Submission #68338078

Source Code Expand

#include<bits/stdc++.h>
using namespace std;
int main()
{
    string t,s;
    cin>>t;
    double ans=0.00000000,slen=0.000000000,cnt=0.00000000;
    int i,j=0,len,flg=0,a;
    len=t.size();
    for(i=len-1;i>=0;i--){
        if(t[j]=='t'){
            a=i;
            break;
        }
    }
    for(i=0;i<a+1;i++){
        if(t[i]=='t'||flg==1){
            s[j]=t[i];
            flg=1;
            j++;
        }
    }
    slen=s.size();
    for(i=0;i<slen;i++){
        if(t[i]=='t'){
            cnt++;
        }
    }
    ans=(cnt*1.0-2.0)/(slen*1.0-2.0)+ans;
    cout<<fixed<<setprecision(10)<<ans<<endl;
    return 0;
}

Submission Info

Submission Time
Task B - You're a teapot
User yutoman2025
Language C++ 20 (gcc 12.2)
Score 0
Code Size 658 Byte
Status RE
Exec Time 77 ms
Memory 3904 KiB

Compile Error

Main.cpp: In function ‘int main()’:
Main.cpp:8:25: warning: ‘a’ may be used uninitialized [-Wmaybe-uninitialized]
    8 |     int i,j=0,len,flg=0,a;
      |                         ^

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 0 / 200
Status
WA × 3
AC × 8
WA × 45
RE × 11
Set Name Test Cases
Sample 00-sample-01.txt, 00-sample-02.txt, 00-sample-03.txt
All 00-sample-01.txt, 00-sample-02.txt, 00-sample-03.txt, 01-01.txt, 01-02.txt, 01-03.txt, 01-04.txt, 01-05.txt, 01-06.txt, 01-07.txt, 01-08.txt, 01-09.txt, 01-10.txt, 01-11.txt, 01-12.txt, 01-13.txt, 01-14.txt, 01-15.txt, 01-16.txt, 01-17.txt, 01-18.txt, 01-19.txt, 01-20.txt, 01-21.txt, 01-22.txt, 01-23.txt, 01-24.txt, 01-25.txt, 01-26.txt, 01-27.txt, 01-28.txt, 01-29.txt, 01-30.txt, 01-31.txt, 01-32.txt, 01-33.txt, 01-34.txt, 01-35.txt, 01-36.txt, 01-37.txt, 01-38.txt, 01-39.txt, 01-40.txt, 01-41.txt, 01-42.txt, 01-43.txt, 01-44.txt, 01-45.txt, 01-46.txt, 01-47.txt, 01-48.txt, 01-49.txt, 01-50.txt, 01-51.txt, 01-52.txt, 01-53.txt, 01-54.txt, 01-55.txt, 01-56.txt, 01-57.txt, 01-58.txt, 01-59.txt, 01-60.txt, 01-61.txt
Case Name Status Exec Time Memory
00-sample-01.txt WA 1 ms 3796 KiB
00-sample-02.txt WA 1 ms 3800 KiB
00-sample-03.txt WA 1 ms 3728 KiB
01-01.txt WA 1 ms 3792 KiB
01-02.txt WA 1 ms 3768 KiB
01-03.txt WA 1 ms 3596 KiB
01-04.txt WA 1 ms 3736 KiB
01-05.txt WA 1 ms 3792 KiB
01-06.txt WA 1 ms 3776 KiB
01-07.txt WA 1 ms 3720 KiB
01-08.txt WA 1 ms 3724 KiB
01-09.txt AC 1 ms 3800 KiB
01-10.txt WA 1 ms 3788 KiB
01-11.txt WA 1 ms 3900 KiB
01-12.txt WA 1 ms 3600 KiB
01-13.txt WA 1 ms 3900 KiB
01-14.txt WA 1 ms 3720 KiB
01-15.txt WA 1 ms 3800 KiB
01-16.txt RE 76 ms 3600 KiB
01-17.txt RE 75 ms 3572 KiB
01-18.txt WA 1 ms 3744 KiB
01-19.txt WA 1 ms 3792 KiB
01-20.txt RE 76 ms 3628 KiB
01-21.txt RE 75 ms 3672 KiB
01-22.txt WA 1 ms 3896 KiB
01-23.txt WA 1 ms 3792 KiB
01-24.txt WA 1 ms 3788 KiB
01-25.txt WA 1 ms 3688 KiB
01-26.txt AC 1 ms 3776 KiB
01-27.txt AC 1 ms 3732 KiB
01-28.txt AC 1 ms 3900 KiB
01-29.txt AC 1 ms 3716 KiB
01-30.txt WA 1 ms 3792 KiB
01-31.txt WA 1 ms 3800 KiB
01-32.txt WA 1 ms 3788 KiB
01-33.txt WA 1 ms 3804 KiB
01-34.txt WA 1 ms 3904 KiB
01-35.txt AC 1 ms 3776 KiB
01-36.txt WA 1 ms 3900 KiB
01-37.txt WA 1 ms 3812 KiB
01-38.txt WA 1 ms 3796 KiB
01-39.txt AC 1 ms 3600 KiB
01-40.txt WA 1 ms 3756 KiB
01-41.txt AC 1 ms 3800 KiB
01-42.txt RE 77 ms 3764 KiB
01-43.txt RE 75 ms 3660 KiB
01-44.txt RE 75 ms 3620 KiB
01-45.txt RE 76 ms 3672 KiB
01-46.txt WA 1 ms 3728 KiB
01-47.txt WA 1 ms 3792 KiB
01-48.txt WA 1 ms 3788 KiB
01-49.txt WA 1 ms 3712 KiB
01-50.txt WA 1 ms 3756 KiB
01-51.txt WA 1 ms 3780 KiB
01-52.txt WA 1 ms 3636 KiB
01-53.txt RE 76 ms 3588 KiB
01-54.txt RE 76 ms 3688 KiB
01-55.txt WA 1 ms 3776 KiB
01-56.txt WA 1 ms 3784 KiB
01-57.txt RE 75 ms 3640 KiB
01-58.txt WA 1 ms 3792 KiB
01-59.txt WA 1 ms 3732 KiB
01-60.txt WA 1 ms 3640 KiB
01-61.txt WA 1 ms 3660 KiB