编写排序子函数,将10个数由小到大排序,并在主函数中调用它
编写排序子函数,将10个数由小到大排序,并在主函数中调用它
#include "stdio.h"
void sort(int * arr, int n)
{
for (int i = 0; i < n - 1; i++)
for (int j = 0; j < n - i - 1; j++)
{
if (arr[j] > arr[j + 1])
{
int t = arr[j];
arr[j] = arr[j + 1];
arr[j + 1] = t;
}
}
}
int main()
{
int arr[] = {5,1,8,10,2,7,6,3,9,4};
sort(arr, 10);
for (int i = 0; i < 10; i++)
printf("%d ", arr[i]);
printf("\n");
return 0;
}