Submission #1,686

2022-12-01 15:43:31

cpp11

Accepted 100/100

3ms

4080 KiB

#include <iostream>
#include <bits/stdc++.h>

using namespace std;

int main()
{
    int n;
    cin>>n;
    char s[n];
    int alsov=0;
    for(int i=0;i<n;i++)
    {
        cin>>s[i];
        if(s[i]=='_')
            alsov++;
    }
    long long int eredmeny=1;
    for(int i=0;i<alsov;i++)
    {
        eredmeny*=26-(n-alsov)-i;
    }
    cout<<eredmeny;

    return 0;
}

	Sum	Test	Verdict	Time	Memory
subtask1	0/0
		1	Accepted	3ms	1872 KiB
		2	Accepted	2ms	2064 KiB
subtask2	10/10
		3	Accepted	2ms	2216 KiB
		4	Accepted	2ms	2292 KiB
		5	Accepted	2ms	2524 KiB
subtask3	20/20
		6	Accepted	2ms	2688 KiB
		7	Accepted	2ms	2804 KiB
		8	Accepted	2ms	2900 KiB
		9	Accepted	2ms	3036 KiB
		10	Accepted	2ms	3232 KiB
		11	Accepted	2ms	3312 KiB
subtask4	30/30
		12	Accepted	2ms	3380 KiB
		13	Accepted	2ms	3380 KiB
		14	Accepted	2ms	3384 KiB
		15	Accepted	2ms	3516 KiB
		16	Accepted	2ms	3760 KiB
		17	Accepted	2ms	3836 KiB
subtask5	40/40
		18	Accepted	2ms	3912 KiB
		19	Accepted	2ms	3916 KiB
		20	Accepted	2ms	3876 KiB
		21	Accepted	2ms	4004 KiB
		22	Accepted	2ms	4000 KiB
		23	Accepted	2ms	4004 KiB
		24	Accepted	2ms	4080 KiB