Search is not available for this dataset
name stringlengths 2 88 | description stringlengths 31 8.62k | public_tests dict | private_tests dict | solution_type stringclasses 2
values | programming_language stringclasses 5
values | solution stringlengths 1 983k |
|---|---|---|---|---|---|---|
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
using namespace std;
int main() {
long long n;
cin >> n;
vector<long long> a_sum(n);
long long a;
long long kiyu = 0;
long long sum_m = 0;
long long sum_p = 0;
long long ans_m = 0;
long long ans_p = 0;
for (long long i = 0; i < n; i++) {
cin >> a;
kiyu += a;
a_su... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
using namespace std;
int main() {
int N;
cin >> N;
vector<int> a(N);
for (int i = 0; i < N; i++) {
cin >> a.at(i);
}
int sum = a.at(0);
bool p = false;
bool n = false;
int num = 0;
if (a.at(0) > 0) {
p = true;
for (int i = 1; i < N; i++) {
sum += a.at(i);
... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <iostream>
#include <vector>
#include <string>
#include <cstring>
#include <math.h>
#include <limits.h>
#include <map>
#include <algorithm>
#include <functional>
using namespace std;
int main() {
int n;
vector<long long> A;
int j;
bool is_plus;
long long ans = 0;
long lo... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
using namespace std;
constexpr long long MOD = 1e9 + 7;
int dx[8] = {1, 0, -1, 0, 1, 1, -1, -1};
int dy[8] = {0, 1, 0, -1, 1, -1, 1, -1};
long long A, B, C, D, E, F, G, H, N, M, L, K, P, Q, R, W, X, Y, Z;
string S, T;
long long ans = 0;
template <typename T>
istream &operator>>(istream &is, vec... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
using namespace std;
int main(){
int n;
cin >> n;
int d[n];
for(int i=0;i<n;i++) {
cin >> d[i];
}
int count=0;
int sum=d[0];
int f =0;
if(d[0]>0){
f=-1;
}
if(d[0]<0){
f=1;
}
for(int i=1;i<n;i++){
sum+=d[i];
if(sum>0){
if(f==1){
f=-1;
continue;
}
if(f==-1){
count... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
using namespace std;
int main() {
ios_base::sync_with_stdio(false);
cin.tie(NULL);
cout.tie(NULL);
int n;
cin >> n;
int a[n];
long long int s = 0;
long long int ans = INT_MAX;
int i;
for (i = 0; i < n; i++) cin >> a[i];
s = a[0];
long long int p = 0;
if (s > 0) {
f... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | if(a[0]==0){
ans1++;
sum0=1;
}else{
sum0=a[0];
}
REP(i,1,n){
sum1=sum0+a[i];
if(sum1*sum0<0){
}else if(sum1*sum0>0){
ans1+=abs(sum1)+1;
sum1=-1*sum0/abs(sum0);
}else{
ans1++;
sum1=-1*sum0/abs(sum0);
}
sum0=sum1;
} |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
signed main() {
long long n;
std::cin >> n;
std::vector<long long> a(n);
for (long long i = 0; i < (n); i++) std::cin >> a[i];
const long long INF = 1e18;
long long mincount = INF;
for (long long x = 0; x < (2); x++) {
long long sum = a[0];
long long count = 0;
if (sum... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | python2 | n = input()
a = map(int ,raw_input().split())
if a[0] > 0:
sign = 1
if a[0] < 0:
sign = -1
c = 0
sum = a[0]
for i in xrange(1,n):
temp = a[i]+sum
if temp == 0 and sum > 0:
c += 1
sum = -1
continue
if temp == 0 and sum < 0:
c += 1
sum = 1
continue
i... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
using namespace std;
int main() {
int n;
cin >> n;
int a[n];
for (int i = 0; i < n; i++) cin >> a[i];
int ans_a = 0, sum_a = 0;
for (int i = 0; i < n; i++) {
sum_a += a[i];
if ((i % 2 != 0) && (sum_a >= 0)) {
ans_a += abs(sum_a) + 1;
sum_a -= abs(sum_a) + 1;
... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
using namespace std;
typedef vector<vector<int> > vii;
int main() {
cin.tie(nullptr);
ios::sync_with_stdio(false);
long long n;
cin >> n;
vector<long long> a(n);
for (int i = 0; i < (int)n; i++) cin >> a[i];
long long sum = a[0], op_cnt = 0;
for (int i = (int)1; i < (int)n; i++)... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | python3 | # coding: utf-8
# Here your code
N = int(input())
a = [int(i) for i in input().split()]
result = 0
before_sum =a[0]
after_sum =a[0]
for i in range(1,N):
before_sum = after_sum
after_sum = before_sum + a[i]
if before_sum * after_sum > 0:
if after_sum < 0:
result += 1 - after_sum
... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
using namespace std;
int main() {
int n;
cin >> n;
vector<int> a(n);
int ju = 0;
for (int i = 0; i < (int)(n); i++) {
cin >> a[i];
if (i % 2 == 0 && a[i] >= 0) ju++;
if (i % 2 == 1 && a[i] < 0) ju++;
}
long long int sum = 0, ans = 0;
if (ju >= n / 2) {
for (int i... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | python3 | n = int(input())
a = list(map(int, input().split()))
sum = a[0]
change = 0
for i in range(1,n):
val = 0
tempsum = sum+a[i]
if sum < 0 and tempsum <=0:
val = 1 - tempsum
if sum > 0 and tempsum >=0:
val = -1 - tempsum
sum = tempsum + val
change += abs(val)
print(change) |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | java | import java.util.Scanner;
class Main {
int n;
int[] a;
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
Main m = new Main(sc);
m.solve();
sc.close();
}
Main(Scanner sc) {
n = sc.nextInt();
a = new int[n];
for(int i=0;i<n;i++){
a[i] = sc.nextInt();
}
}
void solv... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
using namespace std;
const double PI = 3.1415926535897932384626433832795;
int dx[4] = {1, 0, -1, 0};
int dy[4] = {0, 1, 0, -1};
bool isDiffer(long long a, long long b) {
if (b == 0) return false;
if (((a > 0) && (b < 0)) || ((a < 0) && (b > 0)))
return true;
else
return false;
}
i... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | UNKNOWN | require 'prime'
include Math
def max(a,b); a > b ? a : b end
def min(a,b); a < b ? a : b end
def swap(a,b); a, b = b, a end
def gif; gets.to_i ... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | python3 | #例の答えはあってる。
n=int(input())
x=list(map(int,input().split()))
k=x[0]
s=""
if x[0]>0:
s="True"
else:
s="Folus"
l=0
for i in range(1,n):
k+=x[i]
if k>=0 and s=="True":
l+=k+1
k=-1
s="Folus"
elif k<=0 and s=="Folus":
l+=k*(-1)+1
k=1
s="True"
else:
if s=="True":
s="Folus"
... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | python3 | import copy
n=int(input())
a=list(map(int,input().split()))
b=copy.copy(a)
ct1=0
if a[0]<=0:
a[0]=1
ct1+=1-a[0]
for i in range(1,n):
if i%2==1:
if sum(a[0:i+1])>=0:
ct1+=sum(a[0:i+1])+1
a[i]=-sum(a[0:i])-1
else:
if sum(a[0:i+1])<=0:
ct1+=1-sum(a[0:i+1])
a[i]=-sum(a[0:i])+1
ct2=... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | python3 | # coding: utf-8
import math
if __name__ == "__main__":
n = int(input())
nums = list(map(int, input().split()))
acm = nums[0]
counts = 0
for num in nums[1:]:
if acm * (acm+num)>0:
counts += abs(acm+num)+1
acm = -acm//abs(acm)
elif acm * (acm+num)<0:
acm = acm+num
else:
if acm == 0:
counts ... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
using namespace std;
int32_t main() {
uint64_t N;
cin >> N;
long long total, sign;
unsigned long long count;
cin >> total;
if (total == 0) {
total = 1;
sign = 1;
count = 1;
} else {
sign = total / abs(total);
count = 0;
}
for (uint64_t i = 1; i < N; i++) {
... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
#define rep(i,n) for(int i=0;i<(int)(n);i++)
#define rrep(i,n) for(int i=(int)(n-1);i>=0;i--)
#define FOR(i,n,m) for(int i=n;i<=(int)(m);i++)
#define RFOR(i,n,m) for(int i=(int)(n);i>=m;i--)
#define all(x) (x).begin(),(x).end()
#define sz(x) int(x.size())
typedef long long ll;
const int INF = 1... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | UNKNOWN | function Main(s) {
var s = s.split("\n");
var n = parseInt(s[0], 10);
var a = s[1].split(" ").map(e => parseInt(e, 10));
var acc = 0, cnt = 0, arr = [];
for (var i = 0; i < n; i++) {
acc += a[i];
if (i === 0) {
if (acc === 0) {
if (a[i + 1] >= 0) {
acc--;
cnt++;
... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
using namespace std;
long long res, standard, n, a[100000], sum;
long long ans = 1000000000000000LL;
int get_sign(int x) {
if (0 < x)
return 1;
else if (x < 0)
return -1;
else
return 0;
}
int main() {
cin >> n;
for (int i = 0; i < n; ++i) cin >> a[i];
res = 0, standard =... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
using namespace std;
using ll = long long;
using vpii = vector<pair<int, int>>;
using vpll = vector<pair<ll, ll>>;
int main(void) {
int N;
cin >> N;
vector<ll> A(N);
for (int i = 0; i < N; i++) cin >> A[i];
ll ans = 0;
ll cur = A[0];
if (cur == 0) {
ans++;
int i = 1;
w... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
using namespace std;
int f(vector<int> a, int sign) {
int ans = 0;
if (sign > 0 && a.at(0) <= 0) {
ans += -a.at(0) + 1;
a.at(0) += -a.at(0) + 1;
}
if (sign < 0 && a.at(0) >= 0) {
ans += a.at(0) + 1;
a.at(0) -= a.at(0) + 1;
}
int sum = a.at(0);
for (int i = 1; i < a... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
using namespace std;
int main() {
int n, a;
cin >> n;
int ans = 0;
vector<int> vec(n);
for (int i = 0; i < n; i++) {
cin >> a;
vec.at(i) = a;
}
int now1 = 0, now2 = 0, cnt1 = 0, cnt2 = 0;
for (int i = 0; i < n; i++) {
now1 += vec[i];
now2 += vec[i];
if (now1 ... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | python3 | n = int(input().strip())
A = list(map(int, input().strip().split(" ")))
def solver(_sign):
s = A[0]
count = 0
if _sign and s <= 0: # head is positive
count += abs(s) + 1
s = 1
elif s >= 0: # head is negative
count += abs(s) + 1
s = -1
for a in A[1:]:
prev =... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
using namespace std;
int main() {
long long int n, sum = 0, f = 0, ans = 0;
cin >> n;
vector<long long int> a(10000000);
for (int i = 0; i < n; i++) {
cin >> a[i];
}
sum += a[0];
if (sum > 0) {
f = -1;
} else if (sum < 0) {
f = 1;
} else {
if (a[1] < 0) {
... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | UNKNOWN | #include <bits/stdc++.h>
int main() {
int n, a[100010];
long sgn, cont = 0, ans = 0;
scanf("%d", &n);
for (int i = 0; i < n; i++) {
scanf("%d", &a[i]);
}
cont += a[0];
if (cont > 0)
sgn = 1;
else if (cont < 0)
sgn = -1;
else {
ans++;
int i = 0;
for (; a[i] == 0; i++) {
sg... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | python3 | n = int(input())
a = [int(i) for i in input().split()]
ans1 = ans2 = 0
s = s2 = a[0]
if a[0] < 0:
s = 1
ans1 = -a[0] + 1
if a[0] > 0:
s2 = -1
ans2 = a[0] + 1
for i in range(1, len(a)):
s += a[i]
if i % 2 == 1 and s >= 0:
ans1 += s + 1
s = -1
elif i % 2 == 0 and s <= 0:
... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
using namespace std;
int main() {
int N;
cin >> N;
vector<int> S(N + 1);
for (int i = 1; i <= N; ++i) {
cin >> S[i];
S[i] += S[i - 1];
}
int ians = (1 << 30);
for (int j = -1; j <= 1; j += 2) {
vector<int> S_(S);
int ans = 0;
int add = 0;
int sign = j;
... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | python3 | input()
a = list(map(int, input().split()))
s = a[0]
ret = 0
for i in a[1:]:
if s * i > 0:
t = s + i
k = 1 if t > 0 else -1
ret += k * t + 1
s = -k
else:
if s * (s+i) < 0:
s = s+i
else:
ret += s+i+1
s = -1 if s > 0 else 1
print(ret) |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
using namespace std;
long long a[200005] = {0};
int main() {
long long n, i;
cin >> n;
for (i = 1; i <= n; i++) {
scanf("%lld", &a[i]);
}
long long sum1 = 0, sum2 = 0;
long long ans1 = 0, ans2 = 0;
sum1 += a[1], sum2 += a[1];
for (i = 2; i <= n; i++) {
sum1 += a[i];
... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | UNKNOWN | package main
import "fmt"
func main() {
var n int
fmt.Scan(&n)
sum := 0
cnt := 0
plus := false
a := make([]int, n)
for i := 0; i < n; i++ {
fmt.Scan(&a[i])
}
var base int
for i :=0; i <n; i++ {
if a[i] != 0 {
base = i
break
}
}
if base % 2 == 0 {
plus = true
} else {
plus = false
}
i... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
using namespace std;
int main() {
int n;
cin >> n;
vector<int> a(n);
for (int &x : a) {
cin >> x;
}
bool plus;
long sum = 0;
int count_plus = 0;
plus = false;
for (int i = 0; i < n; i++) {
plus = !plus;
sum += a.at(i);
if (plus) {
if (sum > 0) {
... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | python3 | n = int(input())
al = list(map(int, input().split()))
m = n//2
mm = n % 2
temp = al[0]
res = 0
def ddd(temp,al,m,mm,res):
if temp > 0 and mm ==1:
for i in range(1,m+1):
temp +=al[i*2-1]
if temp <0:
pass
else:
res += temp+1
... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | python3 | def z(s,l):
for i in range(n-1):
r=l+a[i+1]
if r*l>=0:
if l<=0:
s+=1-r
r=1
else:
s+=1+r
r=-1
l=r
return s
n=int(input())
a=list(map(int,input().split()))
s1=0
l1=a[0]
if a[0]<=0:
s1=1-a[0]
l1=1
s2=0
l2=a[0]
if a[0]>=0:
s1=a[0]-1
l1=-1
print(min(z(s1,l1),z(s2,l2))) |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
std::vector<int> seq, sum;
int main() {
int n;
std::cin >> n;
seq.resize(n);
sum.resize(n);
std::cin >> seq[0];
sum[0] = seq[0];
for (int i = 1; i < n; i++) {
std::cin >> seq[i];
sum[i] = sum[i - 1] + seq[i];
}
bool is_plus = true;
long ans = 0;
long dif = 0;
if ... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <cstdio>
#include <algorithm>
using namespace std;
int main(){
int n;
scanf("%d", &n);
int a[n];
for (int i = 0; i < n; i++) scanf(" %d", &a[i]);
int S = a[0];
int j = 0;
for (int i = 1; i < n; i++){
if (S * (S+a[i]) < 0){
S += a[i];
}
else if ... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | python3 | def main():
n = int(input())
A = list(map(int, input().split()))
res = 0
sums = []
for i in range(n):
if i == 0:
sums.append(sum(A[:i]) + A[i])
if A[i] == 0:
index = -1
for j in range(n):
if A[j] != 0:
... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
using namespace std;
int main() {
int N;
cin >> N;
vector<long long> A(N);
for (int i = 0; i < N; i++) {
cin >> A[i];
}
vector<long long> S1(N);
vector<long long> S2(N);
S1[0] = A[0];
S2[0] = 0;
int cnt1 = 0;
int cnt2 = 0;
for (int i = 0; i < N; i++) {
if (i) {
... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | python3 | N = int(input())
A = list(map(int,input().split()))
ans1,ans2 = 0,0
res = A[0]
for i in range(1,N):
res += A[i]
if i%2==1:
if res >= 0:
ans1 += res+1
res = -1
else:
if res <= 0:
ans1 -= res-1
res = 1
res = A[0]
for i in range(1,N):
res +=... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
using namespace std;
int main() {
int n;
long long A[100010] = {};
bool flag = false;
long long tmp, sum;
long long ans[] = {0, 0};
cin >> n;
for (int i = 0; i < n; i++) cin >> A[i];
if (A[0] == 0) {
flag = true;
A[0] = 1;
ans[0]++;
}
tmp = 0, sum = 0;
for (int... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
using namespace std;
int main(void) {
int n;
cin >> n;
int a[n], c[n];
for (int i = 0; i < n; i++) cin >> a[i];
for (int i = 0; i < n; i++) c[i] = a[i];
int count = 0, count2 = 0, sum = 0;
for (int i = 0; i < n; i++) {
if (i % 2 == 0) {
if (sum + a[i] <= 0) {
int... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
using namespace std;
const int INF = 1e9;
const int MOD = 1e9 + 7;
const long long LINF = 1e18;
long long n;
vector<long long> a;
long long count(long long sum) {
long long cnt = 0;
for (long long i = 1; i < n; ++i) {
if (sum > 0) {
sum += a[i];
if (sum >= 0) {
cnt +... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
using namespace std;
int N;
vector<int> a;
int solve(bool b) {
long long count = 0;
long long sum = a[0];
if (a[0] == 0) {
sum = b ? 1 : -1;
count++;
} else if (b && a[0] < 0) {
sum = 1;
count = 1 - a[0];
} else if (!b && a[0] > 0) {
sum = -1;
count = a[0] + 1;... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | python3 | import numpy as np
n = int(input())
L = np.array([int(i) for i in input().split()])
count = 0
s = L[0]
#if L[0] == 0:
# if L[1] > 0:
# L[0] = -1
# else:
# L[0] = 1
# count += 1
# print(L)
loopnum = n//2
if n%2 == 0:
loopnum -= 1
#+-+-...
for i in range(loopnum):
s = s + L[2*i+1]
if s >= 0:
s... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
using namespace std;
const long long MOD = 1e9 + 7;
const long long INF = 1e18;
signed main() {
cin.tie(nullptr);
ios::sync_with_stdio(false);
long long n, ans1 = 0, ans2 = 0, sum1 = 0, sum2 = 0;
cin >> n;
vector<long long> a(n);
for (long long i = 0; i < n; i++) {
cin >> a[i];
... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | python3 | def solve():
n = int(input())
a = list(map(int, input().split()))
i = 0
sum = 0
ans = 0
for i in range(n-1):
sum += a[i]
if sum > 0 and sum+a[i+1] > 0:
tmp = -1 - sum
ans += abs(tmp - a[i+1])
a[i+1] = tmp
elif sum < 0 and sum+a[i+1]... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | python3 | import copy
n = int(input())
a = [int(i) for i in input().split()]
b=a.copy()
s0p = a[0]
s0n = b[0]
countp = 0
countn = 0
if a.count(0)==n:
print(2*n+1)
exit()
"""
if s0p<=0:
while s0p<=0:
s0p+=1
countp+=1
if s0n>=0:
while s0n>=0:
s0n-=1
countn+=1
"""
for i in range(1,n):
s1 = s0p+a[i]
if ... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
using namespace std;
int main() {
int N;
cin >> N;
vector<long long> A(N);
for (int i = 0; i < N; i++) {
cin >> A[i];
}
long long sum = 0;
long long cnt1 = 0;
for (int i = 0; i < N; i++) {
sum += A[i];
if (i % 2 == 0 && sum <= 0) {
cnt1 += 1 - sum;
sum = ... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
using namespace std;
int sign(int a) {
if (a > 0)
return 1;
else if (a < 0)
return -1;
else
return 0;
}
int main(void) {
int n;
cin >> n;
int sum = 0, s = 1;
int a;
int num = 0;
for (int i = 0; i < n; i++) {
cin >> a;
sum += a;
if (i != 0 && (sign(s) ==... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | python3 |
def read_input():
n = int(input())
alist = list(map(int, input().split()))
return n, alist
def get_sign(x):
if x > 0:
return 1
elif x < 0:
return -1
return 0
def submit():
n, alist = read_input()
s = alist[0]
sign = get_sign(s)
edit = 0
for a in alist[1:]:... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
using namespace std;
int main() {
int n;
cin >> n;
vector<int> a(n);
vector<int> s(n);
for (int &x : a) {
cin >> x;
}
s.at(0) = a.at(0);
for (int i = 1; i < n; i++) {
s.at(i) = s.at(i - 1) + a.at(i);
}
int count = 0;
if (a.at(0) == 0) {
a.at(0)++;
count++;
... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
unsigned solve(unsigned N, const std::vector<long> &a, int flag) {
unsigned c = 0;
long s = 0;
for (unsigned n = 0; n < N; ++n) {
long b = s + a[n];
if (n % 2 == flag) {
if (b <= 0) {
c += std::abs((+1) - b);
s = +1;
} else {
s = b;
}
... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
using namespace std;
int main() {
int n;
cin >> n;
int a[n];
for (int i = 0; i < n; i++) {
cin >> a[i];
}
int c1 = 0, s1 = 0, c2 = 0, s2 = 0;
for (int i = 0; i < n; i++) {
s1 += a[i];
s2 += a[i];
if (i % 2 == 0) {
if (s1 <= 0) {
c1 += 1 - s1;
... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
using namespace std;
int main() {
int n;
cin >> n;
vector<long long> a(n);
for (int i = 0; i < n; i++) {
cin >> a[i];
}
long long ans = 0;
if (a[0] == 0) {
a[0] = 1;
long long total = a[0];
long long temp;
long long ans1 = 0;
ans1++;
for (int i = 1; i <... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
#pragma GCC target("avx2")
#pragma GCC optimize("O3")
#pragma GCC optimize("unroll-loops")
using namespace std;
using vl = vector<long long>;
using vvl = vector<vector<long long>>;
using vs = vector<string>;
const int mod = 1000000007;
class mint {
public:
long long x;
mint(long long x = 0... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
using namespace std;
int main() {
int n;
int a[100000];
cin >> n;
for (int i = 0; i < n; i++) {
cin >> a[i];
}
int cnt = 0;
int sum = 0;
for (int i = 0; i < n; i++) {
if (sum + a[i] == 0) {
cnt++;
if (i == 0) {
sum = a[1] > 0 ? -1 : 1;
} else {
... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | python3 | import numpy as np
N = int(input())
a_s = input().split()
for i in range(N):
a_s[i] = int(a_s[i])
a_s = np.array(a_s)
def get_sign(x):
if x>0:
return +1
elif x<0:
return -1
else:
return 0
ans = 0
S0 = None
for i,a in enumerate(a_s):
if i==0:
S = a
if S == ... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | UNKNOWN | N = gets.to_i
a = gets.split.map(&:to_i)
# 偶数番目を負に
ans_even = 0
a_even = a.dup
# 奇数番目を負に
ans_odd = 0
a_odd = a.dup
if a_even[0] >= 0
while a_even[0] > 0
a_even[0] -= 1
ans_even += 1
end
elsif a_odd[0] <= 0
while a_odd[0] < 0
a_odd[0] += 1
ans_odd += 1
end
end
sum_even = ... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | python3 | n=int(input())
a=list(map(int,input().split()))
now=a[0]
flag=abs(a[0])//a[0]
c=0
#print(c,flag)
for i in range(1,n):
tmp=now+a[i]
if not tmp*flag<0:
c+=abs(flag*-1-tmp)
now=flag*-1
else:
now=tmp
flag*=-1
#print(c,flag)
print(c) |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
using namespace std;
const double PI = 3.1415926535897932384626433832795;
int dx[4] = {1, 0, -1, 0};
int dy[4] = {0, 1, 0, -1};
bool isDiffer(long long a, long long b) {
if (b == 0) return false;
if (((a > 0) && (b < 0)) || ((a < 0) && (b > 0)))
return true;
else
return false;
}
i... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | UNKNOWN | n = gets.to_i
arr = gets.chomp.split(" ").map(&:to_i)
count = 0
def check(i,arr)
if arr[i] > 0
arr[1] -= 1
elsif arr[i] < 0
arr[1] += 1
else
if i == arr.size - 1
arr[1] += 1
return
end
check(i+1,arr)
end
end
num = arr[0] + arr[1]
if num == 0
if arr[2] > 0
arr[1] -= 1
... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include"bits/stdc++.h"
using namespace std;
int main(){
int n;
cin>>n;
vector<int> x;
int temp,ans=0;
for(int i=0;i!=n;++i){
cin>>temp;
x.push_back(temp);
}
if(!x[0]){
x[0]=1;
++ans;
int val,ind;
for(int i=0;i!=n;++i){
if(!x[i]){
val=x[i];
ind=i;
break;
}
}
if((val>0 && ind%2) ... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | UNKNOWN | using System;
using System.Collections.Generic;
using System.Linq;
using System.Numerics;
using static System.Math;
using static AtCoderTemplate.MyExtensions;
using static AtCoderTemplate.MyInputOutputs;
using static AtCoderTemplate.MyNumericFunctions;
using static AtCoderTemplate.MyAlgorithm;
namespace AtCoderTemplat... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | python3 | n = int(input())
original_A = [int(x) for x in input().split()]
ans = []
for k in range(2):
A = original_A.copy()
count = 0
if k%2:
if A[0] >= 0:
A[0] = -1
count += (abs(A[0]) +1)
else:
if A[0] < 0:
A[0] = 1
count += (abs(A[0]) +1)
... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
using namespace std;
using vi = vector<int>;
using vvi = vector<vi>;
using vvvi = vector<vvi>;
using ll = long long;
using vll = vector<ll>;
using vvll = vector<vll>;
using vvvll = vector<vvll>;
using vb = vector<bool>;
using vvb = vector<vb>;
using mii = map<int, int>;
using pqls = priority_qu... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | UNKNOWN | import System.IO
import Control.Monad
import Data.List
main = do
n <- getLine
as <- fmap read . words <<= getLine
putStrLn . show . head . [xs | xs <- iterate mani as, jouken n xs]
mani [] = []
mani [a] = [a-1, a+1]
mani (a:as) = [(a-1) : x | x <- mani as] ++ [(a+1) : x | x <- mani as]
subsum xs j = sum . take j... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | python3 | import sys
n = int(input())
a = [int(n) for n in input().split()]
sum = [0]*n
sum[0] = a[0]
ans = 0
for i in range(1,n):
sum[i] = sum[i-1]
while((sum[i]+a[i])*sum[i-1] >= 0):
if(sum[i-1] > 0):
ans+=sum[i-1] + a[i]+1
a[i]-=sum[i-1] + a[i]+1
else:
ans+=1 - sum[i... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | python3 | n = int(input())
a = list(map(int, input().split()))
d1 = [0] * (n + 1)
d2 = [0] * (n + 1)
ans1 = 0
ans2 = 0
for i in range(n):
d1[i+1] += d1[i] + a[i]
d2[i+1] += d2[i] + a[i]
# - + - + - の順番
for i in range(n):
d1[i+1] = d1[i] + a[i]
if(i % 2 == 0 and d1[i+1] >= 0):
ans1 += abs(d1[i+1])+1
... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
using namespace std;
using ll = int64_t;
int dx[] = {1, 0, -1, 0};
int dy[] = {0, 1, 0, -1};
int DX[] = {1, 1, 0, -1, -1, -1, 0, 1};
int DY[] = {0, -1, -1, -1, 0, 1, 1, 1};
int n;
ll a[100010];
ll hoge() {
ll ans = 0;
ll temp = 0;
for (int(i) = 0; (i) < (n); (i)++) {
if (temp > 0 && t... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | python3 | n = int(input())
a = list(map(int,input().split()))
res = 0
sum = 0
for i in range(n - 1):
sum += a[i]
if sum * (sum+a[i+1]) >= 0:
if sum > 0:
temp = -1 - sum-a[i+1]
a[i+1] += temp
res += abs(temp)
else:
temp = 1 - sum-a[i+1]
a[i+1] += temp
res += temp
print(res) |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | python3 |
def read_input():
n = int(input())
alist = list(map(int, input().split()))
return n, alist
def get_sign(x):
if x > 0:
return 1
elif x < 0:
return -1
return 0
def submit():
n, alist = read_input()
s = alist[0]
sign = get_sign(s)
edit = 0
for a in alist[1:]:... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | python3 | n = int(input())
a = list(map(int,input().split()))
ttl = a[0]
cst = 0
if a[0]>0:
flg = 1
elif a[0] == 0:
for i in range(1,n):
if a[i]==0:
continue
elif a[i]>0:
cst += 1
ttl -= 1
flg = -1
break
elif a[i]<0:
cst += ... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
using namespace std;
using ll = long long;
using P = pair<int, int>;
int main() {
int n;
cin >> n;
vector<int> a(n);
for (int i = 0; i < (n); ++i) cin >> a[i];
int sum = 0;
int sign = 1;
int ans_p = 0;
for (int i = 0; i < (n); ++i) {
sum += a[i];
if ((sign > 0) && (sum <... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | python3 | N = int(input())
A = list(map(int, input().split()))
ans = 0
prev_sm = A[0] # total to i - 1
for i in range(1, N):
# if prev_sum is plus and a is more minus than prev_sum.
if prev_sm > 0 and prev_sm + A[i] < 0:
prev_sm += A[i]
continue
# if prev_sum is plus and a is larger than or equal to prev_sum.
el... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
using namespace std;
void answer1() {
cin.tie(0);
ios_base::sync_with_stdio(false);
int n;
cin >> n;
vector<int> a(n);
for (int& a_i : a) {
cin >> a_i;
}
int count = 0;
int sum = 0;
int count2 = 0;
int sum2 = 0;
bool is_positive = a.at(0) > 0;
for (int i = 0; i < a... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | python3 | import sys
n, *a = map(int, sys.stdin.read().split())
def main():
c1 = c2 = s1 = s2 = 0
for i in range(n):
s1 += a[i]
s2 += a[i]
if i & 1:
if s1 >= 0:
c1 += s1 + 1
s1 = -1
if s2 <= 0:
c2 += 1 - s2
s... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
using namespace std;
int main() {
int n, a[100000];
cin >> n;
for (int i = 0; i < n; i++) cin >> a[i];
int preans, ans = 0, sum = 0;
for (int i = 0, j = 0; j < 2; i++) {
int presum = sum, cnt = 0;
sum += a[i];
if (presum < 0) {
if (sum <= 0) {
while (sum <= 0... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
using namespace std;
int main() {
int n;
cin >> n;
vector<int> a(n);
for (int i = 0; i < n; i++) {
cin >> a[i];
}
long long wa = a[0];
long long ans = 0;
for (int i = 1; i < n; i++) {
if (wa > 0) {
wa += a[i];
if (wa > 0) {
ans += wa + 1;
wa -... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | java |
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner scan = new Scanner(System.in);
int n = scan.nextInt();
int sumi = 0;
int sumi1 = 0;
int countPlus = 0;
int countMinus = 0;
int[] a = new int[n];
for(int i = 0; i < n; i++) {
a[i] = scan.nextInt();
}
... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
using namespace std;
using ll = long long;
using ld = long double;
using pii = pair<int, int>;
using pll = pair<ll, ll>;
const int MOD = 1000000007;
const int mod = 1000000007;
const int INF = 1000000000;
const long long LINF = 1e18;
const int MAX = 510000;
int code(long long int n) {
if (n <... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
using namespace std;
using ll = long long;
int main() {
int N;
cin >> N;
vector<ll> a(N);
for (int i = 0; i < N; i++) cin >> a.at(i);
ll sumO = a.at(0), sumE = a.at(0), countO = 0, countE = 0;
for (int i = 1; i < N; i++) {
ll O = a.at(i), E = a.at(i);
if (i % 2 == 0) {
... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
using namespace std;
string divide[4] = {"dream", "dreamer", "erase", "eraser"};
int main() {
int n;
cin >> n;
int a[n];
for (int i = 0; i < n; ++i) cin >> a[i];
int sum = 0;
int plus = 0;
for (int i = 0; i < n; ++i) {
if (i % 2 == 0) {
if (sum + a[i] <= 1) {
plu... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
using namespace std;
int sign(int x) {
if (x > 0)
return 1;
else if (x < 0)
return 0;
else
return -1;
}
int f(int t, int pre, int s) {
if (s == 0)
return abs(-1 - pre - t);
else
return abs((1 - t) - pre);
}
int main() {
int n, a[100005];
cin >> n;
for (int i ... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | python3 | N = int(input())
a = [int(i) for i in input().split()]
sam = a[0]
old = sam
num = 0
for i in range(1, len(a)):
sam += a[i]
if sam >= 0 and old > 0:
num += (abs(sam) + 1)
sam -= (sam + 1)
elif sam <= 0 and old < 0:
num += (abs(sam) + 1)
sam -= (sam - 1)
old = sam
print(num... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
static std::uint64_t solve(const std::vector<int>& va, int initSum,
std::uint64_t initCnt = 0) {
int sum = initSum;
std::uint64_t cnt = initCnt;
for (std::remove_reference<decltype(va)>::type::size_type i = 1;
i < va.size(); i++) {
auto nextSum = sum ... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
using namespace std;
int main() {
int n;
cin >> n;
vector<int> a(n);
for (int i = 0; i < n; i++) {
cin >> a.at(i);
}
long long sumi = 0, val1 = 0;
int ne = 0;
if (a.at(0) == 0) {
while (a.at(ne) == 0) {
if (ne == 0)
val1++;
else
val1 += 2;
... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | UNKNOWN | object Main {
def main(args: Array[String]): Unit = {
import scala.io.StdIn.readLine
val _ = readLine
val datA = readLine.split(" ").map(_.toInt)
val work = datA.map(a => (a, 0)).foldLeft((0, 0)){ case ((sum, count),(a, _)) =>
if (sum > 0) {
if (sum + a >= 0) (-1, count + math.abs(sum +... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | python3 | import numpy as np
n = int(input())
a = list(map(int, input().split()))
c = 0
sum = a[0]
for i in range(1, n):
if not (np.sign(sum) != np.sign(sum + a[i]) and sum + a[i] != 0):
if sum > 0:
c += a[i] + sum + 1
sum = -1
else:
c += -a[i] - sum + 1
sum = 1... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | python2 | if __name__ == '__main__':
N = input()
array = raw_input().split()
ans = 0
total = int(array[0])
totalZero = False
if total == 0:
totalZero = True
flag = False
if total >= 0:
flag = True
for a in array[1:]:
if totalZero == True:
... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
#include <boost/range/irange.hpp>
#include <boost/range/adaptors.hpp>
using namespace std;
using namespace boost;
using namespace boost::adaptors;
using uint = unsigned int;
using ll = long long int;
using ull = unsigned long long int;
int main() {
ll n;
cin >> n;
ll count{0}, s_n... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | java | import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int n = sc.nextInt();
int[] a = new int[n];
for(int i = 0 ; i < n ; i++) a[i] = sc.nextInt();
int sum = 0, ans = 0, ans2 = 0;
// 偶数位置までの和：正、奇数位置までの和：負
for(int i = 0 ; i < n ; i++) ... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | UNKNOWN | program ec12;
var
a,s:array[0..100000] of longint;
n,m,i,j,ans,sum1,sum2,ans1:longint;
begin
readln(n);
ans:=0;
ans1:=0;
s[0]:=0;
for i:=1 to n do
read(a[i]);
if a[1]>0 then
begin
sum1:=a[1];
ans:=0;
ans1:=a[1]+1;
sum2:=-1;
end
else
begin
if a[1]=0 then
begin
sum1:=1;
sum2:=-1;
... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | python3 | N = int(input())
A = list(map(int, input().split()))
cntA, sumA = 0, 0
for i in range(N):
sumA += A[i]
if i % 2 == 0:
if sumA < 0:
cntA += abs(sumA) + 1
sumA += abs(sumA) + 1
else:
if sumA > 0:
cntA += abs(sumA) + 1
sumA -= abs(sumA) + 1
... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | UNKNOWN | parseInt(x) = parse(Int, x)
function main()
n = readline() |> parseInt
a = map(parseInt, split(readline()))
b = Array{Int}(n)
k = 0
if a[1] > 0
b[1] = 1
k += abs(a[1]-1)
else
b[1] = -1
k += abs(a[1]+1)
end
for i in 2:n
b[i] = a[i]+b[i-1]
if b[i]*b[i-1] >= 0
if b[i-1] < 0
k += abs(b[i]-1)
... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | cpp | #include <bits/stdc++.h>
using namespace std;
int n;
int a[100010];
int solve(int sign) {
int ans = 0;
int sum = 0;
for (int i = 0; i < n; i++) {
sum += a[i];
if (sign * sum <= 0) {
ans += 1 - sum * sign;
sum = sign;
}
sign *= -1;
}
return ans;
}
int main() {
ios::sync_with_stdio... |
p03739 AtCoder Beginner Contest 059 - Sequence | You are given an integer sequence of length N. The i-th term in the sequence is a_i. In one operation, you can select a term and either increment or decrement it by one.
At least how many operations are necessary to satisfy the following conditions?
* For every i (1≤i≤n), the sum of the terms from the 1-st through i-... | {
"input": [
"5\n3 -6 4 -5 7",
"4\n1 -3 1 0",
"6\n-1 4 3 2 -5 4"
],
"output": [
"0",
"4",
"8"
]
} | {
"input": [],
"output": []
} | IN-CORRECT | UNKNOWN | n = gets.to_i
as = gets.split.map(&:to_i)
cnt1 = 0
sum = as[0]
n.times.with_index(1) do |_,i|
break if as[i].nil?
prev = sum < 0 ? "n" : "p"
tmp = sum
sum += as[i]
if prev == "n"
if sum == 0
sum += 1
cnt1 += 1
elsif sum < 0
sum = 1
cnt1 += tmp.abs - as[i].abs + 1
end
el... |
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