Submission #1358321
Source Code Expand
using System; using System.IO; using System.Linq; using System.Text; using System.Collections.Generic; using System.Diagnostics; using Enu = System.Linq.Enumerable; public class Program { public void Solve() { int N = Reader.Int(); var A = Reader.IntArray(N); Console.WriteLine(A.Count(a => a % 2 == 1) % 2 == 0 ? "YES" : "NO"); } } class Entry { static void Main() { new Program().Solve(); } } class Reader { static TextReader reader = Console.In; static readonly char[] separator = { ' ' }; static readonly StringSplitOptions op = StringSplitOptions.RemoveEmptyEntries; static string[] A = new string[0]; static int i; static void Init() { Dispose(); A = new string[0]; } public static void Set(TextReader r) { Init(); reader = r; } public static void Set(string file) { Init(); reader = new StreamReader(file); } public static bool HasNext() { return CheckNext(); } public static string String() { return Next(); } public static int Int() { return int.Parse(Next()); } public static long Long() { return long.Parse(Next()); } public static double Double() { return double.Parse(Next()); } public static int[] IntLine() { return Array.ConvertAll(Split(Line()), int.Parse); } public static int[] IntArray(int N) { return Range(N, Int); } public static int[][] IntTable(int H) { return Range(H, IntLine); } public static string[] StringArray(int N) { return Range(N, Next); } public static string[][] StringTable(int N) { return Range(N, () => Split(Line())); } public static string Line() { return reader.ReadLine().Trim(); } public static T[] Range<T>(int N, Func<T> f) { var r = new T[N]; for (int i = 0; i < N; r[i++] = f()) ; return r; } public static void Dispose() { reader.Dispose(); } static string[] Split(string s) { return s.Split(separator, op); } static string Next() { CheckNext(); return A[i++]; } static bool CheckNext() { if (i < A.Length) return true; string line = reader.ReadLine(); if (line == null) return false; if (line == "") return CheckNext(); A = Split(line); i = 0; return true; } }
Submission Info
Submission Time | |
---|---|
Task | A - Addition |
User | eitaho |
Language | C# (Mono 4.6.2.0) |
Score | 300 |
Code Size | 2266 Byte |
Status | AC |
Exec Time | 72 ms |
Memory | 24540 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 300 / 300 | ||||
Status |
|
|
Set Name | Test Cases |
---|---|
Sample | sample1.txt, sample2.txt |
All | sample1.txt, sample2.txt, in1.txt, in10.txt, in11.txt, in12.txt, in2.txt, in3.txt, in4.txt, in5.txt, in6.txt, in7.txt, in8.txt, in9.txt, sample1.txt, sample2.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
in1.txt | AC | 71 ms | 20320 KB |
in10.txt | AC | 70 ms | 20320 KB |
in11.txt | AC | 21 ms | 11220 KB |
in12.txt | AC | 22 ms | 11220 KB |
in2.txt | AC | 71 ms | 20320 KB |
in3.txt | AC | 71 ms | 20320 KB |
in4.txt | AC | 71 ms | 22368 KB |
in5.txt | AC | 71 ms | 20320 KB |
in6.txt | AC | 71 ms | 22368 KB |
in7.txt | AC | 71 ms | 20320 KB |
in8.txt | AC | 72 ms | 24416 KB |
in9.txt | AC | 72 ms | 24540 KB |
sample1.txt | AC | 21 ms | 11220 KB |
sample2.txt | AC | 21 ms | 11220 KB |