C +
1
== C++
ce153c
Introduction2programming
© 2006 NematAllah Ahmadyan.
History
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C was designed by Ritchi, Tompson,
Kernighan
It was fast, good & powerful
but program’s maintance was a
nightmare!
Solution: ... Object-Oriented Programming
C++
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Object-Oriented
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Polymorphism
Inheritance
Encapsulation
Data Abstraction
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Operator overloading
STL { Standard Template Library }
Templates
streams
Don’t Panic, They’ll become clear later!
What is C++ ?
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“C++ is a general purpose programming
language with a bias towards systems
programming that
• is a better C,
• supports data abstraction,
• supports object oriented
• programming, and
• supports generic programming.”
• By Bjarne Stroustrup
Hello, World & ...
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#include <iostream>
#include <cmath>
#include <iomanip>
using namespace std;
int main(){
cout << “Hello,World” << endl ;
int x = sin(6.28);
8.
cout << fixed << setprecision(5) << M_PI ;
9.
cout << scientific << x<< endl;
return 0 ;
10.
}
Another piece of cake!
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7.
...
int x = 0 , y = 1;
cin >> x ;
if ( x == 1 ){
y = f(3);
}else{
y = f(5);
}
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2.
int f(int x){
return x%2 ;
}
C++ is very similar to C
C is a mother nature!
To all other language.
C++, Java even Matlab!
Further readings
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A Brief Look at C++
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Addison Wesley - C++ Common Knowledge
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Advance Programming [Java] course ce244
• Paper by Bjarne Stroustrup
•
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Lecturer: Ramtin Khosravi Ph.D
Object-Oriented Programming
Books/Ebooks
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K&R C  Kernighan,Ritchie [ designers of C ]
The C++ Programming Language 3rd Ed.
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Bjarne Stroustrup [ designer of C++ ]
C Primer / C++ Primer
C++ FAQ/ C++ FAQ Lite
Dietel & Dietel C/C++/VC++/.NET
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How to program series
Thinking in C++ Vol 1&2
Effective C++ Vol 1&2
McGraw-Hill - C & C++ Programmers Reference
Ansi/ISO C++
Numerical Recipes in C [ cambridge ]
Scientific Calculation [ MathLab ] [ math department ]