Submission #1436986
Source Code Expand
// // main.cpp // atcoder 009b tournament // // Created by zhangdenny on 2017/7/18. // Copyright © 2017年 Kirito. All rights reserved. // #include <functional> #include <algorithm> #include <exception> #include <stdexcept> #include <streambuf> #include <iterator> #include <string.h> #include <stdlib.h> #include <typeinfo> #include <valarray> #include <iostream> #include <sstream> #include <istream> #include <stdio.h> #include <climits> #include <clocale> #include <complex> #include <csetjmp> #include <csignal> #include <cstdarg> #include <cstddef> #include <ctype.h> #include <cassert> #include <cstdlib> #include <utility> #include <cstring> #include <numeric> #include <ostream> #include <cwctype> #include <fstream> #include <iomanip> #include <math.h> #include <bitset> #include <cctype> #include <string> #include <vector> #include <limits> #include <locale> #include <memory> #include <cerrno> #include <iosfwd> #include <cfloat> #include <cstdio> #include <cwchar> #include <cmath> #include <ctime> #include <deque> #include <queue> #include <stack> #include <list> #include <ios> #include <map> #include <set> #include <new> #define fi first #define se second #define pb push_back #define ll long long #define pii pair<int,int> using namespace std; const int maxn=100005; int n,co,c1,a[maxn]; vector<int> v[maxn]; ll mul2() { ll k=1,sum=1,m=0; while(m<co) { sum*=2; m=sum-1; k++; } return k; } int main() { cin>>n; int i=0; while(scanf("%d",a+i)!=EOF) { cin>>a[i]; if(a[i]==1) c1++; else co++; } ll ans=mul2(); if(ans>=c1) cout<<ans+1; else cout<<c1+1; return 0; }
Submission Info
Submission Time | |
---|---|
Task | B - Tournament |
User | vjudge1 |
Language | C++14 (GCC 5.4.1) |
Score | 0 |
Code Size | 1783 Byte |
Status | WA |
Exec Time | 26 ms |
Memory | 2560 KB |
Judge Result
Set Name | Sample | All | ||||||||
---|---|---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 800 | ||||||||
Status |
|
|
Set Name | Test Cases |
---|---|
Sample | s1.txt, s2.txt, s3.txt |
All | 01.txt, 02.txt, 03.txt, 04.txt, 05.txt, 06.txt, 07.txt, 08.txt, 09.txt, 10.txt, 11.txt, 12.txt, 13.txt, 14.txt, 15.txt, 16.txt, 17.txt, 18.txt, 19.txt, 20.txt, 21.txt, 22.txt, 23.txt, 24.txt, 25.txt, 26.txt, 27.txt, 28.txt, 29.txt, 30.txt, 31.txt, 32.txt, 33.txt, 34.txt, 35.txt, 36.txt, 37.txt, 38.txt, 39.txt, 40.txt, 41.txt, 42.txt, 43.txt, 44.txt, 45.txt, 46.txt, 47.txt, 48.txt, 49.txt, 50.txt, s1.txt, s2.txt, s3.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
01.txt | WA | 24 ms | 2560 KB |
02.txt | WA | 25 ms | 2560 KB |
03.txt | WA | 25 ms | 2560 KB |
04.txt | WA | 24 ms | 2560 KB |
05.txt | WA | 25 ms | 2560 KB |
06.txt | WA | 25 ms | 2560 KB |
07.txt | WA | 24 ms | 2560 KB |
08.txt | WA | 25 ms | 2560 KB |
09.txt | WA | 25 ms | 2560 KB |
10.txt | WA | 24 ms | 2560 KB |
11.txt | WA | 25 ms | 2560 KB |
12.txt | WA | 25 ms | 2560 KB |
13.txt | WA | 25 ms | 2560 KB |
14.txt | WA | 26 ms | 2560 KB |
15.txt | WA | 25 ms | 2560 KB |
16.txt | WA | 25 ms | 2560 KB |
17.txt | WA | 26 ms | 2560 KB |
18.txt | WA | 25 ms | 2560 KB |
19.txt | WA | 25 ms | 2560 KB |
20.txt | WA | 25 ms | 2560 KB |
21.txt | WA | 16 ms | 2560 KB |
22.txt | WA | 15 ms | 2560 KB |
23.txt | WA | 16 ms | 2560 KB |
24.txt | WA | 15 ms | 2560 KB |
25.txt | WA | 15 ms | 2560 KB |
26.txt | WA | 17 ms | 2560 KB |
27.txt | WA | 17 ms | 2560 KB |
28.txt | WA | 18 ms | 2560 KB |
29.txt | WA | 20 ms | 2560 KB |
30.txt | WA | 20 ms | 2560 KB |
31.txt | WA | 25 ms | 2560 KB |
32.txt | WA | 25 ms | 2560 KB |
33.txt | WA | 24 ms | 2560 KB |
34.txt | WA | 25 ms | 2560 KB |
35.txt | WA | 23 ms | 2560 KB |
36.txt | WA | 22 ms | 2560 KB |
37.txt | WA | 23 ms | 2560 KB |
38.txt | WA | 20 ms | 2560 KB |
39.txt | WA | 19 ms | 2560 KB |
40.txt | WA | 18 ms | 2560 KB |
41.txt | AC | 2 ms | 2560 KB |
42.txt | WA | 2 ms | 2560 KB |
43.txt | AC | 2 ms | 2560 KB |
44.txt | WA | 2 ms | 2560 KB |
45.txt | AC | 2 ms | 2560 KB |
46.txt | AC | 2 ms | 2560 KB |
47.txt | WA | 2 ms | 2560 KB |
48.txt | AC | 2 ms | 2560 KB |
49.txt | WA | 2 ms | 2560 KB |
50.txt | WA | 2 ms | 2560 KB |
s1.txt | AC | 2 ms | 2560 KB |
s2.txt | WA | 2 ms | 2560 KB |
s3.txt | AC | 2 ms | 2560 KB |