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IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#73386#4820. Kitten's ComputerJerryTclWA 2ms3516kbC++142.7kb2023-01-24 22:22:582023-01-24 22:23:01

Judging History

你现在查看的是最新测评结果

  • [2023-08-10 23:21:45]
  • System Update: QOJ starts to keep a history of the judgings of all the submissions.
  • [2023-01-24 22:23:01]
  • 评测
  • 测评结果:WA
  • 用时:2ms
  • 内存:3516kb
  • [2023-01-24 22:22:58]
  • 提交

answer

#include <bits/stdc++.h>
using namespace std;
const int W = 64;
typedef int Rg;
#define fi first
#define se second
int s[600], t;
int New() { return s[t--]; }
void Del(int x) { s[++t] = x; }
void Set(Rg out, Rg in) { printf("SET %d %d\n", out, in); }
void Xor(Rg out, Rg in0, Rg in1) { printf("XOR %d %d %d\n", out, in0, in1); }
void And(Rg out, Rg in0, Rg in1) { printf("AND %d %d %d\n", out, in0, in1); }
void Or(Rg out, Rg in0, Rg in1) { printf("OR %d %d %d\n", out, in0, in1); }
void Lsh(Rg out, int k) { printf("LSH %d %d\n", out, k); }
void Rsh(Rg out, int k) { printf("RSH %d %d\n", out, k); }
void Get(Rg in, int k) { Lsh(in, W - k - 1), Rsh(in, W - 1); }
void Fill(Rg in, Rg h[3]) {
	const Rg h0 = h[0], h1 = h[1], h2 = h[2];
	Set(h0, in), Set(h1, in), Set(h2, in);
	Lsh(h0, 1), Lsh(h1, 2), Lsh(h2, 3);
	Or(in, in, h0), Or(h1, h1, h2), Or(in, in, h1);
	Set(h0, in), Set(h1, in), Set(h2, in);
	Lsh(h0, 4), Lsh(h1, 8), Lsh(h2, 12);
	Or(in, in, h0), Or(h1, h1, h2), Or(in, in, h1);
	Set(h0, in), Set(h1, in), Set(h2, in);
	Lsh(h0, 16), Lsh(h1, 32), Lsh(h2, 48);
	Or(in, in, h0), Or(h1, h1, h2), Or(in, in, h1);
}
void Add(Rg in0, Rg in1, Rg out, Rg h[128]) {
	const Rg *h0 = h, *h1 = h + 64;
	h[0] = out, Xor(h0[0], in0, in1), And(h1[0], in0, in1);
	for(int i = 1; i < W - 1; ++i) Set(h0[i], h0[0]), Lsh(h0[i], i + 1);
	for(int i = 1; i < W - 1; ++i) Set(h1[i], h1[0]), Lsh(h1[i], i + 1);
	Lsh(h0[0], 1), Xor(h0[0], h0[0], h1[0]), Lsh(h1[0], 1);
	for(int l = 1; l < W; l <<= 1)
		for(int i = 0; i < W; i += (l << 1))
			for(int j = l; j < (l << 1); ++j)
				And(h1[i + j], h1[i + l - 1], h1[i + j]);
	for(int i = 1; i < W; ++i) And(h0[i], h0[i], h1[i - 1]);
	for(int l = 1; l < W; l <<= 1)
		for(int i = 0; i < W; i += (l << 1)) Xor(h0[i], h0[i], h0[i + l]);
}
void Add3(Rg in0, Rg in1, Rg in2, Rg h[2]) {
	const Rg h0 = h[0], h1 = h[1];
	Xor(h0, in0, in1), And(h1, in0, in1);
	And(in1, in2, h0), Xor(in1, in1, h1);
	Xor(in0, in2, h0), Lsh(in1, 1);
}
int main() {
	for(int i = 400; i >= 3; --i) Del(i);
	int a[W], b[W], c[W * 3], a0, a1, a2, d;
	for(int i = 0; i < W; ++i) a[i] = New();
	for(int i = 0; i < W; ++i) b[i] = New();
	for(int i = 0; i < W * 3; ++i) c[i] = New();
	for(int i = 0; i < W; ++i) {
		Set(a[i], 1), Lsh(a[i], i);
		Set(b[i], 2), Get(b[i], i);
		Fill(b[i], c + i * 3);
		And(a[i], a[i], b[i]);
	}
	priority_queue<pair<int, int>> Q;
	for(int i = 0; i < W; ++i) Q.emplace(0, a[i]);
	for(int i = 0; i < W - 2; ++i) {
		a0 = Q.top().se, Q.pop(), a1 = Q.top().se, Q.pop();
		a2 = Q.top().se, d = Q.top().fi, Q.pop();
		Add3(a0, a1, a2, c + i * 2);
		Q.emplace(a0, d + 2), Q.emplace(a2, d + 4);
	}
	a0 = Q.top().se, Q.pop(), a1 = Q.top().se, Add(a0, a1, 1, c);
	return 0;
}

Details

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Test #1:

score: 0
Wrong Answer
time: 2ms
memory: 3516kb

input:

main

output:

SET 3 1
LSH 3 0
SET 67 2
LSH 67 63
RSH 67 63
SET 131 67
SET 132 67
SET 133 67
LSH 131 1
LSH 132 2
LSH 133 3
OR 67 67 131
OR 132 132 133
OR 67 67 132
SET 131 67
SET 132 67
SET 133 67
LSH 131 4
LSH 132 8
LSH 133 12
OR 67 67 131
OR 132 132 133
OR 67 67 132
SET 131 67
SET 132 67
SET 133 67
LSH 131 16
LS...

result:

wrong answer Wrong Answer on test 1: a[1]=2839929338295232408, a[2]=10943642511305433214, but found 6916380447604472760