Submission #872921

#	Time	Username	Problem	Language	Result	Execution time	Memory
872921		vjudge1	Labels (NOI20_labels)	C++17	0 / 100	49 ms	3408 KiB

Labels

#include <bits/stdc++.h>
using namespace std;
int main(){
	int N;
	cin>>N;
	int D[N-1];
	int diff=1;
	int mini=INT_MAX,maxe=-INT_MAX;
	for(int i=0; i<N-1; i++){
		cin>>D[i];
		diff+=D[i];
		if(diff>maxe){
			maxe=diff;
		}
		if(diff<mini){
			mini=diff;
		}
	}
	if(abs(mini-maxe)>=N-1){
		int soln=N-maxe;
		for(int i=0; i<N-1; i++){
			cout<<soln<<' ';
			soln+=D[i];
		}
		cout<<soln;
	}
	else if(mini==1-N){
		int soln=N;
		for(int i=0; i<N-1; i++){
			cout<<soln<<' ';
			soln+=D[i];
		}
		cout<<soln;
	}
	else if(maxe==N){
		int soln=1;
		for(int i=0; i<N-1; i++){
			cout<<soln<<' ';
			soln+=D[i];
		}
		cout<<soln;
	}
	else{
		cout<<-1;
	}
}

• Subtask 1: 0 / 7
• Subtask 2: 0 / 15
• Subtask 3: 0 / 25
• Subtask 4: 0 / 18
• Subtask 5: 0 / 35