Submission #1089821
Source Code Expand
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef vector<int> VI; typedef vector<VI> VVI; typedef vector<ll> VL; typedef vector<VL> VVL; typedef pair<int, int> PII; #define FOR(i, a, n) for (int i = (int)a; i < (int)n; ++i) #define REP(i, n) FOR(i, 0, n) #define ALL(x) x.begin(), x.end() #define MOD 1000000007 #define INF 1000000000 #define PI 3.14159265359 #define EPS 1e-12 int main(void) { double r1, r2; cin >> r1 >> r2; cout << fixed << setprecision(15) << (r1*r2)/(r1+r2) << endl; return 0; }
Submission Info
Submission Time | |
---|---|
Task | A - Equivalent Resistance |
User | ferin_tech |
Language | C++14 (GCC 5.4.1) |
Score | 100 |
Code Size | 567 Byte |
Status | AC |
Exec Time | 3 ms |
Memory | 256 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 100 / 100 | ||||
Status |
|
|
Set Name | Test Cases |
---|---|
Sample | sample_01.txt, sample_02.txt |
All | sample_01.txt, sample_02.txt, subtask1_01.txt, subtask1_02.txt, subtask1_03.txt, subtask1_04.txt, subtask1_05.txt, subtask1_06.txt, subtask1_07.txt, subtask1_08.txt, subtask1_09.txt, subtask1_10.txt, subtask1_11.txt, subtask1_12.txt, subtask1_13.txt, subtask1_14.txt, subtask1_15.txt, subtask1_16.txt, subtask1_17.txt, subtask1_18.txt, subtask1_19.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
sample_01.txt | AC | 3 ms | 256 KB |
sample_02.txt | AC | 2 ms | 256 KB |
subtask1_01.txt | AC | 3 ms | 256 KB |
subtask1_02.txt | AC | 2 ms | 256 KB |
subtask1_03.txt | AC | 2 ms | 256 KB |
subtask1_04.txt | AC | 2 ms | 256 KB |
subtask1_05.txt | AC | 2 ms | 256 KB |
subtask1_06.txt | AC | 2 ms | 256 KB |
subtask1_07.txt | AC | 3 ms | 256 KB |
subtask1_08.txt | AC | 3 ms | 256 KB |
subtask1_09.txt | AC | 2 ms | 256 KB |
subtask1_10.txt | AC | 3 ms | 256 KB |
subtask1_11.txt | AC | 2 ms | 256 KB |
subtask1_12.txt | AC | 3 ms | 256 KB |
subtask1_13.txt | AC | 2 ms | 256 KB |
subtask1_14.txt | AC | 2 ms | 256 KB |
subtask1_15.txt | AC | 2 ms | 256 KB |
subtask1_16.txt | AC | 2 ms | 256 KB |
subtask1_17.txt | AC | 2 ms | 256 KB |
subtask1_18.txt | AC | 2 ms | 256 KB |
subtask1_19.txt | AC | 3 ms | 256 KB |