Submission #1758728


Source Code Expand

#include<bits/stdc++.h>
using namespace std;
size_t ans;
string s;
int main(){
    cin>>s;
    for(size_t i{};i<s.size();++i)
        ans+=i*(s[i]=='U'?2:1)+(s.size()-i-1)*(s[i]=='U'?1:2);
    cout<<ans<<endl;
}

Submission Info

Submission Time
Task B - Evilator
User qcw
Language C++14 (GCC 5.4.1)
Score 400
Code Size 222 Byte
Status AC
Exec Time 5 ms
Memory 512 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 400 / 400
Status
AC × 2
AC × 12
Set Name Test Cases
Sample s1.txt, s2.txt
All 01.txt, 02.txt, 03.txt, 04.txt, 05.txt, 06.txt, 07.txt, 08.txt, 09.txt, 10.txt, s1.txt, s2.txt
Case Name Status Exec Time Memory
01.txt AC 5 ms 512 KB
02.txt AC 5 ms 512 KB
03.txt AC 5 ms 512 KB
04.txt AC 5 ms 512 KB
05.txt AC 5 ms 512 KB
06.txt AC 5 ms 512 KB
07.txt AC 5 ms 512 KB
08.txt AC 5 ms 512 KB
09.txt AC 1 ms 256 KB
10.txt AC 1 ms 256 KB
s1.txt AC 1 ms 256 KB
s2.txt AC 1 ms 256 KB