39 lines
542 B
C++
39 lines
542 B
C++
#include <bits/stdc++.h>
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#define endl '\n'
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using namespace std;
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int n;
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int arr[100100];
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void selection(int n) {
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for(int i = 1; i <= n; i++) {
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int maxx = arr[i]; // 当前这个数是最大的
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int idx = i;
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for(int j = i + 1; j <= n; j++) {
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// 打擂台
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if(arr[j] > maxx) {
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maxx = arr[j];
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idx = j;
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}
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}
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if(arr[i] != maxx) {
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swap(arr[i], arr[idx]);
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}
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}
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}
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int main() {
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cin >> n;
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for(int i = 1; i <= n; i++) {
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cin >> arr[i];
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}
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selection(n);
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for(int i = 1; i <= n; i++) {
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cout << arr[i] << " ";
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}
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return 0;
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}
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