| ||||||||||
| Online Judge | Problem Set | Authors | Online Contests | User | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Web Board Home Page F.A.Qs Statistical Charts | Current Contest Past Contests Scheduled Contests Award Contest | |||||||||
这是我写的程序,有高手能给点意见吗?怎么就是不能过呢?是否有什么地方没有考虑到,请指出?#include<iostream.h>
template<class T>
void insertsort(T data[],int n)
{
for(int i=1,j;i<n;i++)
{
T tmp=data[i];
for(j=i;j>0&&tmp<data[j-1];j--)
data[j]=data[j-1];
data[j]=tmp;
}
}
int main()
{
int n,m,i,j,Time;
cin>>n;
for(i=0;i<n;i++)
{
Time=0;
cin>>m;
int *num=new int [m];
for(j=0;j<m;j++)
cin>>num[j];
insertsort(num,m);
--m;
while(m>3)
{
Time=Time+num[m]+num[0]+2*num[1];
m-=2;
}
if(m==0)
Time=Time+num[0];
else if(m==1)
Time=Time+num[1];
else if(m==2)
Time=Time+num[0]+num[1]+num[2];
else if(m==3)
Time=Time+num[0]+3*num[1]+num[3];
cout<<Time<<endl;
}
return 0;
}
Followed by: Post your reply here: |
All Rights Reserved 2003-2013 Ying Fuchen,Xu Pengcheng,Xie Di
Any problem, Please Contact Administrator