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QOJ
ID | 题目 | 提交者 | 结果 | 用时 | 内存 | 语言 | 文件大小 | 提交时间 | 测评时间 |
---|---|---|---|---|---|---|---|---|---|
#145317 | #6756. 桂花树 | HaccerKat# | 0 | 0ms | 0kb | C++20 | 4.3kb | 2023-08-22 05:38:00 | 2023-08-22 05:38:02 |
answer
#include <bits/stdc++.h>
using namespace std;
template<typename T>
int SIZE(T (&t)){
return t.size();
}
template<typename T, size_t N>
int SIZE(T (&t)[N]){
return N;
}
string to_string(char t){
return "'" + string({t}) + "'";
}
string to_string(bool t){
return t ? "true" : "false";
}
string to_string(const string &t, int x1=0, int x2=1e9){
string ret = "";
for(int i = min(x1,SIZE(t)), _i = min(x2,SIZE(t)-1); i <= _i; ++i){
ret += t[i];
}
return '"' + ret + '"';
}
string to_string(const char* t){
string ret(t);
return to_string(ret);
}
template<size_t N>
string to_string(const bitset<N> &t, int x1=0, int x2=1e9){
string ret = "";
for(int i = min(x1,SIZE(t)); i <= min(x2,SIZE(t)-1); ++i){
ret += t[i] + '0';
}
return to_string(ret);
}
template<typename T, typename... Coords>
string to_string(const T (&t), int x1=0, int x2=1e9, Coords... C);
template<typename T, typename S>
string to_string(const pair<T, S> &t){
return "(" + to_string(t.first) + ", " + to_string(t.second) + ")";
}
template<typename T, typename... Coords>
string to_string(const T (&t), int x1, int x2, Coords... C){
string ret = "[";
x1 = min(x1, SIZE(t));
auto e = begin(t);
advance(e,x1);
for(int i = x1, _i = min(x2,SIZE(t)-1); i <= _i; ++i){
ret += to_string(*e, C...) + (i != _i ? ", " : "");
e = next(e);
}
return ret + "]";
}
template<int Index, typename... Ts>
struct print_tuple{
string operator() (const tuple<Ts...>& t) {
string ret = print_tuple<Index - 1, Ts...>{}(t);
ret += (Index ? ", " : "");
return ret + to_string(get<Index>(t));
}
};
template<typename... Ts>
struct print_tuple<0, Ts...> {
string operator() (const tuple<Ts...>& t) {
return to_string(get<0>(t));
}
};
template<typename... Ts>
string to_string(const tuple<Ts...>& t) {
const auto Size = tuple_size<tuple<Ts...>>::value;
return print_tuple<Size - 1, Ts...>{}(t);
}
void dbgr(){;}
template<typename Heads, typename... Tails>
void dbgr(Heads H, Tails... T){
cout << to_string(H) << " | ";
dbgr(T...);
}
void dbgs(){;}
template<typename Heads, typename... Tails>
void dbgs(Heads H, Tails... T){
cout << H << " ";
dbgs(T...);
}
/*
formatted functions:
*/
/*
consider __VA_ARGS__ as a whole:
dbgv() prints values only
dbg() prints name and values
*/
#define dbgv(...) cout << to_string(__VA_ARGS__) << endl;
#define dbg(...) cout << "[" << #__VA_ARGS__ << "]: "; dbgv(__VA_ARGS__);
//#define dbg(...)
/*
consider __VA_ARGS__ as a sequence of arguments:
dbgr() prints values only
dbgm() prints names and values
*/
#define dbgr(...) dbgr(__VA_ARGS__); cout << endl;
#define dbgm(...) cout << "[" << #__VA_ARGS__ << "]: "; dbgr(__VA_ARGS__);
struct custom_hash {
static uint64_t splitmix64(uint64_t x) {
// http://xorshift.di.unimi.it/splitmix64.c
x += 0x9e3779b97f4a7c15;
x = (x ^ (x >> 30)) * 0xbf58476d1ce4e5b9;
x = (x ^ (x >> 27)) * 0x94d049bb133111eb;
return x ^ (x >> 31);
}
size_t operator()(uint64_t x) const {
static const uint64_t FIXED_RANDOM = chrono::steady_clock::now().time_since_epoch().count();
return splitmix64(x + FIXED_RANDOM);
}
};
typedef long long ll;
typedef unsigned int ui;
typedef unsigned long long ull;
typedef pair<int, int> pi;
typedef pair<ll, ll> pll;
// using u128 = __uint128_t;
// using i128 = __int128;
const int mod = 1000000007;
const int N = 30005;
const int LOG = 20;
const int inf = 1e9;
const double eps = 1e-11;
int n, m, k, qq;
int p[N];
void solve() {
// cin >> n >> m >> k;
// for (int i = 1; i < n; i++) {
// cin >> p[i];
// p[i]--;
// }
// cout << n << " " << m << " " << k << "\n";
// for (int i = 0; i < n; i++) {
// cout << p[i] << " ";
// }
// cout << "\n";
// cout << "1\n";
}
int32_t main() {
freopen("tree.in", "r", stdin);
freopen("tree.out", "w", stdout);
// std::ios::sync_with_stdio(false);
// cin.tie(NULL);
// int t, tt;
// cin >> t >> tt;
// while (tt--) {
// solve();
// }
fclose(stdin);
fclose(stdout);
}
詳細信息
Test #1:
score: 0
Dangerous Syscalls
input:
1 15 4 2 9 1 2 3 4 4 1 1 1 1 4 3 10 1 2 3 4 2 10 1 2 3 2 3 0 1 2 2 8 1 2 4 10 1 3 3 0 1 2 3 2 0 1 1 2 2 0 1 2 4 9 1 4 2 0 1 1 1 2 4 1 1 4 4 8 1 1 1 3 3 0 1 2
output:
result:
Test #2:
score: 0
Dangerous Syscalls
input:
2 15 4 2 0 1 1 1 3 4 8 1 2 2 2 9 1 3 4 0 1 1 4 2 9 1 1 1 3 4 2 1 1 3 3 10 1 1 3 3 0 1 2 3 2 0 1 1 3 2 0 1 1 3 4 2 1 2 2 2 0 1 2 2 0 1 4 4 8 1 1 2 3 2 0 1 2
output:
result:
Test #3:
score: 0
Dangerous Syscalls
input:
3 15 25363 0 10 1 2 2 4 5 6 5 7 5 7 7 8 13 11 13 12 17 14 19 20 20 22 23 24 22 26 26 24 28 28 30 32 32 30 34 33 35 34 38 37 41 41 40 40 42 46 45 44 47 49 51 49 51 54 54 56 55 58 57 59 60 62 60 61 64 65 63 65 68 66 70 68 69 74 75 72 76 77 78 77 77 78 79 84 83 83 85 87 89 90 91 90 90 91 93 93 97 95 98...
output:
result:
Test #4:
score: 0
Dangerous Syscalls
input:
4 15 95 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 81 1 0 1 1 3 3 2 4 4 4 7 8 8 11 11 12 15 16 17 18 19 17 19 22 20 22 24 25 27 24 25 26 28 29 32 33 32...
output:
result:
Test #5:
score: 0
Dangerous Syscalls
input:
5 15 24238 1 9 1 2 2 3 2 3 7 6 6 8 11 8 13 14 14 13 14 15 15 20 17 21 19 24 25 22 23 28 27 29 28 31 32 34 35 32 35 35 39 37 38 42 39 41 43 42 47 47 45 48 49 52 50 52 51 55 53 57 58 58 60 58 60 64 62 66 66 65 65 69 68 68 73 71 72 73 75 78 77 76 78 82 81 84 82 85 84 87 86 89 90 90 90 90 91 93 94 94 98...
output:
result:
Test #6:
score: 0
Dangerous Syscalls
input:
6 15 90 2 0 1 1 3 3 4 6 3 5 6 1 4 8 6 3 7 2 8 17 12 1 15 8 10 17 4 7 22 1 16 15 13 17 6 24 18 20 29 24 5 37 26 19 1 36 10 11 1 32 12 29 25 36 43 25 36 35 27 30 48 13 57 43 3 48 20 49 10 42 33 32 15 67 3 72 18 59 45 65 22 47 21 76 44 36 70 31 40 36 75 97 2 10 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1...
output:
result:
Test #7:
score: 0
Dangerous Syscalls
input:
7 15 23937 2 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 40 41 41 42 42 43 43 44 44 45 45 46 46 47 47 48 48 49 49 50 50 51 ...
output:
result:
Test #8:
score: 0
Dangerous Syscalls
input:
8 15 1 89 0 1 88 0 1 86 0 1 81 0 1 89 0 1 88 0 1 85 0 1 88 0 1 99 0 1 93 0 1 94 0 1 79 0 1 97 0 1 88 0 1 96 0
output:
result:
Test #9:
score: 0
Dangerous Syscalls
input:
9 15 1 85 0 1 86 0 1 90 0 1 87 0 1 87 0 1 91 0 1 81 0 1 79 0 1 86 0 1 80 0 1 81 0 1 88 0 1 98 0 1 89 0 1 78 0
output:
result:
Test #10:
score: 0
Dangerous Syscalls
input:
10 15 1 2600 0 1 2562 0 1 2885 0 1 2926 0 1 2980 0 1 2796 0 1 2809 0 1 2441 0 1 2964 0 1 2384 0 1 2634 0 1 2284 0 1 2732 0 1 2525 0 1 2635 0
output:
result:
Test #11:
score: 0
Dangerous Syscalls
input:
11 15 1 97 8 1 98 8 1 75 9 1 86 10 1 91 10 1 80 10 1 99 10 1 75 10 1 81 3 1 86 8 1 76 10 1 79 9 1 77 9 1 79 8 1 92 10
output:
result:
Test #12:
score: 0
Dangerous Syscalls
input:
12 15 1 2419 9 1 3000 8 1 2952 9 1 2911 10 1 2596 8 1 2997 10 1 2479 10 1 2447 10 1 2504 8 1 2325 9 1 2473 10 1 2674 8 1 2817 9 1 2303 8 1 2253 6
output:
result:
Test #13:
score: 0
Dangerous Syscalls
input:
13 15 96 77 0 1 1 2 2 3 3 4 4 5 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 8 8 65 17 9 33 83 76 52 42 17 56 39 82 26 53 89 96 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 ...
output:
result:
Test #14:
score: 0
Dangerous Syscalls
input:
14 15 79 92 0 1 2 1 3 2 5 6 6 6 10 7 8 10 13 14 13 15 16 17 18 17 18 21 24 25 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 18 33 33 18 9 48 19 2 6 12 28 3 22 50 5 24 14 10 15 42 11 44 36 38 58 21 9 96 81 0 1 2 3 4 3 2 4 7 7 1 7 10 12 13 1 9 14 6 13 18 4 2 4 14 25 3 3...
output:
result:
Test #15:
score: 0
Dangerous Syscalls
input:
15 15 27219 2720 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 40 41 41 42 42 43 43 44 44 45 45 46 46 47 47 48 48 49 49 50 50...
output:
result:
Test #16:
score: 0
Dangerous Syscalls
input:
16 15 23470 2270 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 40 41 41 42 42 43 43 44 44 45 45 46 46 47 47 48 48 49 49 50 50...
output:
result:
Test #17:
score: 0
Dangerous Syscalls
input:
17 15 94 82 9 1 2 2 3 3 6 6 8 6 10 7 10 13 10 14 14 16 17 18 17 20 18 23 24 22 26 25 27 25 26 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 59 39 56 52 21 51 66 59 33 68 29 34 62 47 59 76 54 72 40 40 3 4 63 33 44 73 59 18 19 70 25 77 93 86 8 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...
output:
result:
Test #18:
score: 0
Dangerous Syscalls
input:
18 15 78 96 1 1 1 2 2 3 3 4 4 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 7 7 52 54 22 16 21 56 64 32 42 64 52 49 19 87 86 9 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1...
output:
result:
Test #19:
score: 0
Dangerous Syscalls
input:
19 15 26104 2591 3 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 40 41 41 42 42 43 43 44 44 45 45 46 46 47 47 48 48 49 49 50 50...
output:
result:
Test #20:
score: 0
Dangerous Syscalls
input:
20 15 22821 2558 8 1 1 1 3 2 4 2 5 5 5 7 7 13 4 15 12 1 17 15 6 10 10 13 20 20 1 16 14 9 9 28 24 14 28 2 28 35 20 30 37 1 9 21 35 42 23 41 11 15 29 10 1 13 6 24 11 11 46 32 39 32 10 59 57 20 24 51 24 60 28 65 16 31 42 25 12 27 28 53 49 15 12 58 73 83 47 7 71 2 2 26 57 82 61 17 17 48 96 23 83 2 41 59...