Submission #145483

#	Time	Username	Problem	Language	Result	Execution time	Memory
145483		Fasho	Tarifa (COCI16_tarifa)	C++14	50 / 50	2 ms	504 KiB

tarifa

#include <bits/stdc++.h>
#define N 1000005
#define ll long long int 	
#define MP make_pair
#define pb push_back
#define ppb pop_back
#define sp " "
#define endl "\n"
#define fi first
#define se second
#define ii pair<int,int>
#define lli pair<ll,ll>
#define fast cin.tie(0);cout.tie(0);ios_base::sync_with_stdio(false)
#define fast2 freopen ("kmp.in","r",stdin);freopen ("kmp.out","w",stdout);
#define mod 1000000009
#define fs(x,y) for(int i=1;i<=y;i++) cin>>x[i]
#define fo(i,x,y) for(int i=x;i<=y;i++)
#define INF 1000000000005
using namespace std;

ll n,m,ar[N],sum;

int main()
{
	fast;
	cin>>sum;
	cin>>n;
	sum*=(n+1);

	fo(i,1,n)
	{
		cin>>ar[i];
		sum-=ar[i];
	}
	cout<<sum;



}



/*     cd onedrive\desktop\kod
cls


*/

• Subtask 1: 50 / 50