Submission #74097938

Source Code Expand

#include <bits/stdc++.h>
using namespace std;
#define ll long long
const long double PI = acosl(-1);
int main(){
	ios_base::sync_with_stdio(false);
	cin.tie(nullptr);
	
	long double r,d;
	cin >> d;
	r = d/2;
	cout << fixed << setprecision(10) << PI*pow(r,2) << endl;	
	return 0;
}

Submission Info

Submission Time
Task A - π
User lightyrider
Language C++23 (GCC 15.2.0)
Score 100
Code Size 293 Byte
Status AC
Exec Time 2 ms
Memory 3884 KiB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 100 / 100
Status
AC × 3
AC × 10
Set Name Test Cases
Sample 00_sample_00.txt, 00_sample_01.txt, 00_sample_02.txt
All 00_sample_00.txt, 00_sample_01.txt, 00_sample_02.txt, 01_random_00.txt, 01_random_01.txt, 01_random_02.txt, 01_random_03.txt, 01_random_04.txt, 01_random_05.txt, 01_random_06.txt
Case Name Status Exec Time Memory
00_sample_00.txt AC 2 ms 3844 KiB
00_sample_01.txt AC 1 ms 3880 KiB
00_sample_02.txt AC 1 ms 3884 KiB
01_random_00.txt AC 1 ms 3836 KiB
01_random_01.txt AC 1 ms 3808 KiB
01_random_02.txt AC 1 ms 3752 KiB
01_random_03.txt AC 1 ms 3840 KiB
01_random_04.txt AC 1 ms 3876 KiB
01_random_05.txt AC 1 ms 3884 KiB
01_random_06.txt AC 1 ms 3876 KiB