Submission #74080011

Source Code Expand

#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef unsigned long long ull;
typedef __int128 lll;
typedef unsigned __int128 ulll;

void solve() {
    double d;
    cin >> d;
    d /= 2;
    d *= d;
    cout << fixed << setprecision(15) << acos(-1.0)*d;
}

int main() {
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);
    solve();
}

Submission Info

Submission Time
Task A - π
User t154654
Language C++23 (GCC 15.2.0)
Score 100
Code Size 383 Byte
Status AC
Exec Time 1 ms
Memory 3784 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 1 ms 3760 KiB
00_sample_01.txt AC 1 ms 3760 KiB
00_sample_02.txt AC 1 ms 3728 KiB
01_random_00.txt AC 1 ms 3664 KiB
01_random_01.txt AC 1 ms 3728 KiB
01_random_02.txt AC 1 ms 3760 KiB
01_random_03.txt AC 1 ms 3664 KiB
01_random_04.txt AC 1 ms 3784 KiB
01_random_05.txt AC 1 ms 3664 KiB
01_random_06.txt AC 1 ms 3684 KiB