Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)
Total Submission(s): 4448 Accepted Submission(s):
2718
#include<stdio.h>
#include<math.h>
#include<string.h>
#include<stack>
#include<queue>
#include<map>
#include<vector>
#define MAX 100010
#define LL long long
#define INF 0xfffffff
#define fab(x) (x)>0?(x):(-x)
#define mem(x) memset(x,0,sizeof(x))
#define PI acos(-1)
#include<iostream>
#include<algorithm>
using namespace std;
int main()
{
int n,m,j,i,t;
int s[MAX],s1[MAX];
while(scanf("%d",&n),n)
{
for(i=1;i<=n;i++)
{
scanf("%d",&s[i]);
s1[i]=s[i];
}
int flag=1;
int ans=0;
int ant=0;
while(flag)
{
ans++;
s[1]=s1[n]/2+s1[1]/2;
if(s[1]&1)
s[1]+=1;
//s1[1]=s[1];
for(i=2;i<=n;i++)
{
s[i]=s1[i-1]/2+s1[i]/2;
if(s[i]&1)
s[i]+=1;
//s1[i]=s[i];
}
for(i=1;i<=n;i++)
s1[i]=s[i];
// for(i=1;i<=n;i++)
// {
// printf("%d# ",s[i]);
// }
// printf("\n");
int k=0;
for(i=1;i<n;i++)
{
if(s[i]==s[i+1])
k++;
else
break;
}
for(i=1;i<=n;i++)
printf("%d ",s[i]);
printf("\n");
if(s[1]==s[n])
k++;
if(k==n)
{
flag=0;
ant=s[1];
}
}
printf("%d %d\n",ans,ant);
}
return 0;
}
原文:http://www.cnblogs.com/tonghao/p/5030638.html