Question

C++

Write a program that illustrates enumeration types. Define an enumeration type for the months of the year. This should be global. Put it above the main program. Declare a variable of the enumerated type called month; Declare an array of unsigned integers called year[12] and initialize the array to the days in each month. (Just assume 28 for February.) 1. Write a loop that will progress from January through December printing out the days in each month. The index that you use should employ the elements of the enumerated type. for (int k = JAN; etc. ) 2. Next print out the days of the months for the warm summer months here in Alabama (May through September). You may use the variable month in a loop or the individual month indices (JUN etc.) 3. Print out the names of the spring months (March - June). Here you will use a loop that starts with March and ends with June. You will have to use a series of if statements or a switch statement to print out the actual month name instead of the integer representing that month. See the example for days of the week from the notes.

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Answer 1

Please find the code below:

#include <iostream>
using namespace std;
enum month{Jan, Feb, Mar, Apr, May, Jun, Jul,
   Aug, Sep, Oct, Nov, Dec};

int main()
{
   int i;
   int year[] = {31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31};
   for (i=Jan; i<=Dec; i++){
       cout<<"Days for month "<<i+1<<" is : "<<year[i]<<endl;
   }

   cout<<"\n\nDays in summer are : "<<endl;
   for (i=May; i<=Sep; i++){
       cout<<"Month "<<i+1<<" Day : "<<year[i]<<endl;
   }

   cout<<"\n\nNames of Spring months are : "<<endl;
   for (i=Mar; i<=Jun; i++){
       cout<<"Month "<<i+1<<" Name : ";
       switch (i){
       case Mar: cout<<"March"<<endl; break;
       case Apr: cout<<"April"<<endl; break;
       case May: cout<<"May"<<endl; break;
       case Jun: cout<<"June"<<endl; break;
       }
   }

   return 0;
}

output:

Console X <terminated> cppProject Debug (C/C++ Application) C:\ bays for month 1 is : 31 Days for month 2 is : 28 Days for month 3 is : 31 Days for month 4 is : 30 Days for month 5 is : 31 Days for month 6 is : 30 Days for month 7 is : 31 Days for month 8 is : 31 Days for month 9 is : 30 Days for month 10 is : 31 Days for month 11 is : 30 Days for month 12 is : 31 30, 31}; endl; Days in summer are : Month 5 Day : 31 Month 6 Day : 30 Month 7 Day : 31 Month 8 Day : 31 Month 9 Day : 30 Names of Spring months are : Month 3 Name : March Month 4 Name : April Month 5 Name : May Month 6 Name : June