結果
問題 | No.2220 Range Insert & Point Mex |
ユーザー | au7777 |
提出日時 | 2023-02-26 16:18:21 |
言語 | C++14 (gcc 12.3.0 + boost 1.83.0) |
結果 |
AC
|
実行時間 | 364 ms / 2,000 ms |
コード長 | 3,229 bytes |
コンパイル時間 | 4,255 ms |
コンパイル使用メモリ | 252,596 KB |
実行使用メモリ | 13,312 KB |
最終ジャッジ日時 | 2024-09-14 06:42:11 |
合計ジャッジ時間 | 14,861 ms |
ジャッジサーバーID (参考情報) |
judge4 / judge3 |
(要ログイン)
テストケース
テストケース表示入力 | 結果 | 実行時間 実行使用メモリ |
---|---|---|
testcase_00 | AC | 28 ms
8,320 KB |
testcase_01 | AC | 27 ms
8,448 KB |
testcase_02 | AC | 28 ms
8,448 KB |
testcase_03 | AC | 28 ms
8,448 KB |
testcase_04 | AC | 27 ms
8,448 KB |
testcase_05 | AC | 28 ms
8,448 KB |
testcase_06 | AC | 28 ms
8,448 KB |
testcase_07 | AC | 28 ms
8,448 KB |
testcase_08 | AC | 28 ms
8,320 KB |
testcase_09 | AC | 28 ms
8,576 KB |
testcase_10 | AC | 28 ms
8,320 KB |
testcase_11 | AC | 27 ms
8,448 KB |
testcase_12 | AC | 28 ms
8,448 KB |
testcase_13 | AC | 337 ms
12,976 KB |
testcase_14 | AC | 336 ms
12,940 KB |
testcase_15 | AC | 341 ms
13,312 KB |
testcase_16 | AC | 341 ms
12,312 KB |
testcase_17 | AC | 336 ms
12,040 KB |
testcase_18 | AC | 336 ms
13,212 KB |
testcase_19 | AC | 339 ms
12,432 KB |
testcase_20 | AC | 330 ms
9,420 KB |
testcase_21 | AC | 329 ms
9,424 KB |
testcase_22 | AC | 329 ms
9,420 KB |
testcase_23 | AC | 364 ms
12,204 KB |
testcase_24 | AC | 255 ms
11,216 KB |
testcase_25 | AC | 295 ms
10,580 KB |
testcase_26 | AC | 327 ms
12,140 KB |
testcase_27 | AC | 159 ms
10,768 KB |
testcase_28 | AC | 188 ms
9,552 KB |
testcase_29 | AC | 201 ms
9,552 KB |
testcase_30 | AC | 204 ms
9,556 KB |
testcase_31 | AC | 297 ms
12,304 KB |
testcase_32 | AC | 269 ms
11,088 KB |
testcase_33 | AC | 272 ms
11,052 KB |
testcase_34 | AC | 318 ms
11,088 KB |
testcase_35 | AC | 318 ms
11,080 KB |
testcase_36 | AC | 310 ms
10,960 KB |
testcase_37 | AC | 314 ms
11,224 KB |
testcase_38 | AC | 326 ms
12,156 KB |
ソースコード
#include <bits/stdc++.h> #include <atcoder/all> typedef long long int ll; using namespace std; typedef pair<ll, ll> P; using namespace atcoder; template<typename T> using min_priority_queue = priority_queue<T, vector<T>, greater<T>>; #define USE998244353 #ifdef USE998244353 const ll MOD = 998244353; using mint = modint998244353; #else const ll MOD = 1000000007; using mint = modint1000000007; #endif const int MAX = 2000005; long long fac[MAX], finv[MAX], inv[MAX]; void COMinit() { fac[0] = fac[1] = 1; finv[0] = finv[1] = 1; inv[1] = 1; for (int i = 2; i < MAX; i++){ fac[i] = fac[i - 1] * i % MOD; inv[i] = MOD - inv[MOD%i] * (MOD / i) % MOD; finv[i] = finv[i - 1] * inv[i] % MOD; } } long long COM(int n, int k){ if (n < k) return 0; if (n < 0 || k < 0) return 0; return fac[n] * (finv[k] * finv[n - k] % MOD) % MOD; } ll gcd(ll x, ll y) { if (y == 0) return x; else if (y > x) { return gcd (y, x); } else return gcd(x % y, y); } ll lcm(ll x, ll y) { return x / gcd(x, y) * y; } ll my_sqrt(ll x) { // ll m = 0; ll M = 3000000001; while (M - m > 1) { ll now = (M + m) / 2; if (now * now <= x) { m = now; } else { M = now; } } return m; } ll keta(ll num, ll arity) { ll ret = 0; while (num) { num /= arity; ret++; } return ret; } ll ceil(ll n, ll m) { // n > 0, m > 0 ll ret = n / m; if (n % m) ret++; return ret; } ll pow_ll(ll x, ll n) { if (n == 0) return 1; if (n % 2) { return pow_ll(x, n - 1) * x; } else { ll tmp = pow_ll(x, n / 2); return tmp * tmp; } } vector<ll> compress(vector<ll>& v) { // [3 5 5 6 1 1 10 1] -> [1 2 2 3 0 0 4 0] vector<ll> u = v; sort(u.begin(), u.end()); u.erase(unique(u.begin(),u.end()),u.end()); map<ll, ll> mp; for (int i = 0; i < u.size(); i++) { mp[u[i]] = i; } for (int i = 0; i < v.size(); i++) { v[i] = mp[v[i]]; } return v; } int main() { int n; cin >> n; vector<tuple<int, int, int>> ops; // pos, l or r, a[i] const int MaxValue = 100000; for (int i = 0; i < n; i++) { int l, r, a; cin >> l >> r >> a; if (a > MaxValue) continue; ops.push_back({l, 1, a}); ops.push_back({r + 1, 0, a}); } int q; cin >> q; for (int i = 0; i < q; i++) { int x; cin >> x; ops.push_back({x, 2, 0}); } sort(ops.begin(), ops.end()); set<int> erasedValues; vector<int> num(MaxValue + 1, 0); for (int i = 0; i <= MaxValue; i++) erasedValues.insert(i); for (auto op : ops) { int t = get<1>(op); int value = get<2>(op); if (t == 1) { num[value]++; // valueは存在してる erasedValues.erase(value); } else if (t == 0) { num[value]--; if (num[value] == 0) { // valueは存在しない erasedValues.insert(value); } } else { cout << *erasedValues.begin() << endl; } } return 0; }