louisfghbvc的部落格

題目大意:  很蠢，就結尾s的話+es，否則+s

思路:  不需思考。

代碼:  

#include <bits/stdc++.h>
 
#define Fast cin.tie(0), ios::sync_with_stdio(0)
#define All(x) x.begin(), x.end()
#define louisfghbvc int t; cin >> t; while(t--)
#define sz(x) (int)(x).size()
using namespace std;
typedef long long LL;
typedef pair<LL, LL> ii;
typedef vector<LL> vi;
 
template<typename T> istream& operator>>(istream &is, vector<T> &v) { for(auto &it : v) is >> it; return is; }
template<typename T> ostream& operator<<(ostream &os, const vector<T> &v) { os << '{'; string sep = ""; for(const auto &x : v) os << sep << x, sep = ", "; return os << '}'; }
template<typename A, typename B> ostream& operator<<(ostream &os, const pair<A, B> &p) { return os << '(' << p.first << ", " << p.second << ')'; }
 
void dbg_out() { cerr << " end.\n"; }
template<typename Head, typename... Tail> void dbg_out(Head H, Tail... T) { cerr << ' ' << H; dbg_out(T...); }
 
 
void solve(){
    string s;
    cin >> s;
    if(s.back() == 's') s += "es";
    else s += "s";
    cout << s << "\n";
}
 
int main()
{
    Fast;
    //louisfghbvc{
        solve();
    //}
    return 0;
}