Question

Given below is a partially completed C program, which you will use as a start to complete the given tasks. #define SIZE 9 #include <stdio.h> int compareAndCount (int[], int[]); double averageDifference (int[], int[]); void main() { } int compareAndCount(int arr1[SIZE], int arr2[SIZE]) { int count - @; for (int i = 0; i < SIZE; i++) { if (arri[i] > arr2[i]) count++; return count; Task 1: (10 pts) Show the design of the function compareAndCount() by writing a pseudocode. To hand in: The pseudocode. Note: As discussed in class, a design is at a higher level than the actual coding. In a design, show the major logical operations and exclude irrelevant details. Task 2: (15 pts) Complete the given program by adding the following to the main() function. To hand in: The source program. a. Prepare two arrays of int. The first array will have 111, 2, 333, 44, 55, 16, 27, 83, and 99 as its values; the second array will have -11, 22, 13, 88, 99, 101, 34, 25, and -22 as its values. b. Call the compareAndCount() function to determine how many items in the first array have greater values than the corresponding items in the second array. c. Print the returned value from that function call. Task 3: Define a function called average Difference() that takes two arrays of int as the parameters, calculate the difference between each pair of the items in both arrays, and then return the average value of all the differences. As shown in Figure 1, your function should display the difference between each pair. The main() function will display the returned average of differences. 3.1 (10 pts) Draw a flowchart to show your design of the new function. To hand in: The flowchart 3.2 (15 pts) Complete the definition of the new function, and test it by using the two arrays you prepared for the first task. To hand in: The source program. C:. Select Command Prompt х C:\Users\andrew\source\repos \arrays\Debug>arrays number of items in array A greater than the corresponding items in array B: 4 arr1[0] arr2[@]: 122 arr1[1] arr2[1]: -20 arr1[2] arr2[2]: 320 arr1[3] arr2[3]: -44 arr1[4] -44 arr1[5] arr2[5]: -85 arr1[6] arr2[6]: -7 I arr1[7] - arr2[7]: 58 arr1[8] - arr2[8]: 121 The average difference between items in array A and array B: 46.00. arr2[4]: C:\Users\andrew source\repos\arrays\Debug> Figure 1: Sample screen shot of running the completed program

Answer 1

#include <stdio.h>
#define size 9

int CompareAndCount(int arr1[],int arr2[])
{
int count=0;
for(int i=0;i<size;i++)
{
if(arr1[i]>arr2[i])
count++;
}
return(count);
}
double averageDifference(int arr1[],int arr2[])
{
int n;
double sum=0;
for(int i=0;i<size;i++)
{
n=(arr1[i]-arr2[i]);
sum+=n;
printf("arr1[%d]-arr2[%d]=%d\n",i,i,n);
}
return(sum/9);
}
int main()
{
int arr1[size]={111,2,333,44,55,16,27,83,99};
int arr2[size]={-11,22,13,88,99,101,34,25,-22};
printf("Number of items in array A greater than the corresponding items in array B:%d\n",CompareAndCount(arr1,arr2));
printf("The average difference between the items in array A and B:%lf",averageDifference(arr1,arr2));

return 0;
}

_ Х main.c [new] - Code::Blocks 17.12 File Edit View Search Project Build Debug Fortran wxSmith Tools Tools+ Plugins DoxyBlocks Settings Help 9X Debug Il X <global average Difference(int arr1[], int arr2[]) : double PR /** *5 . S Х main.c X Files 1 Management Projects Symbols Workspace new Sources main.c #include <stdio.h> #define size 9 int CompareAndCount (int arri[], int arr2[]) 2 3 4 5 6 7 8 9 I "C:\Users\AMIR KHAN\Desktop\C++\new\bin\Debug\new.exe" Number of items in array A greater than the corresponding items in array B:4 arr1[0]-arr2[0]=122 arr1[1]-arr2[1]=-20 arr1[2]-arr2[2]=320 arr1[3]-arr2[3]=-44 arr1[4]-arr2[4]=-44 arr1[5]-arr2[5]=-85 arr1[6]-arr2[6]=-7 arr1[7]-arr2[7]=58 arr1[8]-arr2[8]=121 The average difference between the items in array A and B:46.777778 Process returned o (Oxo) execution time : 0.018 s Press any key to continue. int count=0; for (int i=0;i< size;i++) if(arrl[i]>arr2[i]) count++; return (count); double averageDifference (int arrl[], int arr2[]) int n; double sum=0; for (int i=0;i<size; i++) { 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 n=(arrl[i]-arr2[i]); sum+=n; printf("arrl[%d]-arr2[%d]=%d\n",i,i,n); } return (sum/9); . int main() int arrl[size]={111,2,333, 44, 55,16,27,83,99); int arr2[size]={-11, 22,13, 88, 99, 101,34,25,-22}; printf ("Number of items in array A greater than the corresponding items in array B: %d\n", CompareAndCount (arri, arr2)); printf ("The average difference between the items in array A and B: 1€", averageDifference (arrl, arr2)); return 0; } C/C++ Windows (CR+LF) WINDOWS-1252 Line 22, Col 46, Pos 431 Insert Read/Write default O Type here to search 11 I O 1 1 ] la ENG 01:12 30-07-2020 2