/* Test#1: Please type 0 for the Fibonacci sequenceÂ Please type 1 for the Fibonacci square...

/*
Test#1:

Please type 0 for the Fibonacci sequenceÂ 
Please type 1 for the Fibonacci square matrixÂ 
Please type 2 for the flipped Fibonacci square matrix based on Y-axisÂ 
Please type 3 for the flipped Fibonacci square matrix based on X-axisÂ 
0
Please enter size for the Fibonacci sequence (size <100)Â 
10
0 1 1 2 3 5 8 13 21 34Â 
Median of the Fibonacci sequence is 4.000000

Test#2:

Please type 0 for the Fibonacci sequenceÂ 
Please type 1 for the Fibonacci square matrixÂ 
Please type 2 for the flipped Fibonacci square matrix based on Y-axisÂ 
Please type 3 for the flipped Fibonacci square matrix based on X-axisÂ 
1
Please enter length of edge for the Fibonacci matrix (size <10)Â 
4
The matrix isÂ 
0 1 1 2Â 
3 5 8 13Â 
21 34 55 89Â 
144 233 377 610Â 

Test#3:

Please type 0 for the Fibonacci sequenceÂ 
Please type 1 for the Fibonacci square matrixÂ 
Please type 2 for the flipped Fibonacci square matrix based on Y-axisÂ 
Please type 3 for the flipped Fibonacci square matrix based on X-axisÂ 
2
Please enter length of edge for the Fibonacci matrix (size <10)Â 
4
The matrix isÂ 
2 1 1 0Â 
13 8 5 3Â 
89 55 34 21Â 
610 377 233 144Â 

Test#4:

Please type 0 for the Fibonacci sequenceÂ 
Please type 1 for the Fibonacci square matrixÂ 
Please type 2 for the flipped Fibonacci square matrix based on Y-axisÂ 
Please type 3 for the flipped Fibonacci square matrix based on X-axisÂ 
3
Please enter length of edge for the Fibonacci matrix (size <10)Â 
4
The matrix isÂ 
144 233 377 610Â 
21 34 55 89Â 
3 5 8 13Â 
0 1 1 2Â 

Of course, your program cannot just satisfy above four test cases. 
It should be generalized to satisfy any Fibonacci sequence (size <100) and Fibonacci Matrix (< 10x10).

*/

#include <stdio.h>
//@Hint: put the function you need here


int main() {
   int a[100]; //For Fibonacci sequence
   int fibonacciMatrix[10][10]; //For Fibonacci Matrix
   int num = 0;
   float median = 0.0; //Median number of the Fibonacci sequence
   int choice = 0;
   int lengthFbSequence = 0; //the length of Fibonacci sequence
   int lengthFbMatrix = 0; //the length of the edge of Fibonacci Matrix

   printf("Please type 0 for the Fibonacci sequence \n");
   printf("Please type 1 for the Fibonacci square matrix \n");
   printf("Please type 2 for the flipped Fibonacci square matrix based on Y-axis \n");
   printf("Please type 3 for the flipped Fibonacci square matrix based on X-axis \n");
   scanf("%d", &choice);

   while (choice < 0) {
        printf("Please type 0 for the Fibonacci sequence \n");
        printf("Please type 1 for the Fibonacci matrix \n");
        printf("Please type 2 for the flipped Fibonacci square matrix based on Y-axis \n");
        printf("Please type 3 for the flipped Fibonacci square matrix based on X-axis \n");
        scanf("%d", &choice);
   }
   
   if (choice == 0) {
      printf("Please enter size for the Fibonacci sequence (size <100) \n");
      scanf("%d", &lengthFbSequence);
      while (lengthFbSequence < 0) {
            printf("Please enter size for the Fibonacci sequence (size <100) \n");
            scanf("%d", &lengthFbSequence);         
      }
      //@Hint: Please start to code for option 0



   }
   
   if (choice == 1 || choice == 2 || choice == 3) {
      printf("Please enter length of edge for the Fibonacci matrix (size <10) \n");
      scanf("%d", &lengthFbMatrix);
      while (lengthFbMatrix < 0) {
            printf("Please enter length of edge for the Fibonacci matrix (size <10) \n");
            scanf("%d", &lengthFbMatrix);         
      }
       //@Hint: Please start to code for option 1, 2, 3



   }
   
   return 0;
}

Expert Solution

/* C program for fibonacci matrix and sequence */

/* include necessary header files */
#include <stdio.h>

/* Driver method */
int main() {

    /* declare variable(s) */
    int a[100]; //For Fibonacci sequence
    int fibonacciMatrix[10][10]; //For Fibonacci Matrix
    int num = 0;
    float median = 0.0; //Median number of the Fibonacci sequence
    int choice = 0;
    int lengthFbSequence = 0; //the length of Fibonacci sequence
    int lengthFbMatrix = 0; //the length of the edge of Fibonacci Matrix
    int k, i, j;

    /* Take input(s) */
    do {
        printf("Please type 0 for the Fibonacci sequence \n");
        printf("Please type 1 for the Fibonacci square matrix \n");
        printf("Please type 2 for the flipped Fibonacci square matrix based on Y-axis \n");
        printf("Please type 3 for the flipped Fibonacci square matrix based on X-axis \n");
        scanf("%d", & choice);
    } while (choice < 0 || choice > 3);

    /* do operations as per choice */
    if (choice == 0) {
        do {
            printf("Please enter size for the Fibonacci sequence (size <100) \n");
            scanf("%d", & lengthFbSequence);
        } while (lengthFbSequence <= 0 || lengthFbSequence >= 100);

        //@Hint: Please start to code for option 0
        /* initialize */
        a[0] = 0;
        a[1] = 1;
        /* generate fibonacci */
        for (i = 2; i < lengthFbSequence; i++)
            a[i] = a[i - 1] + a[i - 2];

        /* display array */
        for (i = 0; i < lengthFbSequence; i++)
            printf("%d ", a[i]);

        /* find median */
        if (lengthFbSequence % 2 == 1)
            median = a[lengthFbSequence / 2];
        else
            median = (float)(a[lengthFbSequence / 2] + a[(lengthFbSequence / 2) - 1]) / 2;

        printf("\nMedian of the Fibonacci sequence is: %f", median);
    }

    if (choice == 1 || choice == 2 || choice == 3) {
        do {
            printf("Please enter length of edge for the Fibonacci matrix (size <10) \n");
            scanf("%d", & lengthFbMatrix);
        } while (lengthFbMatrix >= 10 || lengthFbMatrix <= 0);

        //@Hint: Please start to code for option 1, 2, 3
        /* initialize */
        a[0] = 0;
        a[1] = 1;
        /* generate fibonacci */
        for (i = 2; i < lengthFbMatrix * lengthFbMatrix; i++)
            a[i] = a[i - 1] + a[i - 2];

        /* store inside fibonacciMatrix */
        k = 0;
        for (i = 0; i < lengthFbMatrix; i++)
            for (j = 0; j < lengthFbMatrix; j++)
                fibonacciMatrix[i][j] = a[k++];

        /* display fibonacciMatrix */
        if (choice == 1) {
            printf("The matrix is:\n");
            for (i = 0; i < lengthFbMatrix; i++) {
                for (j = 0; j < lengthFbMatrix; j++)
                    printf("%d ", fibonacciMatrix[i][j]);
                printf("\n");
            }
        } else if (choice == 2) {
            printf("The matrix is:\n");
            for (i = 0; i < lengthFbMatrix; i++) {
                for (j = lengthFbMatrix - 1; j >= 0; j--)
                    printf("%d ", fibonacciMatrix[i][j]);
                printf("\n");
            }
        } else if (choice == 3) {
            printf("The matrix is:\n");
            for (i = lengthFbMatrix - 1; i >= 0; i--) {
                for (j = 0; j < lengthFbMatrix; j++)
                    printf("%d ", fibonacciMatrix[i][j]);
                printf("\n");
            }
        }

    }

    return 0;
}

___________________________________________________________________

Please type 0 for the Fibonacci sequence
Please type 1 for the Fibonacci square matrix
Please type 2 for the flipped Fibonacci square matrix based on Y-axis
Please type 3 for the flipped Fibonacci square matrix based on X-axis
4
Please type 0 for the Fibonacci sequence
Please type 1 for the Fibonacci square matrix
Please type 2 for the flipped Fibonacci square matrix based on Y-axis
Please type 3 for the flipped Fibonacci square matrix based on X-axis
3
Please enter length of edge for the Fibonacci matrix (size <10)
5
The matrix is:
6765 10946 17711 28657 46368
610 987 1597 2584 4181
55 89 144 233 377
5 8 13 21 34
0 1 1 2 3

___________________________________________________________________

Note: If you have queries or confusion regarding this question, please leave a comment. I would be happy to help you. If you find it to be useful, please upvote.

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