oj.uz

답안 #805320

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
805320 2023-08-03T15:13:07 Z peijar 코알라 (APIO17_koala) C++17
4 / 100
 3 ms 292 KB 
#include "koala.h"
#include <bits/stdc++.h>
using namespace std;

string to_string(string s) { return s; }
template <typename T> string to_string(T v) {
  bool first = true;
  string res = "[";
  for (const auto &x : v) {
    if (!first)
      res += ", ";
    first = false;
    res += to_string(x);
  }
  res += "]";
  return res;
}

void dbg_out() { cout << endl; }
template <typename Head, typename... Tail> void dbg_out(Head H, Tail... T) {
  cout << ' ' << to_string(H);
  dbg_out(T...);
}

#ifdef DEBUG
#define dbg(...) cout << "(" << #__VA_ARGS__ << "):", dbg_out(__VA_ARGS__)
#else
#define dbg(...)
#endif

int minValue(int N, int W) {
  int sumAll = N * (N + 1) / 2;
  vector<int> b(N);
  b[0] = 1;
  vector<int> r(N);
  playRound(b.data(), r.data());
  for (int i = 0; i < N; ++i)
    if (b[i] >= r[i])
      return i;
  assert(false);
}

int maxValue(int N, int W) {
  // TODO: Implement Subtask 2 solution here.
  // You may leave this function unmodified if you are not attempting this
  // subtask.
  return 0;
}

int greaterValue(int N, int W) {
  // TODO: Implement Subtask 3 solution here.
  // You may leave this function unmodified if you are not attempting this
  // subtask.
  return 0;
}

void allValues(int N, int W, int *P) {
  if (W == 2 * N) {
    // TODO: Implement Subtask 4 solution here.
    // You may leave this block unmodified if you are not attempting this
    // subtask.
  } else {
    // TODO: Implement Subtask 5 solution here.
    // You may leave this block unmodified if you are not attempting this
    // subtask.
  }
}

Compilation message

koala.cpp: In function 'int minValue(int, int)':
koala.cpp:32:7: warning: unused variable 'sumAll' [-Wunused-variable]
   32 |   int sumAll = N * (N + 1) / 2;
      |       ^~~~~~

Subtask #1
4.0 / 4.0

# 결과 실행 시간 메모리 Grader output
1 Correct 3 ms 208 KB Output is correct
2 Correct 3 ms 208 KB Output is correct
3 Correct 3 ms 208 KB Output is correct
4 Correct 3 ms 292 KB Output is correct

Subtask #2
0 / 15.0

# 결과 실행 시간 메모리 Grader output
1 Incorrect 0 ms 208 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #3
0 / 18.0

# 결과 실행 시간 메모리 Grader output
1 Incorrect 0 ms 208 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #4
0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Incorrect 0 ms 208 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #5
0 / 53.0

# 결과 실행 시간 메모리 Grader output
1 Incorrect 0 ms 208 KB Output isn't correct
2 Halted 0 ms 0 KB -