标签:des style blog http io ar color os sp
| Time Limit: 1000MS | Memory Limit: 10000K | |
| Total Submissions: 20851 | Accepted: 9248 |
Description
Input
Output
Sample Input
1 2 9 0
Sample Output
1 2 10
Source
#include<stdio.h>
#include<algorithm>
using namespace std;
int Min(int a,int b,int c)
{
return min(a,min(b,c));
}
int main()
{
int i,n,a[1505];
int x=1,y=1,z=1;
a[1]=1;
for(i=2;i<=1500;i++)
{
a[i]=Min(a[x]*2,a[y]*3,a[z]*5);
if(a[i]==a[x]*2)
x++;
if(a[i]==a[y]*3)
y++;
if(a[i]==a[z]*5)
z++;
}
while(scanf("%d",&n)&&n)
{
printf("%d\n",a[n]);
}
return 0;
}Ugly Numbers(POJ1338)(丑数,技巧性强)
标签:des style blog http io ar color os sp
原文地址:http://blog.csdn.net/hdd871532887/article/details/41631945