0
题目链接: 酷町堂:3821
0分代码:
#include<bits/stdc++.h>
using namespace std;
int a[1000000],n,m,b;
int main()
{
cin>>n>>b;
for(int i=1;i<=n;i++)
{
cin>>a[i];
}
m=n/2;
for(int k=1;k<=b;k++)
{
for(int i=1;i<=n/2;i++)
{
a[i]=a[i]+a[n+1-i];
}
if(n%2==0)
n/=2;
n=n/2+1;
}
for(int i=n;i>=1;i--)
cout<<a[i]<<" ";
return 0;
}
请大佬们帮我康康!