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