20 lines
477 B
C++
20 lines
477 B
C++
#include <bits/stdc++.h>
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using namespace std;
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int a[] = {1, 3, 5, 7, 9, 2, 4, 6, 8}; // 待排序数组
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int main() {
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int len = sizeof(a) / sizeof(int); // 数组长度
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// 冒泡排序
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for (int i = 0; i < len; i++)
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for (int j = 0; j < len - 1 - i; j++)
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if (a[j] < a[j + 1]) // 从大排到小
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swap(a[j], a[j + 1]);
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// 打印数组
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for (int i = 0; i < len; i++) cout << a[i] << " ";
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return 0;
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}
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