提出 #73478424

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ソースコード 拡げる

#include <bits/stdc++.h>
using namespace std;
using ll = long long;
#define vll vector < ll >
#define vvl vector < vll >
#define vpl vector < pair < ll, ll >>
#define deque dq
#define all(x)(x).begin(), (x).end()
#define pb push_back
#define eb emplace_back
#define pf push_front
#define st stack < ll >
#define stc stack < char >
#define sts stack < string >
#define rep(i, a, b) for (ll i = a; i < b; i++)
#define repe(i, a, b) for (ll i = a; i <= b; i++)
#define sp setprecision

int main() 
{string s;
      cin>> s;
      rep(i,0,1){
      if (i==0)s[i]=tolower(s[0]);}
      string k="Of"+s;cout<<k<<endl;
      

}

提出情報

ジャッジ結果