Question

You are required to write an interactive program that prompts the user for seven (7) real numbers and performs the following tasks:

Reads and stores the numbers into one-dimensional array called A.

Calculates the sum of the numbers.

Find the average of the numbers.

Finds the smallest value of the numbers.

Prints all the results with proper headings.

Program requirements:

-     The program must contain at least five functions using necessary parameters. These functions should read the data, perform the above tasks, and print the results.

-     The program must be fully documented.

-    You must submit a hard copy of the source and a properly labeled output.

-     You should submit a digital copy of source code.

-     Test your program for different values using real numbers.

Answer 1

#include <iostream>
using namespace std;
int main() {
double sum = 0, temp, min = 10000;
double A[7];
for(int i=0; i<7;++i){
cout<<"Enter numbers: ";
cin>>temp;
A[i] = temp;
sum = sum + A[i];
if(min > A[i])
min = A[i];
}
  
cout<<"Sum of 7 numbers is: "<<sum<<endl;
cout<<"Average of 7 numbers is: "<<sum/7<<endl;
cout<<"Minimum of 7 numbers is: "<<min<<endl;
}

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See Output

Enter numbers: 12 Enter numbers: 32.1 Enter numbers: 56.3 Enter numbers: 78.5 Enter numbers: 32.1 Enter numbers: 100.1 Enter numbers 21.1 Sum of 7 numbers is: 332.2 Average of 7 numbers is: 47.4571 Minimum of 7 numbers is: 12 % + Enter main.cpp #include 2 using namespace std; 3 int main) f 4 double sum 0, temp, min 10000 5 double A[7]; <iostream» 6- for(int i-0; i<7;++i) 7 cout<<"Enter numbers:"; cin>>temp; ALi] = temp ; 10 sum sumALi]; if(min > ALi]) 12 min Ai]; 14 15 cout<<"Sum of 7 numbers is: "<<su<<endl; 16 cout<<"Average of 7 numbers is: "<<sum/7<<endl; 17 cout<<"Minimum of 7 numbers is: "<<min<<endl; 18



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