36 lines
900 B
C++
36 lines
900 B
C++
#include <iostream>
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using namespace std;
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int main()
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{
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int k, n, a[1001] = { 0 };
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cin >> k >> n;
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for (int i = 1; i <= n; i++) {
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cin >> a[i];
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}
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for (int i = 1; i <= n; i++) {
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int now, ans = 0, k1 = k, hou = 0;
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for (int j = 1;; j++) {
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int u=0;
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if (j - 1 >= a[i]) {
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hou += j - 2;
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}
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if (j > a[i]) {
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u = hou;
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}
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if (k1 - u - j <= 0) {
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break;
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}
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ans += 1;
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k1 = k1 - j;
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}
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//cout << ans << " " << k1 << " " << hou << " ";
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//now=(ans+1)/2*a[i];
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for (int j = ans; j >= a[i]; j--) {
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int u = (k1 - hou) / j;
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ans += u;
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hou = hou - j + 1;
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k1 = k1 - u * j;
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}
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cout << ans << endl;
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}
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} |