题解 | #有序序列插入一个数#

#include <stdio.h>
//插入排序法
int main()
{
    int n = 0;
    scanf("%d",&n);
    int arr[100] = {0};
    int i,j;
    for(i=1;i<n+1;i++)
    {
        scanf("%d",&arr[i]);
    }
    int k = 0;
    scanf("%d",&k);
    arr[0] = k;
    for(i=0;i<n;i++)
    {
        if(arr[i+1] < arr[i])
        {
            int mid = 0;
            mid = arr[i];
            arr[i] = arr[i+1];
            arr[i+1] = mid;
        }
    }
    for(i=0;i<n+1;i++)
    {
        printf("%d ",arr[i]);
    }
}