mirror of
https://git.sb/baoshuo/OI-codes.git
synced 2024-12-12 08:26:27 +00:00
46 lines
932 B
C++
46 lines
932 B
C++
#include <bits/stdc++.h>
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using namespace std;
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namespace ahfiuasykjbvzkw {
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static int n, m, cnt;
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static bool hasUsedGetN = false;
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static bool hasSubmitted = false;
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void RE() {
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puts("re");
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exit(0);
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}
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int getn() {
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if (hasUsedGetN) RE();
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cin >> n;
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hasUsedGetN = 1;
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m = rand() % n + 1;
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return n;
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}
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int query(int x) {
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if (!hasUsedGetN || hasSubmitted) RE();
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cnt++;
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if (cnt > 100000) RE();
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if (x == m)
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return (rand() % 10 <= 3);
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else
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return (rand() % 10 <= 4);
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}
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void submit(int x) {
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if (hasSubmitted) RE();
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if (x == m)
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puts("ok532124524657743124323");
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else
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puts("wa");
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hasSubmitted = 1;
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}
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} // namespace ahfiuasykjbvzkw
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using ahfiuasykjbvzkw::getn;
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using ahfiuasykjbvzkw::query;
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using ahfiuasykjbvzkw::submit;
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