25 lines
330 B
C++
25 lines
330 B
C++
#include <bits/stdc++.h>
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using namespace std;
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int main() {
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ifstream cin("sleepy.in");
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ofstream cout("sleepy.out");
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int N;
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cin >> N;
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int p[101];
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for (int i = 0; i < N; ++i) cin >> p[i];
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int ans = 1;
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for (int i = N - 2; i >= 0; --i) {
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if (p[i] < p[i + 1]) {
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++ans;
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}
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else {
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break;
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}
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}
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cout << N - ans;
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} |