結果
問題 | No.1266 7 Colors |
ユーザー | Enjapma_kyopro |
提出日時 | 2020-10-23 22:20:17 |
言語 | C++14 (gcc 12.3.0 + boost 1.83.0) |
結果 |
RE
|
実行時間 | - |
コード長 | 4,891 bytes |
コンパイル時間 | 1,035 ms |
コンパイル使用メモリ | 87,640 KB |
実行使用メモリ | 32,896 KB |
最終ジャッジ日時 | 2024-07-21 10:58:48 |
合計ジャッジ時間 | 7,005 ms |
ジャッジサーバーID (参考情報) |
judge5 / judge1 |
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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 | 11 ms
21,376 KB |
testcase_01 | AC | 10 ms
21,376 KB |
testcase_02 | AC | 11 ms
21,376 KB |
testcase_03 | AC | 183 ms
25,652 KB |
testcase_04 | AC | 236 ms
32,896 KB |
testcase_05 | AC | 184 ms
26,240 KB |
testcase_06 | RE | - |
testcase_07 | RE | - |
testcase_08 | RE | - |
testcase_09 | AC | 236 ms
30,720 KB |
testcase_10 | AC | 218 ms
29,824 KB |
testcase_11 | AC | 189 ms
27,136 KB |
testcase_12 | AC | 201 ms
28,032 KB |
testcase_13 | AC | 201 ms
29,056 KB |
testcase_14 | AC | 189 ms
26,112 KB |
testcase_15 | RE | - |
testcase_16 | AC | 202 ms
28,160 KB |
testcase_17 | RE | - |
testcase_18 | RE | - |
testcase_19 | RE | - |
testcase_20 | RE | - |
testcase_21 | AC | 180 ms
23,168 KB |
ソースコード
#include <iostream> #include <vector> #include <queue> #include <algorithm> #include <map> #include <set> #include <unistd.h> #include <stdlib.h> #include <cassert> using namespace std; // using mint = long double; // using mint = modint998244353; // using mint = modint1000000007; typedef long long ll; typedef pair<ll, ll> P; typedef pair<P, ll> T; typedef pair<ll, vector<ll>> Pd; const ll INF = 1e18; const ll fact_table = 3200008; priority_queue <ll> pql; priority_queue <P> pqp; //big priority queue priority_queue <ll, vector<ll>, greater<ll> > pqls; priority_queue <P, vector<P>, greater<P> > pqps; //small priority queue //top pop ll dx[8] = {1, 0, -1, 0, 1, 1, -1, -1}; ll dy[8] = {0, 1, 0, -1, -1, 1, 1, -1}; //↓,→,↑,← /* #define endl "\n" #ifdef ENJAPMA #undef endl #endif */ #define p(x) cout<<x<<endl; #define el cout<<endl; #define pe(x) cout<<x<<" "; #define ps(x) cout<<fixed<<setprecision(25)<<x<<endl; #define pu(x) cout<<(x); #define pb push_back #define lb lower_bound #define ub upper_bound #define pc(x) cout << x << ","; #define rep(i, n) for (ll i = 0; i < (n); i ++) #define rep2(i, a, b) for (ll i = a; i <= (b); i++) #define rep3(i, a, b) for (ll i = b; i >= (a); i--) typedef vector<ll> vec; typedef vector<vector<ll>> mat; // const ll mod = 998244353ll; const ll mod = 1000000007ll; ll mypow(ll a, ll b, ll m = mod) {ll x = 1; while (b) {while (!(b & 1)) {(a *= a) %= m; b >>= 1;}(x *= a) %= m; b--;} return x;} vec readvec(ll read) { vec res(read); for (int i = 0; i < read; i++) { cin >> res[i]; } return res;} void YES(bool cond) { if (cond) { p("YES");} else { p("NO");} return;} void Yes(bool cond) { if (cond) { p("Yes");} else { p("No");} return;} void line() { p("--------------------"); return;} /* ll fact[fact_table + 5], rfact[fact_table + 5]; void c3_init() { fact[0] = rfact[0] = 1; for (ll i = 1; i <= fact_table; i++) { fact[i] = (fact[i - 1] * i) % mod; } rfact[fact_table] = mypow(fact[fact_table], mod - 2, mod); for (ll i = fact_table; i >= 1; i--) { rfact[i - 1] = rfact[i] * i; rfact[i - 1] %= mod; } return; } ll c3(ll n, ll r) { return (((fact[n] * rfact[r]) % mod ) * rfact[n - r]) % mod; } */ bool icpc = false; bool multicase = false; ll n, m, q; bool table[200005][8]; string s[200005]; ll parent[500005], sizes[500005]; vec G[500005]; void init(ll n){ for(ll i=0;i<=n;i++){ parent[i] = i; sizes[i] = 1; } } ll find(ll x){ if(parent[x] == x){ return x; }else{ return parent[x] = find(parent[x]); } } void unite(ll x,ll y){ x = find(x); y = find(y); if(x == y)return; if(sizes[x] < sizes[y])swap(x, y); parent[y] = x; sizes[x] += sizes[y]; } bool same(ll x,ll y){ return find(x) == find(y); } ll size(ll x){ return sizes[find(x)]; } bool solve() { cin >> n >> m >> q; init(n * 7 + 100); for (int i = 0; i < n; i++) { cin >> s[i]; rep (j, 7) { if (s[i][j] == '1') table[i][j] = true; } } rep (i, n) { rep (j, 7) { if (table[i][j] && table[i][(j + 1) % 7]) { int id1 = 7 * i + j, id2 = 7 * i + (j + 1) % 7; unite(id1, id2); } } } rep(i, m) { ll a, b; cin >> a >> b; G[a].pb(b); G[b].pb(a); rep (j, 7) { if (table[a - 1][j] && table[b - 1][j]) { int id1 = (a - 1) * 7 + j, id2 = (b - 1) * 7 + j; unite(id1, id2); } } } rep(i, q) { ll query; cin >> query; if (query == 1) { ll v, c; cin >> v >> c; c--; table[v - 1][c] = true; if (table[v - 1][(c + 6) % 7]) { int id1 = (v - 1) * 7 + c, id2 = (v - 1) * 7 + (c + 6) % 7; unite(id1, id2); } if (table[v - 1][(c + 1) % 7]) { int id1 = (v - 1) * 7 + c, id2 = (v - 1) * 7 + (c + 1) % 7; unite(id1, id2); } for (auto nv : G[v]) { if (table[v-1][c] && table[nv-1][c]) { int id1 = (v - 1) * 7 + c, id2 = (nv - 1) * 7 + c; unite(id1, id2); } } } else if (query == 2) { ll v, c; cin >> v >> c; ll ans = size(v * 7 - 7); p(ans); } } return true; } int main() { ios::sync_with_stdio(false); cin.tie(nullptr); if (icpc) { while (solve()); return 0; } ll q, testcase = 1; if (multicase) { cin >> q; } else { q = 1; } while (q--) { // pu("Case ");pu("#");pu(testcase);pu(": "); solve(); testcase++; } // solve(); return 0; }