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43 lines
926 B
C++
43 lines
926 B
C++
#include <bits/stdc++.h>
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using namespace std;
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const int N = 1e5 + 50;
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struct num {
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int x;
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int id;
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} ns[N];
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bool cmp(num a, num b) {
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if (a.x == b.x)return a.id < b.id;
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else return a.x > b.x;
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}
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int main() {
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int T, n;
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scanf("%d", &T);
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while (T--) {
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int n;
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scanf("%d", &n);
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for (int i = 1; i <= n; i++) {
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scanf("%d", &ns[i].x);
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ns[i].id = i;
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}
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sort(ns + 1, ns + 1 + n, cmp);
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bool fl = 1;
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for (int i = 2; i <= n; i++) {
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for (int j = 1; j <= n; j++) {
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if (ns[j].id % i != 0) {
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if (fl) {
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printf("%d", ns[j].x);
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fl = 0;
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} else printf(" %d", ns[j].x);
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break;
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}
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}
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}
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printf("\n");
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}
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return 0;
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} |