結果
問題 | No.1141 田グリッド |
ユーザー | nok0 |
提出日時 | 2020-07-31 21:24:57 |
言語 | C++17 (gcc 12.3.0 + boost 1.83.0) |
結果 |
WA
|
実行時間 | - |
コード長 | 5,198 bytes |
コンパイル時間 | 1,839 ms |
コンパイル使用メモリ | 209,644 KB |
実行使用メモリ | 17,920 KB |
最終ジャッジ日時 | 2024-07-06 16:13:47 |
合計ジャッジ時間 | 4,115 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 | 6 ms
15,104 KB |
testcase_01 | AC | 6 ms
15,104 KB |
testcase_02 | AC | 6 ms
15,232 KB |
testcase_03 | AC | 6 ms
15,116 KB |
testcase_04 | AC | 6 ms
15,104 KB |
testcase_05 | AC | 6 ms
15,112 KB |
testcase_06 | AC | 6 ms
15,116 KB |
testcase_07 | AC | 6 ms
15,104 KB |
testcase_08 | AC | 8 ms
15,104 KB |
testcase_09 | AC | 6 ms
15,104 KB |
testcase_10 | AC | 7 ms
15,104 KB |
testcase_11 | AC | 7 ms
15,104 KB |
testcase_12 | AC | 7 ms
14,976 KB |
testcase_13 | AC | 45 ms
16,000 KB |
testcase_14 | AC | 52 ms
17,920 KB |
testcase_15 | AC | 41 ms
15,628 KB |
testcase_16 | AC | 39 ms
15,744 KB |
testcase_17 | AC | 40 ms
15,872 KB |
testcase_18 | AC | 38 ms
15,880 KB |
testcase_19 | AC | 38 ms
15,744 KB |
testcase_20 | AC | 38 ms
15,756 KB |
testcase_21 | AC | 39 ms
15,744 KB |
testcase_22 | AC | 39 ms
15,744 KB |
testcase_23 | AC | 40 ms
15,872 KB |
testcase_24 | WA | - |
testcase_25 | WA | - |
testcase_26 | WA | - |
testcase_27 | WA | - |
testcase_28 | WA | - |
testcase_29 | WA | - |
testcase_30 | WA | - |
testcase_31 | WA | - |
testcase_32 | WA | - |
testcase_33 | WA | - |
ソースコード
#include<bits/stdc++.h> using namespace std; #pragma region Macros #define ios\ ios::sync_with_stdio(false);\ cin.tie(nullptr); #define VEC(type, name, size)\ V<type> name(size);\ IN(name) #define VVEC(type, name, h, w)\ VV<type> name(h, V<type>(w));\ IN(name) #define INT(...)\ int __VA_ARGS__;\ IN(__VA_ARGS__) #define LL(...)\ ll __VA_ARGS__;\ IN(__VA_ARGS__) #define STR(...)\ string __VA_ARGS__;\ IN(__VA_ARGS__) #define CHAR(...)\ char __VA_ARGS__;\ IN(__VA_ARGS__) #define DOUBLE(...)\ DOUBLE __VA_ARGS__;\ IN(__VA_ARGS__) #define LD(...)\ LD __VA_ARGS__;\ IN(__VA_ARGS__) template <class T> void scan(T &a) { cin >> a; } template <class T> void scan(vector<T> &a) { for(auto &i : a) scan(i); } template <class T, class L> void scan(pair<T, L> &p){ scan(p.first); scan(p.second); } void IN() {} template <class Head, class... Tail> void IN(Head &head, Tail &... tail) { scan(head); IN(tail...); } template <class T> inline void print(T x){ cout << x << '\n';} #define ll long long #define ld long double #define FOR(i,l,r) for(ll i=(l);i<(r);++i) #define REP(i,n) FOR(i,0,n) #define REPS(i,n) FOR(i,1,n+1) #define RFOR(i,l,r) for(ll i=(l);i>=(r);--i) #define RREP(i,n) RFOR(i,n-1,0) #define RREPS(i,n) RFOR(i,n,1) #define pb push_back #define eb emplace_back #define SZ(x) ((ll)(x).size()) #define all(x) (x).begin(),(x).end() #define rall(x) (x).rbegin(),(x).rend() template<class T = ll> using V = vector<T>; template<class T = ll> using VV = V<V<T>>; template<class T> inline bool chmin(T& a, T b) {if (a > b) {a = b; return true; }return false; } template<class T> inline bool chmax(T& a, T b) {if (a < b) {a = b; return true; }return false; } inline void Yes(bool b = true) {cout << (b ? "Yes" : "No") << '\n';} inline void YES(bool b = true) {cout << (b ? "YES" : "NO") << '\n';} inline void err(bool b = true) {if(b) {cout << -1 << '\n'; exit(0);}} template<class T> inline void fin(bool b = true, T e = 0) {if(b) {cout << e << '\n'; exit(0);}} template<class T> T Roundup_div(T x, T y) {return (x+(y-1))/y;} template <typename T> T pow(T a, long long n, T e = 1) {T ret = e; while (n) {if (n & 1) ret *= a; a *= a; n >>= 1; } return ret; } const ll INF = 1e18; #pragma endregion //Modulo Calculation const int MOD = 1e9 + 7; // const int MOD = 998244353; //ModInt template <int mod> struct ModInt { int x; ModInt() : x(0) {} ModInt(ll x_) { if ((x = x_ % mod + mod) >= mod) x -= mod; } ModInt& operator+=(ModInt rhs) { if ((x += rhs.x) >= mod) x -= mod; return *this; } ModInt& operator-=(ModInt rhs) { if ((x -= rhs.x) < 0) x += mod; return *this; } ModInt& operator*=(ModInt rhs) { x = (unsigned long long)x * rhs.x % mod; return *this; } ModInt& operator/=(ModInt rhs) { x = (unsigned long long)x * rhs.inv().x % mod; return *this; } ModInt operator-() const { return -x < 0 ? mod - x : -x; } ModInt operator+(ModInt rhs) const { return ModInt(*this) += rhs; } ModInt operator-(ModInt rhs) const { return ModInt(*this) -= rhs; } ModInt operator*(ModInt rhs) const { return ModInt(*this) *= rhs; } ModInt operator/(ModInt rhs) const { return ModInt(*this) /= rhs; } ModInt &operator++ () { *this += 1; return *this;} ModInt operator++ (int) { *this += 1; return *this - 1;} ModInt &operator-- () { *this -= 1; return *this;} ModInt operator-- (int) { *this -= 1; return *this + 1;} bool operator==(ModInt rhs) const { return x == rhs.x; } bool operator!=(ModInt rhs) const { return x != rhs.x; } bool operator<=(ModInt rhs) const { return x <= rhs.x; } bool operator>=(ModInt rhs) const { return x >= rhs.x; } bool operator<(ModInt rhs) const { return x < rhs.x; } bool operator>(ModInt rhs) const { return x > rhs.x; } ModInt inv() const { return pow(*this, mod - 2); } friend ostream& operator<<(ostream& s, ModInt<mod> a) { s << a.x; return s; } friend istream& operator>>(istream& s, ModInt<mod>& a) { s >> a.x; return s; } }; using mint = ModInt<MOD>; //二項定理計算 const int MAX = 1000010; mint fac[MAX],finv[MAX],inv[MAX]; //テーブル作成 void COMinit(){ fac[0]=fac[1]=1; finv[0]=finv[1]=1; inv[1]=1; for(int i=2;i<MAX;i++){ fac[i]=fac[i-1]*(mint)i; inv[i]=(mint)MOD-inv[MOD%i]*(mint)(MOD/i); finv[i]=finv[i-1]*inv[i]; } } //nCkを求める mint COM(int n,int k){ if(n < k or n < 0 or k < 0)return 0; return fac[n]*finv[k]*finv[n-k]; } //nPkを求める mint PER(int n, int k){ if(n < k or n < 0 or k < 0) return 0; return fac[n] / fac[n-k]; } //nHkを求める mint HOM(int n, int k) {return COM(n+k-1, k);}; int main(){ ios; INT(h, w); VVEC(ll, a, h, w); mint all = 1; V<mint> tate(h, 1), yoko(w, 1); REP(i, h){ REP(j, w) tate[i] *= a[i][j]; } REP(j, w) REP(i, h) yoko[j] *= a[i][j]; REP(i, h) REP(j, w) all *= a[i][j]; INT(q); while(q--){ INT(r, c); r--; c--; print(all / tate[r] / yoko[c] * a[r][c]); } }