// @yuuzaa_tkms
#include <bits/stdc++.h>
#include <atcoder/all>
#define rep(i, n) for(int i = 0; i < (int)(n); i++)
#define all(x) (x).begin(), (x).end()
#define rall(x) (x).rbegin(), (x).rend()
#define Ye cout<<"Yes"<<endl
#define YE cout<<"YES"<<endl
#define No cout<<"No"<<endl
#define NO cout<<"NO"<<endl
#define pb push_back
#define mp make_pair
#define fi first
#define se second
#define vec vector
using namespace std;
using ll=long long;
using ull=unsigned long long;
using namespace atcoder;
using mint=modint998244353;
vector<int>dx={0,1,0,-1,-1,-1,1,1};
vector<int>dy={1,0,-1,0,-1,1,-1,1};
int INF=1e9;
ull LINF=1e18;
bool edge(int x,int y,int H,int W){
    if(x<0||x>=H||y<0||y>=W)return 0;
    else return 1;
}
//実装は丁寧に書こう
//1400復帰しよう!
string T="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_-";
int main(){
    string S;
    cin>>S;
    bool b=0;
    if(S.size()>=1&&S.size()<=32)b=1;
    rep(i,S.size()){
        bool bb=0;
        if(i==0||i==(int)S.size()-1){
        	if(S[i]=='-'||S[i]=='_')b=0;
        }
        rep(j,T.size()){
            if(T[j]==S[i])bb=1;
        }
        if(!bb)b=0;
    }
    if(!b)cout<<400<<endl;
    else cout<<200<<endl;
}