Question

Could someone do level 1 for me please? I'll thumbs it up. Thanks!

Answer 1

#include<cctype>
#include<iostream>

using namespace std;

int main()
{
   string numbers[10]={" ","I","II","III","IV","V","VI","VII","VIII","IX"};
   string num;
   cout<<"Enter roman number: ";
   cin>>num;
   for(int i=0;i<num.length();i++)
   {
       num[i]=toupper(num[i]);
   }
   for(int i=9;i>0;i--)
   {
       if(num==numbers[i])
       {
           cout<<"The number is: "<<i;
           break;
       }
   }
  
   return 0;
}

#include&cctype> #include<iostream» C:\UsersWaibha C++romanNum.exe Enter roman number: Iv The number is: 4 using namespace std; int main() Process exited after 3.849 seconds with return value 0 Press any key to continue . . . string numbers[10]-(" ","I","II", "III","IV", "V", "VI", "V.I string num; cout«c"Enter roman number : "; cin>num for(int i-0ji<num.length)ji++) num[i]-toupper(num[i]); for(int i-9ji>e;i--) if (num--numbers[i]) cout«c"The break; number is: "<i; return 0;