Submission #1091708
Source Code Expand
#include <bits/stdc++.h>
using namespace std;
#define sim template < class c
#define ris return * this
#define dor > debug & operator <<
#define eni(x) sim > typename \
enable_if<sizeof dud<c>(0) x 1, debug&>::type operator<<(c i) {
sim > struct rge { c b, e; };
sim > rge<c> range(c i, c j) { return rge<c>{i, j}; }
sim > auto dud(c* x) -> decltype(cerr << *x, 0);
sim > char dud(...);
struct debug {
#ifdef LOCAL
~debug() { cerr << endl; }
eni(!=) cerr << boolalpha << i; ris; }
eni(==) ris << range(begin(i), end(i)); }
sim, class b dor(pair < b, c > d) {
ris << "(" << d.first << ", " << d.second << ")";
}
sim dor(rge<c> d) {
*this << "[";
for (auto it = d.b; it != d.e; ++it)
*this << ", " + 2 * (it == d.b) << *it;
ris << "]";
}
#else
sim dor(const c&) { ris; }
#endif
};
#define imie(...) " [" << #__VA_ARGS__ ": " << (__VA_ARGS__) << "] "
int n;
int tak, nie;
int main()
{
scanf("%d", &n);
for (int i=1; i<=n; i++)
{
int x;
scanf("%d", &x);
if (x&1)
nie++;
else
tak++;
}
if ((!tak && nie==1) || !(nie&1))
printf("YES\n");
else
printf("NO\n");
return 0;
}
Submission Info
Submission Time |
|
Task |
A - Addition |
User |
Stonefeang |
Language |
C++14 (GCC 5.4.1) |
Score |
300 |
Code Size |
1165 Byte |
Status |
AC |
Exec Time |
14 ms |
Memory |
256 KB |
Compile Error
./Main.cpp: In function ‘int main()’:
./Main.cpp:41:17: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%d", &n);
^
./Main.cpp:45:18: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%d", &x);
^
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 |
Case Name |
Status |
Exec Time |
Memory |
in1.txt |
AC |
14 ms |
256 KB |
in10.txt |
AC |
14 ms |
256 KB |
in11.txt |
AC |
2 ms |
256 KB |
in12.txt |
AC |
2 ms |
256 KB |
in2.txt |
AC |
14 ms |
256 KB |
in3.txt |
AC |
14 ms |
256 KB |
in4.txt |
AC |
14 ms |
256 KB |
in5.txt |
AC |
14 ms |
256 KB |
in6.txt |
AC |
14 ms |
256 KB |
in7.txt |
AC |
14 ms |
256 KB |
in8.txt |
AC |
14 ms |
256 KB |
in9.txt |
AC |
14 ms |
256 KB |
sample1.txt |
AC |
2 ms |
256 KB |
sample2.txt |
AC |
2 ms |
256 KB |