Submission #224963

#	Time	Username	Problem	Language	Result	Execution time	Memory
224963		kartel	Simfonija (COCI19_simfonija)	C++14	0 / 110	38 ms	2816 KiB

simfonija

#include <bits/stdc++.h>
#define in(x) freopen(x,"r",stdin)
#define out(x) freopen(x,"w",stdout)
#define F first
#define S second
#define pb push_back
#define M ll(998244353)
#define inf ll(2e9+7)
#define N ll(200500)
#define sz(x) x.size()
//#pragma GCC optimize("unroll-loops")
//#pragma GCC optimize("O3")
//#pragma GCC optimize("Ofast")
#define el '\n'
using namespace std;
typedef unsigned long long ull;
typedef long long ll;
typedef long double ld;

//#include <ext/pb_ds/assoc_container.hpp>
//#include <ext/pb_ds/tree_policy.hpp>
//using namespace __gnu_pbds;
//typedef tree <ll, null_type, less_equal <ll>, rb_tree_tag, tree_order_statistics_node_update> os;

ll a[N], b[N], i, n, k, ans, kl, sm, sum;

int main()
{
//    in("input.txt");
//    out("output.txt");

    ios_base::sync_with_stdio(false);
    iostream::sync_with_stdio(false);
    cin.tie(NULL);
    cin >> n >> k;
    for (i = 1; i <= n; i++) cin >> a[i], sm += a[i];
    for (i = 1; i <= n; i++) cin >> b[i], sum += b[i];

    ans = 2e18;

    for (i = 1; i <= n; i++)
    {
        kl = b[i] - a[i];
        ans = min(ans, abs(sum - (kl * n + sm)));
    }
    cout << ans;
}

• Subtask 1: 0 / 11
• Subtask 2: 0 / 11
• Subtask 3: 0 / 11
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• Subtask 10: 0 / 11