Submission #239022

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
239022	2020-06-14 07:06:23	VEGAnn	Mate (COCI18_mate)	C++14	80 / 100	2088 ms	19756 KiB

mate

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#include <bits/stdc++.h>
#define i2 array<int,2>
#define PB push_back
#define all(x) x.begin(),x.end()
#define sz(x) ((int)x.size())
using namespace std;
typedef long long ll;
const int N = 2010;
const ll OO = 1e18;
const int md = int(1e9) + 7;
string s, st;
int n, C[N][N];
ll cnt[N][26], ans;
int sum(int x, int y){
    x += y;
    if (x >= md)
        x -= md;
    return x;
}
int mult(int x, int y) { return (1ll * x * y) % md; }
int main(){
    ios_base::sync_with_stdio(0); cin.tie(0);
#ifdef _LOCAL
    freopen("in.txt","r",stdin);
#endif // _LOCAL
 
 
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• Subtask 1: 80 / 100