Original program that you write was Hello.cpp, Hello.exe,

Hello.java- means the language was java

The program is overprotected because people will try and put viruses in the computer

 virus.exe- the computer is trying to protect it from exe viruses

There are different algorithms that you should try to solve your problems, we will go back in try a different approach

If your selling a book and your just sitting there then they will say that its not a good business, there's always something to do

Movement creates activities- therefore it would look like you have something to do.

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Most universities use Linux: Linux is free and open source (you can see the program, add to it and subtract from it)- its written in c++

Microsoft has the security but it has a lot of holes already.

Cost of computer errors are a lot of money

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Is the year 20 is a leap year? -400 is a leap year -1600 is a leap year

But not every four hundred years are a leap year

Why is 20 a leap year and 1900 is not? -The algorithm is the book.

What does IDE stand for? --IDE- Interactive Department Environment

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This is the program that we compiled today

#include <iostream>

using namespace std;

main()

{

char name[15];

char answer;

while(1){

cout<<"HELLO WHAT IS YOUR NAME ";

cin>>name;

cout<<"I AM HAPPY TO MEET YOU "<<name<<endl;

cout<<" Would you like to have lunch with me ";

cin>> answer;

if(answer=='Y')cout<<"I AM SO HAPPY THAT YOU ACCEPT MY INVITATION ";

else cout<<" WE WILL TRY TO MEET ANOTHER TIME"<<endl;

cout<<" NEXT PERSON PLEASE";

}

return 0;

}