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ID | 题目 | 提交者 | 结果 | 用时 | 内存 | 语言 | 文件大小 | 提交时间 | 测评时间 |
---|---|---|---|---|---|---|---|---|---|
#322111 | #4675. Multiple Communications | duongnc000 | 0 | 0ms | 0kb | C++20 | 2.4kb | 2024-02-06 11:40:57 | 2024-02-06 11:40:58 |
answer
/*
#pragma GCC optimize("Ofast,unroll-loops")
#pragma GCC target("avx2,fma,bmi,bmi2,sse4.2,popcnt,lzcnt")
*/
#include <bits/stdc++.h>
#define taskname ""
#define all(x) x.begin(), x.end()
#define rall(x) x.rbegin(), x.rend()
#define i64 long long
#define pb push_back
#define ff first
#define ss second
#define isz(x) (int)x.size()
using namespace std;
const int mxN = 2e5 + 5;
const int mod = 1e9 + 7;
const i64 oo = 1e18;
string name;
int idx[] = {38, 54, 62, 67, 69, 106, 108, 110, 139, 144, 147, 176, 189, 191, 196};
map<bitset<15>, pair<int, int>> mp;
bitset<15> a[105], b[105];
void cook() {
for (int i = 1; i <= 200; ++i) {
string s; cin >> s;
for (int j = 0; j < 15; ++j)
cout << s[j];
}
}
void eat() {
string aa, bb;
cin >> aa >> bb;
for (int i = 0; i < 3000; i += 15) {
bitset<15> tmp;
for (int j = 0; j < 15; ++j)
tmp[j] = aa[i + j] - '0';
a[i / 15] = tmp;
}
for (int i = 0; i < 3000; i += 15) {
bitset<15> tmp;
for (int j = 0; j < 15; ++j)
tmp[j] = bb[i + j] - '0';
b[i / 15] = tmp;
}
for (int i = 0; i < 200; ++i) for (int j = 0; j < 200; ++j) {
mp[a[i] ^ b[j]] = {i, j};
}
for (int i = 1; i <= 100; ++i) {
string s; cin >> s;
bitset<15> bs;
for (int j = 0; j < 15; ++j)
bs[j] = s[idx[j]] - '0';
assert(mp.find(bs) != mp.end());
auto [u, v] = mp[bs];
cout << u << " " << v << "\n";
}
}
void solve() {
cin >> name;
if (name == "Alice" or name == "Bob") cook();
else eat();
}
signed main() {
#ifndef CDuongg
if(fopen(taskname".inp", "r"))
assert(freopen(taskname".inp", "r", stdin)), assert(freopen(taskname".out", "w", stdout));
#else
freopen("bai3.inp", "r", stdin);
freopen("bai3.out", "w", stdout);
auto start = chrono::high_resolution_clock::now();
#endif
ios_base::sync_with_stdio(false);
cin.tie(nullptr);
int t = 1; //cin >> t;
while(t--) solve();
#ifdef CDuongg
auto end = chrono::high_resolution_clock::now();
cout << "\n"; for(int i = 1; i <= 100; ++i) cout << '=';
cout << "\nExecution time: " << chrono::duration_cast<chrono::milliseconds> (end - start).count() << "[ms]" << endl;
cout << "Check array size pls sir" << endl;
#endif
}
详细
Test #1:
score: 0
Instance #0 Judgement Failed
First Run Input
First Run Output
Second Run Input
Second Run Output
Third Run Input
Third Run Output
Manager to Checker
WA Wrong Answer on First Run: the length of the output should be exactly 3000.