Submission #2738046


Source Code Expand

#include <bits/stdc++.h>
#include <typeinfo>
#include <cxxabi.h>
#ifdef LOCAL
#include "dbgtoki.hpp"
#define DUMP(i) dump((string)TOSTRING(i), demangle(typeid(i).name()), __LINE__ , i) 
#else
#define DUMP(i)
#endif

using namespace std;
#define TOSTRING(x) #x
#define SZ(x) (int)(x).size()
#define REP(i,n) for(int i=0;i<(n);i++)
#define FOR(i,a,b) for(int i=(a);i<(b);i++)
#define ALL(s) (s).begin(), (s).end()
#define UNIQUE(v) v.erase( unique(v.begin(), v.end()) , v.end());
#define dis distance
#define so sort
#define rev reverse
#define pub push_back
#define sec second
#define fir first

typedef long long unsigned int llu;
typedef long long ll;
typedef vector<int> vi;
typedef vector<ll> vll;
typedef vector<vector <int> > vvi;
const int EPS = 1e-9;
const int MOD = 1e9+7;


int main (){
    cin.tie(0);
    ios::sync_with_stdio(false);
    int n;
    cin >> n;
    vi A(n);
    int sum = 0;
    REP(i,n){
        cin >> A[i];
        sum += A[i];
    }
    int ans = INT_MAX;
    int sum2 = 0;
    REP(i,n){
        sum2 += A[i];
        if(i+1 < n)ans = min(ans,abs(sum-2*sum2));
    }
    cout << ans << endl;
    return 0;
}

Submission Info

Submission Time
Task C - Splitting Pile
User Daylight
Language C++14 (GCC 5.4.1)
Score 0
Code Size 1188 Byte
Status WA
Exec Time 21 ms
Memory 1024 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 0 / 300
Status
AC × 2
AC × 7
WA × 9
Set Name Test Cases
Sample 00_example_01.txt, 00_example_02.txt
All 00_example_01.txt, 00_example_02.txt, 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
Case Name Status Exec Time Memory
00_example_01.txt AC 2 ms 256 KB
00_example_02.txt AC 1 ms 256 KB
01.txt WA 11 ms 640 KB
02.txt WA 5 ms 384 KB
03.txt AC 4 ms 384 KB
04.txt WA 14 ms 768 KB
05.txt WA 4 ms 384 KB
06.txt WA 21 ms 1024 KB
07.txt WA 21 ms 1024 KB
08.txt WA 21 ms 1024 KB
09.txt WA 21 ms 1024 KB
10.txt WA 21 ms 1024 KB
11.txt AC 1 ms 256 KB
12.txt AC 1 ms 256 KB
13.txt AC 18 ms 1024 KB
14.txt AC 1 ms 256 KB