結果
問題 | No.1338 Giant Class |
ユーザー | heno239 |
提出日時 | 2021-01-15 23:00:05 |
言語 | C++17 (gcc 12.3.0 + boost 1.83.0) |
結果 |
AC
|
実行時間 | 89 ms / 2,000 ms |
コード長 | 4,050 bytes |
コンパイル時間 | 2,029 ms |
コンパイル使用メモリ | 156,472 KB |
実行使用メモリ | 8,320 KB |
最終ジャッジ日時 | 2024-05-05 00:58:28 |
合計ジャッジ時間 | 4,699 ms |
ジャッジサーバーID (参考情報) |
judge5 / judge2 |
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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 | 2 ms
5,248 KB |
testcase_01 | AC | 1 ms
5,376 KB |
testcase_02 | AC | 32 ms
5,376 KB |
testcase_03 | AC | 2 ms
5,376 KB |
testcase_04 | AC | 2 ms
5,376 KB |
testcase_05 | AC | 2 ms
5,376 KB |
testcase_06 | AC | 45 ms
6,272 KB |
testcase_07 | AC | 64 ms
7,680 KB |
testcase_08 | AC | 41 ms
6,144 KB |
testcase_09 | AC | 37 ms
5,888 KB |
testcase_10 | AC | 72 ms
8,064 KB |
testcase_11 | AC | 8 ms
5,376 KB |
testcase_12 | AC | 49 ms
5,760 KB |
testcase_13 | AC | 44 ms
6,016 KB |
testcase_14 | AC | 11 ms
5,376 KB |
testcase_15 | AC | 17 ms
5,376 KB |
testcase_16 | AC | 6 ms
5,376 KB |
testcase_17 | AC | 41 ms
6,144 KB |
testcase_18 | AC | 10 ms
5,376 KB |
testcase_19 | AC | 19 ms
5,376 KB |
testcase_20 | AC | 82 ms
8,192 KB |
testcase_21 | AC | 89 ms
8,320 KB |
testcase_22 | AC | 80 ms
8,064 KB |
ソースコード
#pragma GCC optimize("Ofast") //#pragma GCC target ("sse4") #pragma GCC target("avx2") #pragma GCC optimize("O3") #pragma GCC optimize("unroll-loops") #include<iostream> #include<string> #include<cstdio> #include<vector> #include<cmath> #include<algorithm> #include<functional> #include<iomanip> #include<queue> #include<ciso646> #include<random> #include<map> #include<set> #include<bitset> #include<stack> #include<unordered_map> #include<unordered_set> #include<utility> #include<cassert> #include<complex> #include<numeric> #include<array> using namespace std; //#define int long long typedef long long ll; typedef unsigned long long ul; typedef unsigned int ui; constexpr ll mod = 1000000007; const ll INF = mod * mod; typedef pair<int, int>P; #define stop char nyaa;cin>>nyaa; #define rep(i,n) for(int i=0;i<n;i++) #define per(i,n) for(int i=n-1;i>=0;i--) #define Rep(i,sta,n) for(int i=sta;i<n;i++) #define rep1(i,n) for(int i=1;i<=n;i++) #define per1(i,n) for(int i=n;i>=1;i--) #define Rep1(i,sta,n) for(int i=sta;i<=n;i++) #define all(v) (v).begin(),(v).end() typedef pair<ll, ll> LP; typedef double ld; typedef pair<ld, ld> LDP; const ld eps = 1e-12; const ld pi = acosl(-1.0); ll mod_pow(ll x, ll n, ll m = mod) { if (n < 0) { ll res = mod_pow(x, -n, m); return mod_pow(res, m - 2, m); } if (abs(x) >= m)x %= m; if (x < 0)x += m; ll res = 1; while (n) { if (n & 1)res = res * x % m; x = x * x % m; n >>= 1; } return res; } struct modint { ll n; modint() :n(0) { ; } modint(ll m) :n(m) { if (n >= mod)n %= mod; else if (n < 0)n = (n % mod + mod) % mod; } operator int() { return n; } }; bool operator==(modint a, modint b) { return a.n == b.n; } modint operator+=(modint& a, modint b) { a.n += b.n; if (a.n >= mod)a.n -= mod; return a; } modint operator-=(modint& a, modint b) { a.n -= b.n; if (a.n < 0)a.n += mod; return a; } modint operator*=(modint& a, modint b) { a.n = ((ll)a.n * b.n) % mod; return a; } modint operator+(modint a, modint b) { return a += b; } modint operator-(modint a, modint b) { return a -= b; } modint operator*(modint a, modint b) { return a *= b; } modint operator^(modint a, ll n) { if (n == 0)return modint(1); modint res = (a * a) ^ (n / 2); if (n % 2)res = res * a; return res; } ll inv(ll a, ll p) { return (a == 1 ? 1 : (1 - p * inv(p % a, a)) / a + p); } modint operator/(modint a, modint b) { return a * modint(inv(b, mod)); } modint operator/=(modint& a, modint b) { a = a / b; return a; } //const int max_n = 1 << 18; //modint fact[max_n], factinv[max_n]; //void init_f() { // fact[0] = modint(1); // for (int i = 0; i < max_n - 1; i++) { // fact[i + 1] = fact[i] * modint(i + 1); // } // factinv[max_n - 1] = modint(1) / fact[max_n - 1]; // for (int i = max_n - 2; i >= 0; i--) { // factinv[i] = factinv[i + 1] * modint(i + 1); // } //} //modint comb(int a, int b) { // if (a < 0 || b < 0 || a < b)return 0; // return fact[a] * factinv[b] * factinv[a - b]; //} //modint combP(int a, int b) { // if (a < 0 || b < 0 || a < b)return 0; // return fact[a] * factinv[a - b]; //} using mat = vector<vector<int>>; mat merge(mat a, mat b) { mat res(a.size(), vector<int>(a[0].size())); rep(i, a.size())rep(j, a[0].size()) { rep(k, a.size()) { res[i][j] |= a[i][k] & b[k][j]; } } return res; } void solve() { int h, w; cin >> h >> w; ll ans = (ll)h * w; int q; cin >> q; map<int, int> mp; rep(i, q) { int y, x; cin >> y >> x; y--; x--; if (mp.find(x) == mp.end()) { ans -= h - y; mp[x] = y; } else { if (mp[x] > y) { ans -= mp[x] - y; mp[x] = y; } } cout << ans << "\n"; } } signed main() { ios::sync_with_stdio(false); cin.tie(0); //cout << fixed << setprecision(15); //init_f(); //init(); //expr(); //int t; cin >> t; rep(i,t) solve(); return 0; }