Submission #68318353

Source Code Expand

#include <bits/stdc++.h>
using namespace std;


int main() {
	double ans=0;
	string S;cin >> S;
	for (int i=0;i<S.length()-3;i++) {
		for (int j=3;i+j<=S.length();j++) {
			string T=S.substr(i, j);
			int Ts=0;
			for (int k=0;k<j;k++) Ts+=(T[k]=='t');
			ans = max(ans, (double)(Ts-2)/(j-2));
		}
	}
	printf("%.15lf", ans);
	return 0;
}

Submission Info

Submission Time
Task B - You're a teapot
User re_d2023zyh
Language C++ 20 (gcc 12.2)
Score 0
Code Size 356 Byte
Status WA
Exec Time 2207 ms
Memory 3828 KiB

Compile Error

Main.cpp: In function ‘int main()’:
Main.cpp:8:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::__cxx11::basic_string<char>::size_type’ {aka ‘long unsigned int’} [-Wsign-compare]
    8 |         for (int i=0;i<S.length()-3;i++) {
      |                      ~^~~~~~~~~~~~~
Main.cpp:9:33: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::__cxx11::basic_string<char>::size_type’ {aka ‘long unsigned int’} [-Wsign-compare]
    9 |                 for (int j=3;i+j<=S.length();j++) {
      |                              ~~~^~~~~~~~~~~~

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 0 / 200
Status
AC × 3
AC × 56
WA × 1
TLE × 7
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 AC 1 ms 3736 KiB
00-sample-02.txt AC 1 ms 3752 KiB
00-sample-03.txt AC 1 ms 3684 KiB
01-01.txt TLE 2207 ms 3332 KiB
01-02.txt TLE 2207 ms 3192 KiB
01-03.txt TLE 2207 ms 3176 KiB
01-04.txt TLE 2207 ms 3232 KiB
01-05.txt TLE 2207 ms 3204 KiB
01-06.txt TLE 2207 ms 3160 KiB
01-07.txt TLE 2207 ms 3252 KiB
01-08.txt AC 1 ms 3736 KiB
01-09.txt WA 1 ms 3744 KiB
01-10.txt AC 1 ms 3752 KiB
01-11.txt AC 1 ms 3740 KiB
01-12.txt AC 1 ms 3740 KiB
01-13.txt AC 1 ms 3732 KiB
01-14.txt AC 1 ms 3816 KiB
01-15.txt AC 1 ms 3620 KiB
01-16.txt AC 1 ms 3632 KiB
01-17.txt AC 1 ms 3812 KiB
01-18.txt AC 1 ms 3744 KiB
01-19.txt AC 1 ms 3812 KiB
01-20.txt AC 1 ms 3684 KiB
01-21.txt AC 1 ms 3720 KiB
01-22.txt AC 1 ms 3828 KiB
01-23.txt AC 1 ms 3676 KiB
01-24.txt AC 1 ms 3808 KiB
01-25.txt AC 1 ms 3752 KiB
01-26.txt AC 1 ms 3824 KiB
01-27.txt AC 1 ms 3620 KiB
01-28.txt AC 1 ms 3820 KiB
01-29.txt AC 1 ms 3752 KiB
01-30.txt AC 1 ms 3744 KiB
01-31.txt AC 1 ms 3740 KiB
01-32.txt AC 1 ms 3680 KiB
01-33.txt AC 1 ms 3644 KiB
01-34.txt AC 1 ms 3740 KiB
01-35.txt AC 1 ms 3820 KiB
01-36.txt AC 1 ms 3756 KiB
01-37.txt AC 1 ms 3688 KiB
01-38.txt AC 1 ms 3740 KiB
01-39.txt AC 1 ms 3692 KiB
01-40.txt AC 1 ms 3812 KiB
01-41.txt AC 1 ms 3740 KiB
01-42.txt AC 1 ms 3676 KiB
01-43.txt AC 1 ms 3644 KiB
01-44.txt AC 1 ms 3828 KiB
01-45.txt AC 1 ms 3652 KiB
01-46.txt AC 1 ms 3748 KiB
01-47.txt AC 1 ms 3688 KiB
01-48.txt AC 1 ms 3748 KiB
01-49.txt AC 1 ms 3744 KiB
01-50.txt AC 1 ms 3808 KiB
01-51.txt AC 1 ms 3740 KiB
01-52.txt AC 1 ms 3736 KiB
01-53.txt AC 1 ms 3816 KiB
01-54.txt AC 1 ms 3748 KiB
01-55.txt AC 1 ms 3744 KiB
01-56.txt AC 1 ms 3684 KiB
01-57.txt AC 1 ms 3620 KiB
01-58.txt AC 1 ms 3752 KiB
01-59.txt AC 1 ms 3740 KiB
01-60.txt AC 1 ms 3708 KiB
01-61.txt AC 1 ms 3744 KiB