C语言中带有NAN、INFINITY和-INFINITY的冒泡排序

#include <stdio.h>

void bubbleSort(float arr[], int n) {
    int i, j;
    for (i = 0; i < n-1; i++) {
        for (j = 0; j < n-i-1; j++) {
            if (arr[j] > arr[j+1]) {
                float temp = arr[j];
                arr[j] = arr[j+1];
                arr[j+1] = temp;
            }
        }
    }
}

int main() {
    float arr[] = {1.0, NAN, 5.0, INFINITY, -INFINITY, 3.0};
    int n = sizeof(arr) / sizeof(arr[0]);

    bubbleSort(arr, n);

    printf("Sorted array: ");
    for (int i = 0; i < n; i++) {
        printf("%f ", arr[i]);
    }

    return 0;
}