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45 lines
895 B
C
45 lines
895 B
C
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#include <bits/stdc++.h>
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using namespace std;
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namespace erwqergdczxv {
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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("ok");
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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 erwqergdczxv
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using erwqergdczxv::getn;
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using erwqergdczxv::query;
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using erwqergdczxv::submit;
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