5852 | 2023. 10. 03 23:37:19 | mmated | Kövek (100 pont) | cpp17 | Elfogadva 100/100 | 12ms | 4720 KiB |
#include <bits/stdc++.h>
using namespace std;
#define f(i,k,n) for(int i=k; i<n; i++)
#define ll long long
const int inf = INT_MAX;
void solve()
{
int n;
cin>>n;
int s=0;
int a[n];
f(i,0,n)
{
cin>>a[i];
s+=a[i];
}
int avg=s/n;
int ans=0;
f(i,0,n)
{
if(avg!=a[i]) ans++;
a[i+1]+=(a[i]-avg);
}
cout<<ans<<"\n";
}
int main()
{
ios::sync_with_stdio(0);
cin.tie(0);
int t=1;
//cin>>t;
while(t--) solve();
return 0;
}
Részfeladat | Összpont | Teszt | Verdikt | Idő | Memória | ||
---|---|---|---|---|---|---|---|
base | 100/100 | ||||||
1 | Elfogadva | 0/0 | 3ms | 1888 KiB | |||
2 | Elfogadva | 0/0 | 12ms | 2896 KiB | |||
3 | Elfogadva | 5/5 | 2ms | 2348 KiB | |||
4 | Elfogadva | 5/5 | 2ms | 2556 KiB | |||
5 | Elfogadva | 5/5 | 2ms | 2792 KiB | |||
6 | Elfogadva | 5/5 | 3ms | 2976 KiB | |||
7 | Elfogadva | 5/5 | 2ms | 3064 KiB | |||
8 | Elfogadva | 5/5 | 2ms | 3036 KiB | |||
9 | Elfogadva | 7/7 | 3ms | 3248 KiB | |||
10 | Elfogadva | 7/7 | 3ms | 3456 KiB | |||
11 | Elfogadva | 8/8 | 2ms | 3452 KiB | |||
12 | Elfogadva | 8/8 | 3ms | 3556 KiB | |||
13 | Elfogadva | 8/8 | 3ms | 3468 KiB | |||
14 | Elfogadva | 8/8 | 3ms | 3584 KiB | |||
15 | Elfogadva | 8/8 | 6ms | 3812 KiB | |||
16 | Elfogadva | 8/8 | 10ms | 4484 KiB | |||
17 | Elfogadva | 8/8 | 10ms | 4720 KiB |