First and Last Digit ( codechef Problem code: FLOW004)

PROBLEM :

All submissions for this problem are available.

If Give an integer N . Write a program to obtain the sum of the first and last digit of this number.

Input

The first line contains an integer T, total number of test cases. Then follow T lines, each line contains an integer N.

Output

Display the sum of first and last digit of N.

Constraints

1 = T = 1000
1 = N = 1000000
Example

Input
3
1234
124894
242323

Output
5
5
5
   
--------------------------------------------------------------------------------
SIMPLE c++ IMPLEMENTATION :
--------------------------------------------------------------------------------

#include<iostream>
using namespace std ;
int sum_end_start(int ) ;
int main()
{
int t,no,sum ;
cin>>t ;
while(t--)
{
cin>>no ;
sum=sum_end_start(no) ;
cout<<sum<<endl ;
}
}

int sum_end_start(int no)
{
int i,r,sum=0 ;
i=no ;
while(no!=0)
{
r=no%10 ;
if((no==i)||(no/10==0))
sum=sum+r ;
no=no/10 ;
}
return sum ;
}

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