c语言代码解决问题

解题思路:

注意事项:

参考代码:

#include<stdio.h>

int main()

{

    int n, i, j, k, l;

    while (scanf("%d", &n) != EOF)

    {

        int a[2][2] = { 0,1,2,3 }, b[2][2] = {0,1,2,3 }, c[2][2] = { 0,1,2,3 };

        if(n>1)

        {

            for (l = 1; l <= n - 1; l++)

            {

                for (i = 0; i < 2; i++)

                {

                    for (j = 0; j < 2; j++)

                    {

                        b[i][j] = 0;

                        for (k = 0; k < 2; k++)

                            b[i][j]+= c[i][k] * a[k][j];

                    }

                }

                for (i = 0; i < 2; i++)

                    for (j = 0; j < 2; j++)

                        c[i][j] = b[i][j];

            }

        }

        for (i = 0; i < 2; i++)

            for (j = 0; j < 2; j++)

                printf("%d ", b[i][j]);

        printf("\n");

    }

    return 0;

}