Submission #45121

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
45121	2018-04-11 10:15:28	model_code	The grade (info1cup18_thegrade)	C++17	100 / 100	319 ms	4908 KiB

thegrade

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#include <iostream>
#include <algorithm>
#include <cassert>
#define MOD 1000000007LL
using namespace std;
long long fact[1000010], inv[1000010];
int frq[1000010];
long long put (long long n, long long p)
{
    long long rez = 1LL;
    for (long long i = 0LL; (1LL << i) <= p; i += 1LL)
    {
        if ((1LL << i) & p) rez *= n, rez %= MOD;
        n *= n;
        n %= MOD;
    }
    return rez;
}
int main ()
{
   // freopen ("input", "r", stdin);
    //freopen ("output4", "w", stdout);
 
 
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• Subtask 1: 10 / 10
• Subtask 2: 10 / 10
• Subtask 3: 10 / 10
• Subtask 4: 20 / 20
• Subtask 5: 15 / 15
• Subtask 6: 15 / 15
• Subtask 7: 20 / 20