Submission #50083

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
50083	2018-06-07 13:36:52	chonka	Mate (COCI18_mate)	C++98	100 / 100	816 ms	29276 KiB

mate

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#include<iostream>
#include<stdio.h>
#include<string>
using namespace std ;
#define MAXN 2007
#define MOD 1000000007
int n ;
string a ;
int q ;
long long fac[ MAXN ] ;
long long invfac[ MAXN ] ;
int br[ MAXN ] ;
long long ans[ MAXN ][ 27 ][ 27 ] ;
long long fastpow ( long long x , long long st ) {
    long long ret = 1 ;
    while ( st != 0 ) {
        if ( ( st % 2 ) == 0 ) {
            st /= 2 ;
            x = ( x * x ) % MOD ;
        }
        else {
            st -- ;
            ret = ( ret * x ) % MOD ;
        }
    }
    return ret ;
 
 
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• Subtask 1: 100 / 100