Program for the addition of matrix in C++ and C with the flowchart

Program for the addition of matrix in C++ and C with the flowchart

In this tutorial, we will learn about the followings;

1. Flowchart of the program for the addition of matrix
2. Program for the addition of matrix in C++ 
3. Program for the addition of matrix in C

Flowchart of the program for the addition of matrix

Coming soon.

Program for the addition of matrix in C++ 

#include<iostream>
#include<conio.h>
using namespace std;
int main()
{
int array1[3][3];
int array2[3][3];
int array3[3][3];
int x,y;
cout<<"Please enter 1st matrix:\n";
for(x=0;x<3;x++)
{
	for(y=0;y<3;y++){
		cin>>array1[x][y];
		}
}
cout<<"Please enter 2nd martrix:\n";
for(x=0;x<3;x++)
{
	for(y=0;y<3;y++){
		cin>>array2[x][y];
		}
}
cout<<"First matrix:";
for(x=0;x<3;x++)
{
	cout<<"\n\n";
	for(y=0;y<3;y++){
		cout<<array1[x][y]<<"  ";
		
	}
}
cout<<"\nSecond matrix: ";
for(x=0;x<3;x++)
{
cout<<"\n\n";
for(y=0;y<3;y++)
cout<<array2[x][y]<<"  ";
}
for(x=0;x<3;x++)
{
for(y=0;y<3;y++)
array3[x][y]=array1[x][y]+array2[x][y];
}
cout<<"\nFinal Matrix:\n";
for(x=0;x<3;x++)
{
cout<<"\n\n";
for(y=0;y<3;y++)
cout<<array3[x][y]<<" ";
}
getch();
}

Output

 

Program for the addition of matrix in C

#include<stdio.h>
int main()
{
int array1[3][3];
int array2[3][3];
int array3[3][3];
int x,y;
 printf("Please enter first matrix: ");
for(x=0;x<3;x++)
{
	for(y=0;y<3;y++){
		scanf("%ld", &array1[x][y]);
		}
}
 printf("Please enter second matrix: ");
for(x=0;x<3;x++)
{
	for(y=0;y<3;y++){
		scanf("%ld", &array2[x][y]);
		}
}
 printf("\nFirst matrix: ");
for(x=0;x<3;x++)
{
	 printf("\n\n");
	for(y=0;y<3;y++){
		printf("%ld",array1[x][y]);
		
	}
}
 printf("\nSecond matrix:");
for(x=0;x<3;x++)
{
 printf("\n\n");
for(y=0;y<3;y++)
printf("%ld",array2[x][y]);
}
for(x=0;x<3;x++)
{
for(y=0;y<3;y++)
array3[x][y]=array1[x][y]+array2[x][y];
}
 printf("\nFinal matrix:\n");
for(x=0;x<3;x++)
{
 printf("\n\n");
for(y=0;y<3;y++)
printf("%ld",array3[x][y]);
}
return 0;
}

Output

Figure: addition of matrix in CPP and c with the flowchart.