if you want to start c++ programing read and train this simple programs.

CODE

1."using ? command."
#include <iostream.h>
#include <conio.h>
int main(){
clrscr();
float a,b,c,d;
cin >>a>>b>>c>>d;
a=(a>c+d)?(a*c) : (b*d);
cout <<"a="<<a;
getch();
return 0;
}
[/indent]
[indent]
2."using of while loop command."
#include <iostream.h>
#include <conio.h>
int main(){
clrscr();
float a,b,c,d;
cin >>a>>b>>c>>d;
a=(a>c+d)?(a*c) : (b*d);
cout <<"a="<<a;
getch();
return 0;
}
[/indent]
[indent]
3."using of for loop"
#include <iostream.h>
#include <conio.h>
int main(){
clrscr();
float a,b,c,d;
cin >>a>>b>>c>>d;
a=(a>c+d)?(a*c) : (b*d);
cout <<"a="<<a;
getch();
return 0;
}
[/indent]
[indent]
4."conwerting a secund to hour and minute and secund."
#include <iostream.h>
#include <conio.h>
int main(){
clrscr();
float a,b,c,d;
cin >>a>>b>>c>>d;
a=(a>c+d)?(a*c) : (b*d);
cout <<"a="<<a;
getch();
return 0;
}
[/indent]
[indent]
5."calculate numbers of a data"
#include <iostream.h>
#include <conio.h>
int main(){
clrscr();
int a,b,c=0;
cout <<"enter number:";
cin >>a;
while(a>0){
b=a%10;
c+=b;
a/=10;
}
cout <<"result="<<c;
getch();
return 0;
}
[/indent]
[indent]
6."simple working with numbers"
#include <iostream.h>
#include <conio.h>
int main(){
clrscr();
int a,b,c,i=1,j=0;
cout <<"enter a num:";
cin >>a;
c=a;
while(c>0){
c/=10;
j++;
}
c=0;
while(a>0){
b=a%10;
i=1;
while(i<j){
b*=10;
i++;
}
j--;
c+=b;
a/=10;
}
cout <<"Maghloob="<<c;
getch();
return 0;
}

Notice from jlhaslip:

bbcode code tags are required

 

 

 

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might want to explain all these code snippets before a Mod does a plagiarism check.

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You might also want to explain how that's simple. There's no way a newbie to C/C++ could get through that as it is. I myself learned the conditional operator after operator overloading.

Oh yeah, and you're missing a label for everything as "C++" and the use std commands.
Gets errors on ANSI-strict compilers such as Dev-C++

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I would agree these are not really programs for the beginners and as there is no comment present I think beginners will not have any help from it.

As one way or the other they want understand what have you done in certain parts of code.

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Oh i do have some graphics tutorial for beginners on my website that is hosted on computing host.at
http://onecore.net if you need some help with program plesae pm me.

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@mahesh2k: Aww... only Turbo C++ graphics stuff? I'd love to see some stuff we all use.
(*cough* gcc *cough*) Or maybe it's just that this internet connection's slightly rickety right now
and I can't find the other C++ graphics tutorials.

However, nice site. I look forward to checking it out when I have time.

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Gretings

man i dont onderstand c++,
if you want a beginner to understand Your tutorials coukd you please add some comments to them
that would really help us thaks,

have a nice day bye

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i am a newbie at c++, but i think easyc is the best begginer program for programing. playing around on that really help me to understand c++ programing

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#include <iostream>

using namespace std;

int main()
{
cout << "Hello World!" << endl;
return 0;
}

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Friends here i am to explain to u abt writing a simple C++ program -Hope this will be useful to u ...



Every C++ program contains one or more functions, one of which must be named main . A function consists of a sequence of statements that perform the work of the function. The operating system executes a program by calling the function named main. That function executes its constituent statements and returns a value to the operating system.

Here is a simple version of main does nothing but return a value:

int main()
{
return 0;
}

The operating system uses the value returned by main to determine whether the program succeeded or failed. A return value of 0 indicates success.

The main function is special in various ways, the most important of which are that the function must exist in every C++ program and it is the (only) function that the operating system explicitly calls.

We define main the same way we define other functions. A function definition specifies four elements: the return type, the function name, a (possibly empty) parameter list enclosed in parentheses, and the function body. The main function may have only a restricted set of parameters. As defined here, the parameter list is empty; Section 7.2.6 (p. 243) will cover the other parameters that can be defined for main.

The main function is required to have a return type of int, which is the type that represents integers. The int type is a built-in type, which means that the type is defined by the language.

The final part of a function definition, the function body, is a block of statements starting with an open curly brace and ending with a close curly:

{
return 0;
}

The only statement in our program is a return, which is a statement that terminates a function.

bye,,,,,

 

 

 

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