### Program 292: Check Whether Both Matrices are Equal or not

Program 292: Check Whether Both Matrices are Equal or not

```#include<stdio.h>
main()
{
int i,j,row1,row2,column1,column2,flag;
printf("Enter row1\n");
scanf("%d",&row1);
printf("Enter column 1\n");
scanf("%d",&column1);
printf("Enter row2\n");
scanf("%d",&row2);
printf("Enter column 2\n");
scanf("%d",&column2);
int a[row1][column1],b[row2][column2];
if(row1==row2 && column1==column2)
{
flag=1;
printf("Enter Matrix A\n");
for(i=0;i<row1;i++)
{
for(j=0;j<column1;j++)
scanf("%d",&a[i][j]);
}
printf("Enter Matrix B\n");
for(i=0;i<row2;i++)
{
for(j=0;j<column2;j++)
scanf("%d",&b[i][j]);
}

for(i=0;i<row1;i++)
{
for(j=0;j<column1;j++)
{
if(a[i][j]!=b[i][j])
{
flag=0;
break;
}
}
}
if(flag==1)
{
printf("Both Matrices are equal\n");
}
else
{
printf("Matrices are not Equal\n");
}
}
else
{
printf("Not Possible to Compare as Rows and Columns are Not equal\n");
}

}

```
Explanation:

//Coming Soon...

Output:

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 Compiler Used by me C-Free 5.0(Recommended) Other Compilers Code Blocks(Recommended) Online Compilers Ideone(Remember to give input before executing online where ever necessary)