Submission #995719
Source Code Expand
#include <algorithm> #include <cstdio> #include <functional> #include <iostream> #include <cfloat> #include <climits> #include <cstdlib> #include <cstring> #include <cmath> #include <map> #include <queue> #include <set> #include <sstream> #include <stack> #include <string> #include <time.h> #include <vector> #include <random> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef pair<int, int> i_i; typedef pair<ll, int> ll_i; typedef pair<double, int> d_i; typedef pair<ll, ll> ll_ll; typedef pair<double, double> d_d; struct edge { int u, v; ll w; }; #define rep(i, N) for (int i = 0; i < N; i++) #define pb push_back ll MOD = 1000000007; ll _MOD = 1000000009; double EPS = 1e-10; int solve(int k, int N, vector<ll> a) { vector<vector<ll> > b(10); ll ten = 1; rep(i, k) ten *= 10; rep(i, N) { int m = a[i] / ten % 10; b[m].pb(a[i] % ten); } rep(m, 10) sort(b[m].begin(), b[m].end()); vector<int> num(10); rep(m, 10) num[m] = b[m].size(); vector<vector<ll> > sum(10); rep(m, 10) { vector<ll> unko(num[m] + 1); rep(i, num[m]) unko[i + 1] = unko[i] + b[m][i]; sum[m] = unko; } int ans = 0; rep(t, 100000) { vector<int> c(10); rep(m, 10) c[m] = rand() % min(num[m] + 1, 10); bool ok = true; rep(m, 10) if (num[m] < c[m]) ok = false; if (!ok) continue; ll lb = 0, ub = 0; rep(m, 10) { lb += sum[m][c[m]]; int d = (num[m] - c[m]) % 10; ub += sum[m][num[m]] - sum[m][d]; } int x = 0; rep(m, 10) x = (x + c[m] * m) % 10; lb /= ten; ub = ub / ten; int ma = 0; for (ll k = lb; k <= min(ub, lb + 15LL); k++) ma = max((ll)ma, (x + k) % 10); ans = max(ans, ma); } return ans; } int main() { int N; cin >> N; vector<ll> a(N); rep(i, N) cin >> a[i]; int ans = 0; rep(k, 18) ans += solve(k, N, a); cout << ans << endl; }
Submission Info
Submission Time | |
---|---|
Task | B - Exact Payment |
User | sugim48 |
Language | C++14 (GCC 5.4.1) |
Score | 0 |
Code Size | 1907 Byte |
Status | WA |
Exec Time | 506 ms |
Memory | 1304 KB |
Judge Result
Set Name | sample | All | ||||||
---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 1500 | ||||||
Status |
|
|
Set Name | Test Cases |
---|---|
sample | sample-01.txt, sample-02.txt |
All | sample-01.txt, sample-02.txt, 01-01.txt, 01-02.txt, 01-03.txt, 01-04.txt, 01-05.txt, 01-06.txt, 01-07.txt, 01-08.txt, 01-09.txt, 01-10.txt, 01-11.txt, 01-12.txt, 01-13.txt, 01-14.txt, 01-15.txt, 01-16.txt, 01-17.txt, 01-18.txt, 01-19.txt, 01-20.txt, 01-21.txt, 01-22.txt, 01-23.txt, 01-24.txt, 01-25.txt, 01-26.txt, 01-27.txt, 01-28.txt, 01-29.txt, 01-30.txt, 01-31.txt, 01-32.txt, 01-33.txt, 01-34.txt, 01-35.txt, 01-36.txt, 01-37.txt, 01-38.txt, 01-39.txt, 01-40.txt, 01-41.txt, 01-42.txt, 01-43.txt, 01-44.txt, 01-45.txt, 01-46.txt, 01-47.txt, 01-48.txt, 01-49.txt, 01-50.txt, 01-51.txt, 01-52.txt, 01-53.txt, 01-54.txt, 01-55.txt, 01-56.txt, 01-57.txt, 01-58.txt, 01-59.txt, 01-60.txt, 01-61.txt, 01-62.txt, 01-63.txt, 01-64.txt, 01-65.txt, 01-66.txt, 01-67.txt, 01-68.txt, 01-69.txt, 01-70.txt, 01-71.txt, 01-72.txt, 01-73.txt, 01-74.txt, 01-75.txt, 01-76.txt, 01-77.txt, 01-78.txt, 01-79.txt, 01-80.txt, 01-81.txt, 01-82.txt, 01-83.txt, 01-84.txt, 01-85.txt, 01-86.txt, 01-87.txt, 01-88.txt, 01-89.txt, 01-90.txt, 01-91.txt, 01-92.txt, 01-93.txt, 01-94.txt, 01-95.txt, 01-96.txt, 01-97.txt, 01-98.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
01-01.txt | AC | 423 ms | 256 KB |
01-02.txt | AC | 423 ms | 384 KB |
01-03.txt | AC | 424 ms | 256 KB |
01-04.txt | AC | 435 ms | 256 KB |
01-05.txt | AC | 426 ms | 256 KB |
01-06.txt | AC | 501 ms | 1176 KB |
01-07.txt | AC | 502 ms | 1144 KB |
01-08.txt | AC | 501 ms | 1152 KB |
01-09.txt | AC | 499 ms | 1164 KB |
01-10.txt | AC | 489 ms | 1228 KB |
01-11.txt | AC | 492 ms | 1188 KB |
01-12.txt | AC | 501 ms | 1176 KB |
01-13.txt | AC | 501 ms | 1140 KB |
01-14.txt | AC | 504 ms | 1164 KB |
01-15.txt | AC | 501 ms | 1188 KB |
01-16.txt | WA | 504 ms | 1168 KB |
01-17.txt | AC | 500 ms | 1152 KB |
01-18.txt | AC | 500 ms | 1156 KB |
01-19.txt | AC | 501 ms | 1156 KB |
01-20.txt | AC | 503 ms | 1164 KB |
01-21.txt | AC | 500 ms | 1184 KB |
01-22.txt | WA | 501 ms | 1192 KB |
01-23.txt | AC | 502 ms | 1192 KB |
01-24.txt | AC | 500 ms | 1304 KB |
01-25.txt | AC | 499 ms | 1188 KB |
01-26.txt | AC | 499 ms | 1160 KB |
01-27.txt | AC | 505 ms | 1188 KB |
01-28.txt | AC | 502 ms | 1180 KB |
01-29.txt | AC | 501 ms | 1156 KB |
01-30.txt | AC | 502 ms | 1184 KB |
01-31.txt | AC | 500 ms | 1156 KB |
01-32.txt | AC | 499 ms | 1184 KB |
01-33.txt | AC | 500 ms | 1156 KB |
01-34.txt | WA | 500 ms | 1188 KB |
01-35.txt | AC | 502 ms | 1180 KB |
01-36.txt | AC | 500 ms | 1188 KB |
01-37.txt | AC | 501 ms | 1180 KB |
01-38.txt | AC | 500 ms | 1168 KB |
01-39.txt | WA | 501 ms | 1188 KB |
01-40.txt | WA | 500 ms | 1168 KB |
01-41.txt | AC | 500 ms | 1184 KB |
01-42.txt | AC | 500 ms | 1188 KB |
01-43.txt | WA | 501 ms | 1184 KB |
01-44.txt | AC | 498 ms | 1156 KB |
01-45.txt | AC | 499 ms | 1188 KB |
01-46.txt | AC | 503 ms | 1188 KB |
01-47.txt | AC | 504 ms | 1188 KB |
01-48.txt | AC | 506 ms | 1188 KB |
01-49.txt | AC | 505 ms | 1192 KB |
01-50.txt | AC | 503 ms | 1188 KB |
01-51.txt | AC | 506 ms | 1188 KB |
01-52.txt | AC | 503 ms | 1212 KB |
01-53.txt | AC | 503 ms | 1184 KB |
01-54.txt | AC | 506 ms | 1188 KB |
01-55.txt | AC | 504 ms | 1188 KB |
01-56.txt | AC | 502 ms | 1184 KB |
01-57.txt | AC | 502 ms | 1184 KB |
01-58.txt | AC | 503 ms | 1176 KB |
01-59.txt | AC | 503 ms | 1128 KB |
01-60.txt | AC | 502 ms | 1144 KB |
01-61.txt | AC | 503 ms | 1180 KB |
01-62.txt | AC | 502 ms | 1180 KB |
01-63.txt | AC | 502 ms | 1164 KB |
01-64.txt | AC | 503 ms | 1160 KB |
01-65.txt | AC | 503 ms | 1152 KB |
01-66.txt | AC | 463 ms | 1192 KB |
01-67.txt | AC | 476 ms | 1204 KB |
01-68.txt | AC | 479 ms | 1176 KB |
01-69.txt | AC | 477 ms | 1164 KB |
01-70.txt | AC | 479 ms | 1176 KB |
01-71.txt | AC | 466 ms | 1184 KB |
01-72.txt | AC | 465 ms | 1184 KB |
01-73.txt | AC | 465 ms | 1192 KB |
01-74.txt | AC | 464 ms | 1184 KB |
01-75.txt | AC | 465 ms | 1192 KB |
01-76.txt | AC | 463 ms | 1184 KB |
01-77.txt | AC | 477 ms | 1184 KB |
01-78.txt | AC | 466 ms | 1192 KB |
01-79.txt | AC | 466 ms | 1192 KB |
01-80.txt | AC | 466 ms | 1188 KB |
01-81.txt | AC | 465 ms | 1184 KB |
01-82.txt | AC | 465 ms | 1192 KB |
01-83.txt | AC | 465 ms | 1192 KB |
01-84.txt | AC | 465 ms | 1208 KB |
01-85.txt | AC | 465 ms | 1184 KB |
01-86.txt | AC | 464 ms | 1208 KB |
01-87.txt | AC | 463 ms | 1208 KB |
01-88.txt | AC | 465 ms | 1208 KB |
01-89.txt | AC | 463 ms | 1184 KB |
01-90.txt | AC | 479 ms | 1188 KB |
01-91.txt | AC | 467 ms | 1164 KB |
01-92.txt | AC | 468 ms | 1148 KB |
01-93.txt | AC | 464 ms | 1188 KB |
01-94.txt | AC | 468 ms | 1152 KB |
01-95.txt | AC | 464 ms | 1156 KB |
01-96.txt | AC | 479 ms | 1188 KB |
01-97.txt | AC | 465 ms | 1188 KB |
01-98.txt | AC | 464 ms | 1156 KB |
sample-01.txt | AC | 422 ms | 256 KB |
sample-02.txt | AC | 427 ms | 256 KB |