//program to print the sum of the first and last digit of a number
#include
#include

int main()
{
    int num,d1,d2,f;
    clrscr();
    cout<<"Enter number: ";
    cin>>num;
    d2=num%10;
   while(num>0)
    {
	num=num/10;
	d1=num;
	if(d1>0&&d1<=9)
	{
	 break;
	}
    }
    cout<<"\nSum of first and last digit: "<
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