Task: | Tikut |
Sender: | vgtcross |
Submission time: | 2024-10-28 04:51:16 +0200 |
Language: | C++ (C++20) |
Status: | READY |
Result: | 100 |
group | verdict | score |
---|---|---|
#1 | ACCEPTED | 7 |
#2 | ACCEPTED | 8 |
#3 | ACCEPTED | 12 |
#4 | ACCEPTED | 24 |
#5 | ACCEPTED | 31 |
#6 | ACCEPTED | 18 |
test | verdict | time | group | |
---|---|---|---|---|
#1 | ACCEPTED | 0.00 s | 1, 3, 4, 5, 6 | details |
#2 | ACCEPTED | 0.00 s | 1, 4, 5, 6 | details |
#3 | ACCEPTED | 0.00 s | 1, 4, 5, 6 | details |
#4 | ACCEPTED | 0.00 s | 1, 4, 5, 6 | details |
#5 | ACCEPTED | 0.00 s | 2, 5, 6 | details |
#6 | ACCEPTED | 0.00 s | 2, 5, 6 | details |
#7 | ACCEPTED | 0.00 s | 3, 5, 6 | details |
#8 | ACCEPTED | 0.00 s | 3, 5, 6 | details |
#9 | ACCEPTED | 0.00 s | 3, 5, 6 | details |
#10 | ACCEPTED | 0.00 s | 3, 5, 6 | details |
#11 | ACCEPTED | 0.00 s | 3, 5, 6 | details |
#12 | ACCEPTED | 0.00 s | 4, 5, 6 | details |
#13 | ACCEPTED | 0.00 s | 4, 5, 6 | details |
#14 | ACCEPTED | 0.00 s | 4, 5, 6 | details |
#15 | ACCEPTED | 0.00 s | 4, 5, 6 | details |
#16 | ACCEPTED | 0.01 s | 5, 6 | details |
#17 | ACCEPTED | 0.01 s | 5, 6 | details |
#18 | ACCEPTED | 0.01 s | 5, 6 | details |
#19 | ACCEPTED | 0.01 s | 5, 6 | details |
#20 | ACCEPTED | 0.22 s | 6 | details |
#21 | ACCEPTED | 0.20 s | 6 | details |
#22 | ACCEPTED | 0.21 s | 6 | details |
Compiler report
input/code.cpp: In function 'void solve()': input/code.cpp:93:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::array<int, 3>, std::allocator<std::array<int, 3> > >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 93 | while (j < evt.size() && evt[j][0] == i) { | ~~^~~~~~~~~~~~
Code
#include <bits/stdc++.h>#define MODE 1#if MODE#define debug(x) cout << #x << ": " << (x) << endl#define log(x) cout << (x) << endl#define test(x) x#else#define debug(x)#define log(x)#define test(x)#endif#define all(x) (x).begin(),(x).end()#define rall(x) (x).rbegin(),(x).rend()#define fi first#define se second#define X real()#define Y imag()using namespace std;using ll = long long;using ld = long double;using uint = unsigned int;using ull = unsigned long long;using pii = pair<int, int>;using pll = pair<ll, ll>;using P = complex<ll>;template<typename S, typename T = S> void chmin(S &s, T t) {s = s < t ? s : t;}template<typename S, typename T = S> void chmax(S &s, T t) {s = s > t ? s : t;}const ll M = 1000000007; // 998244353void solve() {int n, m;cin >> n >> m;vector<int> a(n);for (int &i : a) cin >> i;priority_queue<array<int, 3>> pq;vector<int> maxl(m+1), minl(m+1);minl[0] = 2e9;for (int i = 0; i < n; ++i) {chmin(minl[0], a[i]);pq.push({a[i]/2, a[i], 3});}for (int i = 1; i <= m; ++i) {auto a = pq.top();pq.pop();minl[i] = min(minl[i-1], a[0]);pq.push({a[1] / a[2], a[1], a[2] + 1});}for (int i = 0; i <= m; ++i) minl[i] *= -1;pq = priority_queue<array<int, 3>>();maxl[0] = 0;int cminl = 2e9;for (int i = 0; i < n; ++i) {chmax(maxl[0], a[i]);chmin(cminl, a[i]);pq.push({a[i], a[i], 2});}vector<array<int, 3>> evt;for (int i = 1; i <= m; ++i) {auto a = pq.top();pq.pop();maxl[i] = pq.size() ? max(pq.top()[0], (a[1] - 1) / a[2] + 1) : (a[1] - 1) / a[2] + 1;chmin(cminl, a[1] / a[2]);pq.push({(a[1] - 1) / a[2] + 1, a[1], a[2] + 1});int j = lower_bound(all(minl), -cminl) - minl.begin();chmax(j, i);evt.push_back({i, maxl[i] - cminl, 0});evt.push_back({j+1, maxl[i] - cminl, 1});evt.push_back({j+1, maxl[i], 2});}sort(all(evt));map<int, int> f;f[2e9] = 1;int j = 0;int cmaxl = 2e9;for (int i = 1; i <= m; ++i) {while (j < evt.size() && evt[j][0] == i) {if (evt[j][2] == 0) ++f[evt[j][1]];else if (evt[j][2] == 1) {if (--f[evt[j][1]] == 0) f.erase(evt[j][1]);} else chmin(cmaxl, evt[j][1]);++j;}cout << min(f.begin()->fi, cmaxl + minl[i]) << " \n"[i == m];}}int main() {cin.tie(0) -> sync_with_stdio(0);int t = 1;if (t == 0) cin >> t;while (t--) solve();return 0;}
Test details
Test 1
Group: 1, 3, 4, 5, 6
Verdict: ACCEPTED
input |
---|
1 1 6 |
correct output |
---|
0 |
user output |
---|
0 |
Test 2
Group: 1, 4, 5, 6
Verdict: ACCEPTED
input |
---|
5 10 4 8 6 2 7 |
correct output |
---|
5 4 2 2 2 1 1 1 1 1 |
user output |
---|
5 4 2 2 2 1 1 1 1 1 |
Test 3
Group: 1, 4, 5, 6
Verdict: ACCEPTED
input |
---|
5 10 5 5 8 6 7 |
correct output |
---|
3 3 2 3 2 2 1 1 1 2 |
user output |
---|
3 3 2 3 2 2 1 1 1 2 |
Test 4
Group: 1, 4, 5, 6
Verdict: ACCEPTED
input |
---|
5 10 8 7 9 6 10 |
correct output |
---|
4 4 3 3 2 2 1 2 2 1 |
user output |
---|
4 4 3 3 2 2 1 2 2 1 |
Test 5
Group: 2, 5, 6
Verdict: ACCEPTED
input |
---|
1000 1071 3 2 3 1 3 3 2 3 2 3 2 2 2 1 2 ... |
correct output |
---|
2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 ... |
user output |
---|
2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 ... |
Test 6
Group: 2, 5, 6
Verdict: ACCEPTED
input |
---|
1000 1500 3 2 2 3 2 3 2 2 2 3 2 2 3 3 3 ... |
correct output |
---|
2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 ... |
user output |
---|
2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 ... |
Test 7
Group: 3, 5, 6
Verdict: ACCEPTED
input |
---|
1000 2 15 710 210 347 398 66 318 277 ... |
correct output |
---|
994 994 |
user output |
---|
994 994 |
Test 8
Group: 3, 5, 6
Verdict: ACCEPTED
input |
---|
1000 2 743 890 592 942 736 969 616 50... |
correct output |
---|
498 496 |
user output |
---|
498 496 |
Test 9
Group: 3, 5, 6
Verdict: ACCEPTED
input |
---|
1000 2 987 968 920 994 988 918 914 95... |
correct output |
---|
500 500 |
user output |
---|
500 500 |
Test 10
Group: 3, 5, 6
Verdict: ACCEPTED
input |
---|
1000 2 996 1000 998 998 999 997 997 9... |
correct output |
---|
500 500 |
user output |
---|
500 500 |
Test 11
Group: 3, 5, 6
Verdict: ACCEPTED
input |
---|
1000 2 501 501 501 501 501 501 501 50... |
correct output |
---|
1 168 |
user output |
---|
1 168 |
Test 12
Group: 4, 5, 6
Verdict: ACCEPTED
input |
---|
100 200 145 136 74 83 73 36 196 115 11... |
correct output |
---|
194 190 189 183 182 181 181 17... |
user output |
---|
194 190 189 183 182 181 181 17... |
Test 13
Group: 4, 5, 6
Verdict: ACCEPTED
input |
---|
100 200 157 110 168 155 192 107 146 15... |
correct output |
---|
95 96 96 95 93 94 94 94 90 91 ... |
user output |
---|
95 96 96 95 93 94 94 94 90 91 ... |
Test 14
Group: 4, 5, 6
Verdict: ACCEPTED
input |
---|
50 200 137 118 160 118 146 160 140 18... |
correct output |
---|
98 98 98 96 90 91 88 88 84 86 ... |
user output |
---|
98 98 98 96 90 91 88 88 84 86 ... |
Test 15
Group: 4, 5, 6
Verdict: ACCEPTED
input |
---|
100 200 147 174 186 148 155 128 158 18... |
correct output |
---|
99 99 98 98 97 97 96 96 95 95 ... |
user output |
---|
99 99 98 98 97 97 96 96 95 95 ... |
Test 16
Group: 5, 6
Verdict: ACCEPTED
input |
---|
1000 2000 928772177 816188227 216592201 ... |
correct output |
---|
991676844 990940224 990685481 ... |
user output |
---|
991676844 990940224 990685481 ... |
Test 17
Group: 5, 6
Verdict: ACCEPTED
input |
---|
1000 2000 665759876 597950008 615453266 ... |
correct output |
---|
498801198 498681904 498504321 ... |
user output |
---|
498801198 498681904 498504321 ... |
Test 18
Group: 5, 6
Verdict: ACCEPTED
input |
---|
500 2000 683288817 784230412 626685186 ... |
correct output |
---|
497667621 498434895 495465990 ... |
user output |
---|
497667621 498434895 495465990 ... |
Test 19
Group: 5, 6
Verdict: ACCEPTED
input |
---|
1000 2000 666667000 809309500 571572000 ... |
correct output |
---|
499499500 499249250 498999000 ... |
user output |
---|
499499500 499249250 498999000 ... |
Test 20
Group: 6
Verdict: ACCEPTED
input |
---|
100000 200000 861772559 734298084 983382252 ... |
correct output |
---|
499973914 499985299 499985141 ... |
user output |
---|
499973914 499985299 499985141 ... |
Test 21
Group: 6
Verdict: ACCEPTED
input |
---|
30000 200000 691834579 617419813 514778075 ... |
correct output |
---|
499967533 499976270 499969810 ... |
user output |
---|
499967533 499976270 499969810 ... |
Test 22
Group: 6
Verdict: ACCEPTED
input |
---|
100000 200000 820255000 960780000 741965000 ... |
correct output |
---|
499995000 499992500 499990000 ... |
user output |
---|
499995000 499992500 499990000 ... |