Submission #1091500


Source Code Expand

/* You lost the game. */

#include <list>
#include <map>
#include <set>
#include <stack>
#include <queue>
#include <algorithm>
#include <sstream>
#include <iostream>
#include <cstdio>
#include <cmath>
#include <cstdlib>
#include <cstring>
#include <climits>
#include <cfloat>
#include <numeric>
#include <cassert>
#include <unordered_set>
#include <unordered_map>
#include <fstream>
#include <vector>

#define fin(i,n) for (int i = 0; i < n; i++)
#define fin2(i,a,b) for (int i = a; i < b; i++)

#define mp make_pair
#define mt make_tuple
#define pb push_back
#define mod 1000000009

#define si(n) scanf("%d", &n)
#define sii(n,m) scanf("%d %d", &n, &m)
#define siii(n,m,k) scanf("%d %d %d", &n, &m, &k)
#define sl(n) scanf("%lld", &n)
#define sll(n,m) scanf("%lld %lld", &n, &m)
#define slll(n,m,k) scanf("%lld %lld %lld", &n, &m, &k)
#define ss(s) scanf("%s", s)
#define sai(t,n) fin(i,n) { scanf("%d", &t[i]); }
#define sal(t,n) fin(i,n) { scanf("%lld", &t[i]); }

#define pi(n) printf("%d\n", n)
#define pc(n) printf("%c\n", n)
#define ps(s) printf("%s\n", s);
#define pii(n,m) printf("%d %d\n", n, m)
#define pl(n) printf("%lld\n", n)
#define pll(n,m) printf("%lld %lld\n", n, m)
#define pai(t,n) fin(i,n) { printf("%d ", t[i]); } printf("\n"); 
#define pal(t,n) fin(i,n) { printf("%lld ", t[i]); } printf("\n"); 

#define L long long int
#define D double
#define PII pair<int, int>
#define VPII vector<PII>
#define VL vector<L>
#define VI vector<int>
#define VVI vector<VI>

using namespace std;

int main() {
    int n, tab[100000];
    si(n);
    sai(tab, n);
    int ni = 0;
    fin(i, n) {
        if (tab[i] % 2 == 1) { ni++; }
    }
    if (ni % 2 == 0) { printf("YES"); }
    else { printf("NO"); }
    return 0;
    
} 

Submission Info

Submission Time
Task A - Addition
User noelnadal
Language C++14 (GCC 5.4.1)
Score 300
Code Size 1805 Byte
Status AC
Exec Time 14 ms
Memory 640 KB

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:63:10: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
     si(n);
          ^
./Main.cpp:39:47: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
 #define sai(t,n) fin(i,n) { scanf("%d", &t[i]); }
                                               ^
./Main.cpp:64:5: note: in expansion of macro ‘sai’
     sai(tab, n);
     ^

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 300 / 300
Status
AC × 2
AC × 14
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 640 KB
in10.txt AC 14 ms 640 KB
in11.txt AC 3 ms 256 KB
in12.txt AC 3 ms 256 KB
in2.txt AC 14 ms 640 KB
in3.txt AC 14 ms 640 KB
in4.txt AC 14 ms 640 KB
in5.txt AC 14 ms 640 KB
in6.txt AC 14 ms 640 KB
in7.txt AC 14 ms 640 KB
in8.txt AC 14 ms 640 KB
in9.txt AC 14 ms 640 KB
sample1.txt AC 3 ms 256 KB
sample2.txt AC 3 ms 256 KB