算法笔记

#include <stdio.h>

int main(){
	int arr[100] = {2,5,8,15,40};
	int num = 0 , i = 0 , j=0 , count = 5;
	while(scanf("%d",&num)){
		for (i = 0; i < count; ++i)
		{
			if (num < arr[i])
			{
				for (j = count ; j > i ; --j)
				{
					arr[j] = arr[j-1];
				}
				break;
			}
		}
		arr[i] = num;
		++count;
		for(i = 0; i < count; ++i)
		{
			printf("%d ", arr[i]);
		}
	}
	return 0;
}