Hacktoberfest 2023

[17AnuragMishra]

Fill up only the relevant details and skip or remove the rest.

Prerequisites

Please answer the following questions for yourself before submitting an issue.

YOU MAY DELETE THE PREREQUISITES SECTION.

• [ Yes] I am running the latest version
• [ Yes] I checked the readme and found no answer
• [ Yes] I checked to make sure that this issue has not already been filed

Matrices-multiply-program-in-c-is-missing.

//here is the code-

include

int main(void) { int i, j, k, p, q, m = 0, n = 0, final = 0; int fst[m][n], sec[m][n], mul[m][n];

printf(" Write the number of rows and columns for first matrix \n ");
scanf("%d%d", &m, &n);

printf(" Insert your matrix elements : \n ");
for (i = 0; i < m; i++)
    for (j = 0; j < n; j++) {
        scanf("%d", &fst[i][j]);
    }

printf(" Write the number of rows and columns for second matrix\n");
scanf(" %d %d", &p, &q);

if (n != p)
    printf(" Matrices cannot be multiplied with each other. \n ");
else
{
    printf(" Insert your elements for second matrix \n ");

    for (i = 0; i < p; i++)
        for (j = 0; j < q; j++)
            scanf("%d", &sec[i][j] );

    for (i = 0; i < m; i++) {
        for (j = 0; j < q; j++) {
            for (k = 0; k < p; k++) {
                final = final + fst[i][k] * sec[k][j];
            }
            mul[i][j] = final;
            final = 0;
        }
    }

    printf(" Matrix multiplication or product of the matrices is: \n ");
    for (i = 0; i < m; i++) {
        for (j = 0; j < q; j++)
            printf("%d \t", mul[i][j] );
        printf(" \n ");
    }
}
return 0;

}

[ShreyaSarkar10]

Helllo @17AnuragMishra , i want to work on this issue. kindly assign me.

[AnitaSahoo2002]

How to run this project locally?

[SkyePh]

How to run this project locally?

execute the following code in your git bash terminal:

git clone {the url of the repo}