oj.uz

Submission #487565

# Submission time Handle Problem Language Result Execution time Memory
487565 2021-11-16T08:11:26 Z Biaz Labels (NOI20_labels) C++17
0 / 100
 4 ms 972 KB 
#include <bits/stdc++.h>
#define int long long
#define Nanase_Kurumi_aka_menhera_chan_is_mine ios::sync_with_stdio(false);cin.tie(0);cout.tie(0);
#define pb push_back
#define pi pair<int, int>
#define ALL(i) i.begin(),i.end()
#define gcd(i,j) __gcd(i,j)
#define fi first
#define se second
#define INF 10000000000
#define eps 0.00000001
#define ist insert
//#define mod 1000000007
#define N 100005
#define M 1000005
#define DNE nullptr
#pragma GCC optimize("Ofast,unroll-loops,no-stack-protector,fast-math")
#pragma GCC optimize("O2")
using namespace std;
typedef long long ll;
int min(int a, int b){return a < b ? a : b;}
int max(int a, int b){return a > b ? a : b;}
bool isprime(int k){bool is=1 ; for ( int i = 2 ; i*i <= k ; i++ ) if ( k % i == 0 ) is = 0 ; return k>1?is:0;}
const double PI=acos(-1);
/*int read(){
   int s=0,w=1;
   char c=getchar();
   while (c<'0'||c>'9'){if (c=='-')w=-1;c=getchar();}
   while (c>='0'&&c<='9') s=s*10+c-'0',c=getchar();
   return s*w;
}*/

int n;
int a[N];
void sol(){
    cin >>n;
    int sum=0,mx=-INF,mn=INF;
    for (int i=1;i<n;i++)
        cin >>a[i];
    for (int i=1;i<n;i++){
        sum+=a[i];
        mx=max(mx,sum);
        mn=min(mn,sum);
    }
    mn=min(mn,0);
    if (mx-mn!=(n-1)) cout <<"-1";
    else{
        int d=n-mx;
        cout <<d<<" ";
        for (int i=1;i<n;i++)
            a[i]+=a[i-1],cout <<d+a[i]<<" ";
    }
}

signed main(){
    Nanase_Kurumi_aka_menhera_chan_is_mine
    int _=1;
    //cin >>_;
    while (_--)sol();

    return 0;
}

Subtask #1
0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Output is correct
2 Incorrect 0 ms 204 KB Output isn't correct
3 Halted 0 ms 0 KB -

Subtask #2
0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Output is correct
2 Incorrect 0 ms 204 KB Output isn't correct
3 Halted 0 ms 0 KB -

Subtask #3
0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Output is correct
2 Incorrect 0 ms 204 KB Output isn't correct
3 Halted 0 ms 0 KB -

Subtask #4
0 / 18.0

# Verdict Execution time Memory Grader output
1 Incorrect 4 ms 972 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #5
0 / 35.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Output is correct
2 Incorrect 0 ms 204 KB Output isn't correct
3 Halted 0 ms 0 KB -