إعـــــــلان

**القنـ91ـاص** · 22-10-2014, 08:15 AM

write a java program to inverse Matrix

import java.util.Scanner;

/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/

/**
*
* @author SNI91PER
*/
public class NewMain {

/**
* @param args the command line arguments
*/
public static void main(String[] args) {
// TODO code application logic here

Scanner scan = new Scanner(System.in);
int a [][]= new int [3][3];
int i,j;
float determinant=0;

System.out.print("Enter the 9 elements of matrix: ");
for(i=0;i<3;i++)
for(j=0;j<3;j++)
a[i][j]= scan.nextInt();

System.out.print("\nThe matrix is\n");
for(i=0;i<3;i++){
System.out.print(" \n");
for(j=0;j<3;j++)
System.out.print(a[i][j] + " ");
}

for(i=0;i<3;i++)
determinant = determinant + (a[0][i]*(a[1][(i+1)%3]*a[2][(i+2)%3] - a[1][(i+2)%3]*a[2][(i+1)%3]));

System.out.print("\nInverse of matrix is: \n\n");
for(i=0;i<3;i++){
for(j=0;j<3;j++){

float ss = ((a[(i+1)%3][(j+1)%3] * a[(i+2)%3][(j+2)%3]) - (a[(i+1)%3][(j+2)%3]*a[(i+2)%3][(j+1)%3]))/ determinant;
System.out.print(ss + " " );}
System.out.print("\n");
}

}

}

and below direct link to download the program
مخزن عاشق عمان للصور والملفات

**القنـ91ـاص** · 22-10-2014, 08:18 AM

write a c program to inverse 3X3 or 3*3 Matrix

#include<stdio.h>

int main(){

int a[3][3],i,j;
float determinant=0;

printf("Enter the 9 elements of matrix: ");
for(i=0;i<3;i++)
for(j=0;j<3;j++)
scanf("%d",&a[i][j]);

printf("\nThe matrix is\n");
for(i=0;i<3;i++){
printf("\n");
for(j=0;j<3;j++)
printf("%d\t",a[i][j]);
}

for(i=0;i<3;i++)
determinant = determinant + (a[0][i]*(a[1][(i+1)%3]*a[2][(i+2)%3] - a[1][(i+2)%3]*a[2][(i+1)%3]));

printf("\nInverse of matrix is: \n\n");
for(i=0;i<3;i++){
for(j=0;j<3;j++)
printf("%.2f\t",((a[(i+1)%3][(j+1)%3] * a[(i+2)%3][(j+2)%3]) - (a[(i+1)%3][(j+2)%3]*a[(i+2)%3][(j+1)%3]))/ determinant);
printf("\n");
}

return 0;
}

and below direct link to download the program

مخزن عاشق عمان للصور والملفات

**القنـ91ـاص** · 22-10-2014, 08:23 AM

basic program in c++ using inheritance

#include <iostream>

using namespace std ;

class Sqaure {

public :

Sqaure(int);
int area();
int perimeter();

private:

int side ;

};

class Circle {

public :

Circle(int);
int areaC();
int perimeterC();

private:

int r ;

};

Sqaure :: Sqaure(int s)
{

side = s ;
};

Circle :: Circle(int ss)
{

r = ss ;
};

int Sqaure :: area ()
{

int Area = side * side ;

return Area;

};

int Circle :: areaC ()
{

int Area = r * r * 3.14 ;

return Area;

};

int Sqaure :: perimeter()
{
int Perimeter = 4 * side ;

return Perimeter;
}

int Circle :: perimeterC()
{
int Perimeter = 4 * r ;

return Perimeter;
}

int main()
{
int X ;
cout << "wrte the value of side & reduis " ;
cin >> X ;
Sqaure s(X);
Circle ss(X);

cout << "THE AREA OF THE Sqaure of side "<< X << " IS \n ";
cout << s.area();

cout << "\n";

cout << "THE perimeter OF THE Sqaure side "<< X << " IS \n ";
cout << s.perimeter();
cout << "\n";
cout << "THE AREA OF THE CIRCLE redius "<< X << " IS \n ";
cout << ss.areaC();

cout << "\n";
cout << "THE perimeter OF THE CIRCLE redius "<< X << " IS \n ";
cout << ss.perimeterC();
};

and below direct link to download the program

مخزن عاشق عمان للصور والملفات

**القنـ91ـاص** · 22-10-2014, 08:25 AM

basic php program to find a salary

<html>
<head>
<title></title>
</head>
<body>

<?php
funtion Salary ($hours) {

if($hours <=20)
$salary = $hours * 9;
else
$salary = $hours * 9 + $bonus ($hours-2);
return $salary;

}
$bonus = 6;
echo Salary(30);

?>

</body>
</html>

**القنـ91ـاص** · 22-10-2014, 08:32 AM

بحث في الثقافة الاسلامية

عنوان البحث:

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**القنـ91ـاص** · 22-10-2014, 08:34 AM

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and its power point

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**القنـ91ـاص** · 22-10-2014, 08:40 AM

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**القنـ91ـاص** · 22-10-2014, 08:41 AM

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**القنـ91ـاص** · 22-10-2014, 08:42 AM

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**القنـ91ـاص** · 22-10-2014, 08:44 AM

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**القنـ91ـاص** · 22-10-2014, 08:45 AM

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إعـــــــلان

بعض من أعمالي من 2009 - 2014 في البرمجة وبعض الكورسات العامة programming

بعض من أعمالي من 2009 - 2014 في البرمجة وبعض الكورسات العامة programming

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