Question

In the space provided below write a ******C program********* that asks the user to enter their quarterly earnings for the past two years stores the data in a 2-dimensional array. The program then computes both the annual earnings as well as the total earning and prints the results along with the 2-dimensional array on screen.

Using the embed icon shown above, also include screenshots demoing the execution of your program. Please write carefully. Thank you

Answer 1

#include <stdio.h>

int main(){

    int arr1[2][4];

    int arr2[2] = {0, 0};

    int i, j;

    for (i = 0; i < 2; i++){

        printf("Enter Quarterly earnings for year %d : ", i + 1);

        for (j = 0; j < 4; j++){

            scanf("%d", &arr1[i][j]);

            arr2[i] = arr2[i] + arr1[i][j];

        }

    }

    printf("Quarterly earnings of 2 years printed as 2D array:\n");

    for (i = 0; i < 2; i++){

        for (j = 0; j < 4; j++)

            printf("%d ", arr1[i][j]);

        printf("\n");

    }

    

    printf("Annual earnings : \n");

    printf("year 1 = %d",arr2[0]);

    printf("\nyear 2 = %d",arr2[1]);

    printf("\n\nTotal earnings : %d",arr2[0]+arr2[1]);

    return 0;

}