zadanie 1 zestaw 14

void dotablicy(float **a, int n, int m)
{
    float **b;
    int ilosc;
    float suma = 0;
    b = (float**)malloc(sizeof(float*)*n);
    for (int i = 0; i < n; i++)
    {
        b[i] = (float*)malloc(sizeof(float)*m);
    }

    for (int i = 0; i < n; i++)
    {
        for (int j = 0; j < m; j++)
        {
            b[i][j] = a[i][j];
        }
    }
    for (int i = 0; i < n; i++)
    {
        for (int j = 0; j < m; j++)
        {
            suma = 0;
            ilosc = 1;
            suma = suma + b[i][j];
            if (i - 1 < 0)
            {

            }
            else
            {
                ilosc++;
                suma = suma + b[i - 1][j];
            }

            if (i + 1 > n-1)
            {

            }
            else
            {
                ilosc++;
                suma = suma + b[i + 1][j];
            }
            if (j + 1 > m-1)
            {

            }
            else
            {
                ilosc++;
                suma = suma + b[i][j + 1];
            }
            if (j - 1 < 0)
            {

            }
            else
            {
                ilosc++;
                suma = suma + b[i][j - 1];
            }

            float srednia = suma / ilosc;
            a[i][j] = srednia;
        }
    }
}

void kolos1()
{
    float **a;
    a = (float**)malloc(sizeof(float*)*8);
    for (int i = 0; i < 8; i++)
    {
        a[i] = (float*)malloc(sizeof(float)*6);
    }

    for (int i = 0; i < 8; i++)
    {
        for (int j = 0; j < 6; j++)
        {
            a[i][j] = rand() % 90 + 10;
            printf("%f ", a[i][j]);
        }
        printf("\n");
    }

    dotablicy(a, 8, 6);

    printf("\n");
    printf("\n");
    for (int i = 0; i < 8; i++)
    {
        for (int j = 0; j < 6; j++)
        {
            printf("%f ", a[i][j]);
        }
        printf("\n");
    }
}