結果
| 問題 |
No.792 真理関数をつくろう
|
| コンテスト | |
| ユーザー |
null_null
|
| 提出日時 | 2019-04-21 20:30:39 |
| 言語 | C++17 (gcc 13.3.0 + boost 1.87.0) |
| 結果 |
WA
|
| 実行時間 | - |
| コード長 | 3,083 bytes |
| コンパイル時間 | 2,308 ms |
| コンパイル使用メモリ | 196,556 KB |
| 最終ジャッジ日時 | 2025-01-07 02:48:23 |
|
ジャッジサーバーID (参考情報) |
judge2 / judge2 |
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| ファイルパターン | 結果 |
|---|---|
| sample | AC * 2 WA * 1 RE * 1 |
| other | WA * 16 RE * 6 |
ソースコード
#define _USE_MATH_DEFINES
#define _CRT_SECURE_NO_WARNINGS
#include <bits/stdc++.h>
using namespace std;
/*BigInteger
#include <boost/multiprecision/cpp_dec_float.hpp>
#include <boost/multiprecision/cpp_int.hpp>
#include <boost/rational.hpp>
namespace xxx = boost::multiprecision;
using Bint = xxx::cpp_int;
using Real = xxx::number<xxx::cpp_dec_float<1024>>;
*/
#define int long long
#define pb(x) push_back(x)
#define m0(x) memset((x), 0, sizeof(x))
#define mm(x) memset((x), -1, sizeof(x))
//container
#define ALL(x) (x).begin(), (x).end()
#define RALL(a) (a).rbegin(), (a).rend()
#define EACH(i, c) for (typeof((c).begin()) i = (c).begin(); i != (c).end(); ++i)
#define EXIST(s, e) ((s).find(e) != (s).end())
#define UNIQUE(v) (v).erase(unique((v).begin(), (v).end()), (v).end());
#define PERM(c) \
sort(ALL(c)); \
for (bool c##p = 1; c##p; c##p = next_permutation(ALL(c)))
// debug
#define GET_VAR_NAME(variable) #variable
#define test(x) cout << GET_VAR_NAME(x) << " = " << x << endl;
// bit_macro
#define bit(n) (1LL << (n))
#define bitset(a, b) (a) |= (1 << (b))
#define bitunset(a, b) (a) &= ~(1 << (b))
#define bitcheck(a, b) ((((a) >> (b)) & 1) == 1)
#define bitcount(a) __builtin_popcountll((a))
//typedef
typedef long long lint;
typedef unsigned long long ull;
typedef complex<long double> Complex;
typedef pair<int, int> P;
typedef tuple<int, int, int> TP;
typedef vector<int> vec;
typedef vector<vec> mat;
//constant
constexpr int INF = (int)1e18;
constexpr int MOD = (int)1e9 + 7;
constexpr double PI = (double)acos(-1);
constexpr double EPS = (double)1e-10;
constexpr int dx[] = {-1, 0, 0, 1, 0, -1, -1, 1, 1};
constexpr int dy[] = {0, -1, 1, 0, 0, 1, -1, 1, -1};
//
template <typename T>
void chmax(T &a, T b) { a = max(a, b); }
template <typename T>
void chmin(T &a, T b) { a = min(a, b); }
//
inline int toInt(string s) {
int v;
istringstream sin(s);
sin >> v;
return v;
}
template <class T>
inline string toString(T x) {
ostringstream sout;
sout << x;
return sout.str();
}
//
struct Accelerate_Cin {
Accelerate_Cin() {
cin.tie(0);
ios::sync_with_stdio(0);
cout << fixed << setprecision(20);
};
};
signed main() {
int N;
cin >> N;
vector<int> v[10101];
vector<int> r(10101);
vector<int> a;
for (int i = 1; i <= bit(N); i++) {
for (int j = 1; j <= N; j++) {
int tmp;
cin >> tmp;
v[i].push_back(tmp);
}
cin >> r[i];
if (r[i] == 1) a.push_back(i);
}
bool no = true, yes = true;
for (int i = 1; i <= bit(N); i++) {
if (r[i] == 0) {
yes = false;
}
if (r[i] == 1) {
no = false;
}
}
if (yes) {
cout << "A=⊤" << endl;
return 0;
}
if (no) {
cout << "A=⊥" << endl;
return 0;
}
cout << "A=";
for (int j = 0; j < a.size(); j++) {
cout << "(";
for (int i = 1; i <= N; i++) {
if (i != 1) cout << "¬";
if (v[a[i]][i] == 0) cout << "¬";
cout << "P_";
cout << i;
}
if (j - 1 != a.size())
cout << ")∨";
else {
cout << ")" << endl;
}
}
return 0;
}
null_null