#541896 (C++17) No.1198 お菓子配り-1

• 問題: No.1198 お菓子配り-1
• ユーザー: masutech16
• 提出日時: 2020-08-28 21:44:53
• 言語: C++17 (gcc 13.3.0 + boost 1.87.0)
• 結果: AC
• 実行時間: 3 ms / 2,000 ms
• コード長: 2,257 bytes
• コンパイル時間: 3,126 ms
• コンパイル使用メモリ: 193,968 KB
• 最終ジャッジ日時: 2025-01-13 16:57:10
• ジャッジサーバーID （参考情報）: judge1 / judge4

ファイルパターン	結果
sample	AC * 4
other	AC * 14

ソースコード

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#line 1 "/workspaces/compro/lib/template.hpp"
#line 1 "/workspaces/compro/lib/io/vector.hpp"
#include <iostream>
#include <vector>
#ifndef IO_VECTOR
#define IO_VECTOR
template <class T> std::ostream &operator<<(std::ostream &out, const std::vector<T> &v) {
  int size = v.size();
  for (int i = 0; i < size; i++) {
    std::cout << v[i];
    if (i != size - 1)
      std::cout << " ";
  }
  return out;
}
template <class T> std::istream &operator>>(std::istream &in, std::vector<T> &v) {
  for (auto &el : v) {
    std::cin >> el;
  }
  return in;
}
#endif
#line 4 "/workspaces/compro/lib/template.hpp"
#include <bits/stdc++.h>
#define REP(i, n) for (int i = 0; i < n; i++)
#define FOR(i, m, n) for (int i = m; i < n; i++)
#define ALL(v) (v).begin(), (v).end()
#define coutd(n) cout << fixed << setprecision(n)
#define ll long long int
#define vl vector<ll>
#define vi vector<int>
#define MM << " " <<
using namespace std;
template <class T> void say(bool val, T yes, T no) { cout << (val ? yes : no) << "\n"; }
void say(bool val, string yes = "Yes", string no = "No") { say<string>(val, yes, no); }
template <class T> void chmin(T &a, T b) {
  if (a > b)
    a = b;
}
template <class T> void chmax(T &a, T b) {
  if (a < b)
    a = b;
}
// C++ 17に完全移行したら消す
// 最大公約数を求める
template <class T> T gcd(T n, T m) { return n ? gcd(m % n, n) : m; }
// 最小公倍数を求める
template <class T> T lcm(T n, T m) {
  int g = gcd(n, m);
  return n * m / g;
}
// 重複を消す。計算量はO(NlogN)
template <class T> void unique(std::vector<T> &v) {
  std::sort(v.begin(), v.end());
  v.erase(std::unique(v.begin(), v.end()), v.end());
}
#line 2 "main.cpp"
long long solve(string N) {
  if (N == "1" || N == "2" || N == "4" || N == "6")
    return -1;
  if (N == "8")
    return 1;
  int len = N.length();
  int s = atoi(N.substr(len - 1, 1).c_str());
  if (s % 2 == 1)
    return 1;
  int sub = atoi(N.substr(len - 2, 2).c_str());
  if (sub % 4 == 0)
    return 1;
  return -1;
}
// generated by online-judge-template-generator v4.4.0 (https://github.com/kmyk/online-judge-template-generator)
int main() {
  string N;
  std::cin >> N;
  auto ans = solve(N);
  std::cout << ans << std::endl;
  return 0;
}
 
 
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