17 lines
386 B
C++
17 lines
386 B
C++
#include <bits/stdc++.h>
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using namespace std;
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int main() {
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ios::sync_with_stdio(false); //读入输出优化的强迫症
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int k, m, n, f, s, i, fl = 1;
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cin >> k >> m >> n;
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for (i = 1; i <= m; i++) {
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cin >> f >> s;
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if (f == 0 || k / f * s >= n) {
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fl = 0;
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cout << i << ' ';
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}
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}
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if (fl) cout << -1;
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} |