c语言用选择排序法对10个整数进行排序[1,12,4,9,10,22,-7,0,99,8]
时间: 2023-10-02 18:12:36 浏览: 53
以下是用选择排序法对10个整数进行排序的C语言代码:
```c
#include <stdio.h>
void selectionSort(int arr[], int n) {
int i, j, minIndex, tmp;
for (i = 0; i < n - 1; i++) {
minIndex = i;
for (j = i + 1; j < n; j++) {
if (arr[j] < arr[minIndex]) {
minIndex = j;
}
}
if (minIndex != i) {
tmp = arr[i];
arr[i] = arr[minIndex];
arr[minIndex] = tmp;
}
}
}
int main() {
int arr[] = {1, 12, 4, 9, 10, 22, -7, 0, 99, 8};
int n = 10;
int i;
printf("Original array: ");
for (i = 0; i < n; i++) {
printf("%d ", arr[i]);
}
selectionSort(arr, n);
printf("\nSorted array: ");
for (i = 0; i < n; i++) {
printf("%d ", arr[i]);
}
return 0;
}
```
输出:
```
Original array: 1 12 4 9 10 22 -7 0 99 8
Sorted array: -7 0 1 4 8 9 10 12 22 99
```
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