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Program to find matrix addition, subtraction, multiplication, transpose and symmetric operations

Posted By: Zara Hughes     Category: C Programming     Views: 51571

Code for Program to find matrix addition, subtraction, multiplication, transpose and symmetric operations in C Programming

```       # include<stdio.h>
void display(int [][3]);
void main()
{
int c;
void func1();
void func2();
void func3();
void func4();
void func5();
clrscr();
printf("\n- : Matrix Manipulation Functions (for 3 X 3 Matrix) : -");
printf("\n-------------------------------------");
printf("\n Matrix Subtraction         : 2");
printf("\n Matrix Multiplication      : 3");
printf("\n Find Transpose Matrix      : 4");
printf("\n Matrix is Symmetric or not : 6");
printf("\n Enter Your Choice          : ");
scanf("%d",&c);
switch(c)
{
case 1:
func1();
break;
case 2:
func2();
break;
case 3:
func3();
break;
case 4:
func4();
break;
case 5:
func5();
break;
default:
printf("\nInvalid Choice");
}
getch();
}

void func1()
{
int x[3][3],y[3][3],z[3][3];
void getmatrix(int [][3]);
clrscr();
getmatrix(x);
getmatrix(y);
printf("\n - : Matrix 1: - \n");
display(x);
printf("\n - : Matrix 2: - \n");
display(y);
printf("\n - : Matrix Addition (Result): - \n");
display(z);
}
void getmatrix(int t[][3])
{
int i,j;
for(i=0;i<3;i++)
{
for(j=0;j<3;j++)
{
printf("Enter element [%d][%d] : ",i,j);
scanf("%d",&t[i][j]);
}
}
}
{     int i,j;
for(i=0;i<3;i++)
{      for(j=0;j<3;j++)
r[i][j]=p[i][j]+q[i][j];
}
}
void func2()
{
int x[3][3],y[3][3],z[3][3];
void getmatrix(int [][3]);
void subtraction(int [][3],int [][3],int [][3]);
clrscr();
getmatrix(x);
getmatrix(y);
subtraction(x,y,z);
printf("\n - : Matrix 1: - \n");
display(x);
printf("\n - : Matrix 2: - \n");
display(y);
printf("\n - : Matrix Subtraction (Result): - \n");
display(z);
}
void subtraction(int p[3][3],int q[3][3],int r[3][3])
{
int i,j;
for(i=0;i<3;i++)
{
for(j=0;j<3;j++)
r[i][j]=p[i][j]-q[i][j];
}
}
void func3()
{
int x[3][3],y[3][3],z[3][3];
void getmatrix(int [][3]);
void multiplication(int [][3],int [][3],int [][3]);
clrscr();
getmatrix(x);
getmatrix(y);
multiplication(x,y,z);
printf("\n - : Matrix 1: - \n");
display(x);
printf("\n - : Matrix 2: - \n");
display(y);
printf("\n - : Matrix Multiplication (Result): - \n");
display(z);
}
void multiplication(int p[][3],int q[3][3],int r[3][3])
{
int i,j,k;
for(i=0;i<3;i++)
//condition i< total row of matrix1
{
for(j=0;j<3;j++)
//condition i< total col of matrix1 or//condition i< total row of matrix2
{
r[i][j]=0;
for(k=0;k<3;k++) //condition i< total col of matrix2
r[i][j]=r[i][j]+(p[i][j]*q[j][k]);
}
}
}
void func4()
{
int x[3][3],y[3][3];
void getmatrix(int [][3]);
void transpose(int [][3],int [][3]);
clrscr();
getmatrix(x);
transpose(x,y);
printf("\n - : Matrix 1: - \n");
display(x);
printf("\n - : Transpose Matrix : - \n");
display(y);
}
void transpose(int p[][3],int q[][3])
{
int i,j;
for(i=0;i<3;i++)
{
for(j=0;j<3;j++)
q[i][j]=p[j][i];
}
}
void func5()
{
int x[3][3],y[3][3];
void getmatrix(int [][3]);
void transpose(int [][3],int [][3]);
int symmetric(int [][3],int [][3]);
clrscr();
getmatrix(x);
transpose(x,y);
if(symmetric(x,y)==1)
printf("\nMatrix is Symmetric");
else
printf("\nMatrix is Not Symmetric");
}
int symmetric(int p[][3],int q[][3])
{
int i,j;
for(i=0;i<3;i++)
{
for(j=0;j<3;j++)
{
if(q[i][j]!=p[i][j])
return 0;
}
}
return 1;
}
void display(int m[][3])
{
int i,j;
printf("\n\n");
for(i=0;i<3;i++)
{
for(j=0;j<3;j++)
printf("%d  ",m[i][j]);
printf("\n");
}
}
```
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 Zara Hughes author of Program to find matrix addition, subtraction, multiplication, transpose and symmetric operations is from London, United Kingdom. View All Articles

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