CODECHEF FLOW004 Solution

| January 01, 1979

The correct, optimal and working solution for programming question FLOW004 on codechef

/*
 *  Author: Arpit Bhayani
 *  http://arpitbhayani.me
 */
#include <cmath>
#include <cstdio>
#include <cstdlib>
#include <climits>
#include <deque>
#include <iostream>
#include <list>
#include <limits>
#include <map>
#include <queue>
#include <set>
#include <stack>
#include <vector>
#include <cstring>

#define ll long long

#define MIN(a, b) a < b ? a : b

using namespace std;

int main(int argc, char *argv[]) {
    int t;
    scanf("%d", &t);

    while( t-- ) {
        char str[100];
        scanf("%s", str);
        printf("%d\n", (str[0] - '0') + (str[strlen(str) - 1] - '0'));
    }
    return 0;
}