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    #include<stdio.h>
    void main(){ system("color f0");
    int m1[10][10],m2[10][10],m3[10][10],r1,c1,r2,c2,i,j;

    printf("Enter the rows and colums for 1st matrix:\n");
    scanf("%d%d",&r1,&c1);

            printf("Enter the rows and colums for 2nd matrix:\n");
        scanf("%d%d",&r2,&c2);
if(r1==r2&&c1==c2){
     printf("Enter the elements 1st matrix:\n");
     for(i=0;i<r1;i++){
            for(j=0;j<c1;j++){
    scanf("%d",&m1[i][j]);
            }
            }

    printf("Enter the elements 2nd matrix:\n");
    for(i=0;i<r2;i++){
            for(j=0;j<c2;j++){
    scanf("%d",&m2[i][j]);}
    }
     printf("the sum of two matrix is\n");
     for(i=0;i<r1;i++){
        for(j=0;j<c1;j++){
                m3[i][j]=m1[i][j]+m2[i][j];
             printf("%d\t",m3[i][j]);
        } printf("\n");
     }