свитч

#include<iostream>
#include<conio.h>
using namespace std;
 
int main()
{
    //const int SIZE = 3; //Setting the array size
    //char abb[SIZE];
    char variants;
    cout<<" Please,enter your variant> \n";
    cin>>variants;
 
    do{
        cout<<" Variant 1 for North Caroline\n";
        cout<<" Variant 2 for South Caroline\n";
        cout<<" Variant 3 for Georgia\n";
        cout<<" Variant 4 for Florida\n";
        cout<<" Variant 5 for Alabama\n";
        cout<<" Other symbol - exit\n";
 
        variants = getch();
        switch(variant)
        {
            case'1':if(abb=="NC"||abb=="nc")
                    cout<<" Your state is North Caroline!\n";break;
            case'2':if(abb=="SC"||abb=="sc")
                    cout<<" Your state is South Caroline!\n";break;
            case'3':if(abb=="G"||abb=="g")
                    cout<<" Your state is Georgia!\n";break;
            case'4':if(abb=="F"||abb=="f")
                    cout<<" Your state is Florida!\n";break;
            case'5':if(abb=="A"||abb=="a")
                    cout<<" Your state is Alabama!\n";break;
            default:cout<<" Good-bye!\n";
        }
        getch();
    }while(abb=='1'||abb=='2'||abb=='3'||abb=='4'||abb=='5');
}

#include<iostream>
#include<conio.h>
using std::cout;
using std::cin;
using std::endl;
 
 
int main()
{
        char variants;
        cout<<" Please,enter your variant> \n";
    
        do{
                cout<<" \n Variant 1 for North Caroline\n";
                cout<<" Variant 2 for South Caroline\n";
                cout<<" Variant 3 for Georgia\n";
                cout<<" Variant 4 for Florida\n";
                cout<<" Variant 5 for Alabama\n";
                cout<<" Other symbol - exit\n";
                cin>>variants;
  
                switch(variants)
                {
                        case'1':     cout<<" Your state is North Caroline!\n";break;
                        case'2':     cout<<" Your state is South Caroline!\n";break;
                        case'3':     cout<<" Your state is Georgia!\n";break;
                        case'4':     cout<<" Your state is Florida!\n";break;
                        case'5':     cout<<" Your state is Alabama!\n";break;
                        default:    cout<<" Good-bye!\n"; variants = '6'; break;;
                }
   
        }while(variants != '6');
        system("pause");
        return 0;
 
}