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/***************************************************
* Problem name : ALCATRAZ1 - SUM OF DIGITS .cpp
* Problem Link : http://www.spoj.com/problems/ALCATRAZ1/
* OJ : Spj
* Verdict : AC
* Date : 2017-10-07
* Problem Type : AdHoc
* Author Name : Saikat Sharma
* University : CSE,MBSTU
***************************************************/
#include<iostream>
#include<cstdio>
#include<algorithm>
#include<climits>
#include<cstring>
#include<string>
#include<sstream>
#include<cmath>
#include<vector>
#include<queue>
#include<cstdlib>
#include<deque>
#include<stack>
#include<map>
#include<set>
#define __FastIO ios_base::sync_with_stdio(false); cin.tie(0)
#define SET(a) memset(a,-1,sizeof(a))
#define pii pair<int,int>
#define pll pair <int, int>
#define debug printf("#########\n")
#define nl printf("\n")
#define sl(n) scanf("%lld", &n)
#define sf(n) scanf("%lf", &n)
#define si(n) scanf("%d", &n)
#define ss(n) scanf("%s", n)
#define pb push_back
#define MAX 100000
using namespace std;
typedef long long ll;
typedef unsigned long long ull;
template <typename T>
std::string NumberToString ( T Number ) {
std::ostringstream ss;
ss << Number;
return ss.str();
}
ll gcd(ll a, ll b) {
if (a % b == 0) return b;
return gcd(b, a % b);
}
ll lcm(ll a, ll b) {
return a * b / gcd(a, b);
}
/************************************ Code Start Here ******************************************************/
int main () {
int tc;
ll sum;
scanf("%d", &tc);
getchar();
for (int t = 1; t <= tc; t++) {
string str;
cin >> str;
sum = 0;
int sz = str.size();
for (int i = 0; i < sz; i++) {
sum += (str[i] - '0');
}
printf("%lld\n", sum);
}
return 0;
}
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