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() {
int n;
cin >> n;
vector<long> a(n);
for (int i = (0); i < (int)(n); i++) cin >> a[i];
long long sum = a[0];
bool f;
long ans = 0;
if (a[0] > 0)
f = 1;
else
f = 0;
for (int i = (1); i < (int)(n); i++) {
if (a[i] == 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 <bits/stdc++.h>
using namespace std;
int N;
long long a[100001];
int main() {
cin >> N;
for (int i = 0; i < N; i++) {
cin >> a[i];
}
long long ans = 0;
long long ans2 = 0;
long long R = a[0];
if (a[0] <= 0) {
ans = 1 - a[0];
R = 1;
}
for (int i = 1; i < N; i++) {
if (R < 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())
a = list(map(int,input().split()))
ans=10**13
for i in [1,-1]:
b=0
c=0
for j in a:
b+=j
if b*i<=0:
c+=abs(b-i)
b=i
i*=-1
ans=min(ans,c)
print(ans) |
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 | #!/usr/bin/env ruby
#
n = STDIN.gets.to_i
a = STDIN.gets.split(' ').map{|x| x.to_i}
s_pos = Array.new(n,0)
s_neg = Array.new(n,0)
output = 0
output_n = 0
output_p = 0
if a[0] < 0
output_p += a[0].abs+1
output_n += 0
s_pos[0] = 1
s_neg[0] = a[0]
else
output_n += a[0].abs+1
output_p += 0
s_neg[0] = -1
s_pos[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;
const long MOD = 1e9 + 7;
const long LINF = 1e13;
const long LLINF = 1e18;
template <class T>
void Swap(T& r, T& l) {
T tmp = r;
r = l;
l = tmp;
}
int main() {
long n;
cin >> n;
vector<long> a(n);
vector<long> accum(n, 0);
for (int i = 0; i < n; ++i) {
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 | python3 | N = int(input())
A = list(map(int, input().split()))
B = A[:]
# evenがプラスの時
sum_even = 0
ans_even = 0
for i in range(N):
sum_even += A[i]
if i % 2 == 0:
if sum_even <= 0:
ans_even += abs(sum_even) + 1
sum_even += abs(sum_even) + 1
else:
if sum_even >= 0:
ans_even += abs(sum_even) + 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;
const long long MX = 1e5 + 5, INF = 5 << 28, MOD = 1e9 + 7;
long long N;
vector<long long> A;
void input() {
cin >> N;
A.resize(N);
for (long long i = (long long)(0); i <= (long long)(N - 1); ++i) {
cin >> A[i];
}
}
void solve() {
long long ans = INF;
long l... |
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 sum;
long input;
cin >> sum;
int ans = 0;
int reigai = 0;
int ans1, ans2, sum1, sum2;
if (sum == 0) {
ans1 = 1;
ans2 = 1;
sum1 = 1;
sum2 = -1;
reigai = 1;
}
for (int i = 1; i < n; ++i) {
cin >> ... |
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;
signed main() {
cin.tie(0);
ios::sync_with_stdio(false);
int64_t n;
cin >> n;
vector<int64_t> a(n);
for (int64_t i = 0; i < n; i++) cin >> a[i];
int64_t sum1 = 0, cost1 = 0;
for (int64_t i = 0; i < n; i++) {
sum1 += a[i];
int64_t diff = abs(sum1) + 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 = long long int;
template <class T>
ostream &operator<<(ostream &os, vector<T> &v) {
for (auto i = v.begin(); i != v.end(); i++) {
os << *i << " ";
}
return os;
}
ll gcd(ll a, ll b) {
ll tmp;
if (b > a) {
tmp = a;
a = b;
b = tmp;
}
whi... |
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 MaxN = 1e5;
bool flag, ok;
long long sum, ans, anv;
int n;
int a[MaxN + 5], b[MaxN + 5];
int main() {
scanf("%d", &n);
for (int i = 1; i <= n; i++) {
scanf("%d", &a[i]);
b[i] = a[i];
}
sum = a[1];
if (a[1] < 0) flag = 1, ok = 1;
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 | cpp | . |
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 = 0
for i,a in enumerate(a_s):
if i==0:
S = a
if 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 | python3 | # -*- coding: utf-8 -*-
import bisect
import heapq
import math
import random
import sys
from collections import Counter, defaultdict, deque
from decimal import ROUND_CEILING, ROUND_HALF_UP, Decimal
from functools import lru_cache, reduce
from itertools import combinations, combinations_with_replacement, product, permut... |
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()))
count = 0
sum_ = 0
for i in range(n):
if sum_ * (sum_+a[i]) <0 or i == 0:
sum_ += a[i]
continue
elif sum_ > 0:
count += sum_+a[i]+1
a[i] = -sum_-1
elif sum_ < 0:
count += abs(sum_+a[i])+1
a[i] = -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 | cpp | #include <bits/stdc++.h>
using namespace std;
const long long linf = 1001002003004005006ll;
const int inf = 1001001001;
const int mod = 1000000007;
int main() {
ios::sync_with_stdio(false);
cin.tie(0);
int n;
cin >> n;
vector<long long> a(n);
for (int i = 0; i < (n); ++i) cin >> a[i];
long long tot = 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;
const int N = 1000000;
int main() {
int n;
cin >> n;
vector<int> a(n);
for (long long int i = 0; i < n; i++) cin >> a[i];
int ans_plus = 0;
vector<int> sum_plus(n, 0);
if (a[0] > 0) {
sum_plus[0] = a[0];
} else {
ans_plus += 1 - a[0];
sum_plus[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;
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 | cpp | #include <bits/stdc++.h>
using namespace std;
int main() {
ios::sync_with_stdio(false);
cin.tie(0);
int N;
cin >> N;
vector<int> a(N);
for (auto& ai : a) cin >> ai;
int c = 0;
int s = a[0];
for (int i = (1); i < (N); ++i) {
if (s > 0) {
s += a[i];
if (s >= 0) {
c += s + 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 ll = long long;
using namespace std;
int main() {
int n;
cin >> n;
vector<int> a(n);
for (int i = 0; i < (int)(n); i++) cin >> a.at(i);
ll ans = 0, sum = 0;
bool f = false;
for (int i = 0; i < (int)(n); i++) {
int now = a.at(i);
if (f == false) {
if (now == 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 | package main
import (
"bufio"
"fmt"
"os"
"strconv"
)
func abs(x int64) int64 {
if x < 0 {
return -x
}
return x
}
func min(a, b int64) int64 {
if a < b {
return a
}
return b
}
func main() {
var n int
fmt.Scan(&n)
sc := bufio.NewScanner(os.Stdin)
sc.Split(bufio.ScanWords)
a := make([]int64, n)
for... |
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
fastinput=sys.stdin.readline
n=int(fastinput())
ai=[int(i) for i in fastinput().split()]
#プラス始まり
goukei=0
sousa=0
for k,a in enumerate(ai):
goukei+=a
if k==0:
continue
elif not k%2:#even:plus
if goukei<=0:
sousa+=1-goukei
goukei=1
else:#odd:minus
... |
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 s = a[0];
int cnt = 0;
if (s == 0) {
if (a[1] > 0) {
s = -1;
cnt++;
} else {
s = 1;
cnt++;
}
}
for (int 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>
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(int n) {
if (n < 0)
re... |
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())
s = list(map(int,input().split()))
temp = s[0]
ans = 0
#第一項が正ならば
if temp > 0:
for i in range(1,n):
temp += s[i]
if i%2 == 0:#正になってほしい
if temp <= 0:
ans += abs(temp-1)
temp = 1
else:#負になって欲しい
if temp >= 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;
using ll = long long;
using vi = std::vector<int>;
using vc = std::vector<char>;
using vll = std::vector<long long>;
using vs = std::vector<string>;
using Mi = map<int, int>;
using Mll = map<ll, ll>;
using UMi = unordered_map<int, int>;
using UMll = unordered_map<ll, ll>;
u... |
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 ll = long long;
using itn = int;
using namespace std;
int GCD(int a, int b) { return b ? GCD(b, a % b) : a; }
int main() {
string s;
cin >> s;
for (int i = 0; i < s.size(); i++) {
for (int j = 0; j < s.size() - i; j++) {
string t;
if (j != 0) {
t = s.substr(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;
const double eps = 1e-8;
const double pi = acos(-1.0);
const int K = 1e6 + 7;
const int mod = 1e9 + 7;
long long ans, sum, ls, n, x;
int main(void) {
std::ios::sync_with_stdio(false);
std::cin.tie(0);
cin >> n >> sum;
ls = sum;
while (n-- != 1) {
cin >> x;
... |
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.io.*;
import java.math.BigInteger;
public class Main implements Runnable {
static ContestScanner in;
static Writer out;
public static void main(String[] args) {
new Thread(null, new Main(), "", 16 * 1024 * 1024).start();
}
public void run() {
Main main = new Main();
... |
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 INF = (long long)1e9;
const long long MOD = (long long)1e9 + 7;
const double EPS = (double)1e-10;
struct Accelerate_Cin {
Accelerate_Cin() {
cin.tie(0);
ios::sync_with_stdio(0);
cout << fixed << setprecision(20);
};
};
signed main() {
long ... |
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()))
s = [sum(a[0:i+1]) for i in range(n)]
count = 0
total_delta = 0
if s[0] == 0:
delta = -1 * (s[1] // abs(s[1]))
total_delta += delta
count += 1
for i in range(1, n):
sign = (s[i-1] + total_delta) // abs(s[i-1] + total_delta)
if (s[i] + total_delta... |
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 sys
#from operator import itemgetter
sysread = sys.stdin.buffer.readline
read = sys.stdin.buffer.read
#from heapq import heappop, heappush
#from collections import defaultdict
sys.setrecursionlimit(10**7)
#import math
#from itertools import product, accumulate, combinations, product
#import bisec... |
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 cal(int b0, int n, long long* a) {
long long b[n], ans = 0;
b[0] = b0;
for (int i = 1; i < n; i++) {
b[i] = b[i - 1] + a[i];
if (b[i] == 0) {
ans++;
b[i] = -1 * b[i - 1] / b[i - 1];
}
if (a[i] * b[i - 1] > 0 || (abs(a[i]) - abs(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 ans = INT_MAX, res, standard, n, a[100000], sum;
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 = 1, sum = 0;
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 | import functools
n = int(input())
a = list(map(int, input().split()))
r = a[0]
@functools.lru_cache()
def memo(n):
global r
cnt = 0
for i in range(1,n):
if r>0:
if r+a[i]<0:
r+=a[i]
else:
cnt += a[i] +r +1
r = -1
elif r<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 |
def check1(a):
sum = 0
for i in range(len(a)):
if(i % 2 == 0):
sum += a[i]
if(sum >= 0):
return (i, -abs(sum)-1)
else:
sum += a[i]
if(sum <= 0):
return (i, abs(sum)+1)
return True
def check2(a):
sum = 0
for i in range(len(a)):
if(i % 2 == 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 | cpp | #include <bits/stdc++.h>
using namespace std;
int main(){
int N;
cin>>N;
vector<int> data(N);
for(int i=0;i<N;i++)cin>>data[i];
int count=0;
int ans=data[0];
int saisyo;
for(int i=1;i<N;i++){
ans+=data[i];
if(i%2==0){
while(ans<=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 | #![allow(unused_macros)]
#![allow(unused_mut)]
#![allow(non_snake_case)]
#![allow(unused_variables)]
#![allow(unused_imports)]
//
// https://qiita.com/tanakh/items/0ba42c7ca36cd29d0ac8
//
macro_rules! input {
(source = $s:expr, $($r:tt)*) => {
let mut iter = $s.split_whitespace();
let mut next = || ... |
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()))
s = [ sum(a[0:i+1]) for i in range(n)]
s2 = [ s[i]*(-1) for i in range(n)]
al = [(-1)**i for i in range(n)]
c1 = 0
for i in range(n):
if s[i]*al[i] <= 0:
c1 = c1 - s[i]*al[i] + 1
s = [s[j] if j <= i-1 else s[j] + (s[i])*al[i] + al[i] for j in rang... |
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 a[100050];
int main() {
int n;
scanf("%d", &n);
int cnt1 = 0, cnt2 = 0;
for (int i = 0; i < n; i++) scanf("%d", &a[i]);
int lazy1 = 0, lazy2 = 0;
for (int i = 0; i < n; i++) {
int sum1 = 0, sum2 = 0;
for (int j = 0; j <= i; j++) {
sum1 += a[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 | cpp | #include <bits/stdc++.h>
using namespace std;
int main() {
long long n;
cin >> n;
long long input[n];
for (long long i = 0; i < n; i++) cin >> input[i];
long long pre, aft, result = 0;
pre = input[0];
for (long long i = 1; i < n; i++) {
aft = pre + input[i];
if (aft == 0) {
if (pre < 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;
const int maxn = 1e5 + 10;
long long s[maxn];
long long ans[maxn];
int main() {
int n, j;
cin >> n;
long long sum = 0;
for (int i = 1; i <= n; i++) {
cin >> s[i];
}
if (s[1]) {
for (int i = 1; i < n; i++) {
ans[i] = ans[i - 1] + s[i];
if (ans... |
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 | java | import java.util.Scanner;
public class Main {
public static void main(String[] args){
Scanner io = new Scanner(System.in);
int n = io.nextInt();
int[] a = new int[n+1];
for(int i=1;i<=n;i++){
a[i] = io.nextInt();
}
// + -
int sum = 0;
int now=0;
int border = 1;
int end = 0;
int ans_p=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 | # coding: utf-8
# Here your code
N = int(input())
a = [int(i) for i in input().split()]
result_1 = 0
before_sum =a[0]
if a[0] == 0:
before_sum = 1
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:
... |
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())
sa = input().split()
a = [0 for i in range(n)]
sumeven = 0
sumodd = 0
for i,sai in enumerate(sa):
a[i] = int(sai)
if i % 2 == 0:
sumeven += a[i]
else:
sumodd += a[i]
ret = 0
sm = 0
for i,ai in enumerate(a):
if i % 2 == 1:
ret += max(-sm+1-ai,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, s;
int count = 0;
vector<int> a;
cin >> n;
for (int i = 0; i < n; ++i) {
cin >> s;
a.emplace_back(s);
}
if (a[0] == 0) {
count = count + 1;
}
int sum = a[0];
for (int i = 0; i < n - 1; ++i) {
if (i > 0) {
sum = 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 | p :: Int -> Int -> [Int] -> Int
p n x (y:[])
| x + y >= 0 = n+x+y+1
| otherwise = n
p n x (y:ys)
| x + y >= 0 = m (n+x+y+1) (-1) ys
| otherwise = m n (x+y) ys
m :: Int -> Int -> [Int] -> Int
m n x (y:[])
| x + y <= 0 = n-(x+y)+1
| otherwise = n
m n x (y:ys)
| x + y <= 0 = p (n-(x+y)+1) 1 ys
| otherwise... |
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() {
unsigned long long n;
cin >> n;
vector<long long> a(n);
for (unsigned long long i = 0; i < n; ++i) cin >> a[i];
unsigned long long op = 0;
long long sum = a[0];
for (unsigned long long i = 1; i < n; ++i) {
if (sum > 0) {
sum += 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 | N = int(input())
a_lst = [int(x) for x in input().split()]
b_lst = a_lst
def my_sign(num):
return (num > 0) - (num < 0)
sum = 0
cnt_p = 0
cnt_n = 0
sum_lst = []
sum2_lst = []
for i in range(N):
if i == 0:
if a_lst[i] == 0:
a_lst[i] = 1
cnt_p += 1
sum_lst.append(a_lst[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>
template <typename T1, typename T2>
inline void chmin(T1& a, T2 b) {
if (a > b) a = b;
}
template <typename T1, typename T2>
inline void chmax(T1& a, T2 b) {
if (a < b) a = b;
}
using namespace std;
std::mt19937 mt((long long)time(0));
long long dx[4] = {0, 1, 0, -1};
long long dy[4] = {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> a1(n);
vector<int> a2(n);
vector<long long> sum1(n);
vector<long long> sum2(n);
for (int i = 0; i < n; i++) {
cin >> a[i];
}
a1 = a;
a2 = a;
int ans1 = 0;
int ans2 = 0;
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 | cpp | #include <bits/stdc++.h>
using namespace std;
using ll = long long;
int main() {
ll N = 0;
cin >> N;
vector<ll> A(N, 0);
for (ll i = 0; i < N; i++) {
cin >> A.at(i);
}
ll ans = 0;
ll ansa;
vector<ll> sum(N, 0);
vector<ll> suma(N, 0);
if (A.at(0)) {
sum.at(0) = A.at(0);
ansa = abs(A.at(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;
const long long mod = 1000000007;
const long long mod2 = 998244353;
const long long INF = 1e18;
const long double EPS = 1e-10;
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) {
... |
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;
set<string> c;
map<ll, ll> mp;
const ll inf = 100000000000000000;
const ll mod = 1000000007;
const ll mod2 = 998244353;
ll gcd(ll a, ll b) { return b ? gcd(b, a % b) : a; }
ll lcm(ll c, ll d) { return c / gcd(c, d) * d; }
int main() {
ll n;
cin >> ... |
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
ary = gets.split.map(&:to_i)
#even > 0
sumE = ary[0]
sumO = ary[0] > 0 ? -1 : 1
ansE = 0
ansO = ary[0].abs + 1
for i in 1 .. n - 1
if sumE * (sumE + ary[i]) >= 0
if sumE > 0
ansE += (- sumE - 1 - ary[i]).abs
sumE = -1
else
ansE += (- sumE + 1 - ary[i]).abs
sumE = 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;
#define mod 1000000007
#define ll long long
#define mp make_pair
#define pb push_back
#define ff first
#define ss second
#define set0(a) memset ((a), 0 , sizeof(a))
#define set1(a) memset((a),-1,sizeof (a))
#define pi pair<int, int>
#define ps pair<string, string>
#define pl... |
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 <string>
#include <vector>
#include <numeric>
#include <queue>
#include <unordered_map>
#include <algorithm>
#include <cmath>
#include <iomanip>
#include <sstream>
#include <stack>
#include <map>
#include <set>
#include <ios>
#include <cctype>
#include <cstdio>
#include <functional>
#includ... |
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(N);
vector<long long> A2(N);
vector<long long> A1(N);
for (long long i = 0; i < N; i++) {
cin >> A1[i];
A2[i] = A1[i];
A[i] = A1[i];
}
long long cnt1 = 0;
long long cnt2 = 0;
long long 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 sign, n, a, cnt = 0, acm = 0;
cin >> n >> a;
acm = a;
if (a >= 0)
sign = 1;
else
sign = -1;
for (int i = 1; i < n; i++) {
cin >> a;
if ((acm + a) * sign < 0) {
acm += a;
sign *= -1;
} else {
cnt += abs(acm +... |
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 vi = vector<int>;
const ll linf = 1LL << 62;
const int inf = 999999;
const int dx[4] = {1, 0, -1, 0};
const int dy[4] = {0, 1, 0, -1};
ll gcd(ll a, ll b) {
if (a % b == 0)
return b;
else
gcd(b, a % b);
}
ll lcm(ll a, ll b) { return (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 | n = int(input())
a = list(map(int, input().split()))
#####segfunc######
def segfunc(x,y):
return x+y
def init(init_val):
#set_val
for i in range(len(init_val)):
seg[i+num-1]=init_val[i]
#built
for i in range(num-2,-1,-1) :
seg[i]=segfunc(seg[2*i+1],seg[2*i+2])
def update(k,... |
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 s1, s2, c1, c2;
int main() {
int n, a;
scanf("%d", n);
for (int i = 1; i <= n; i++) {
scanf("%d", a);
s1 += a;
s2 += a;
if (i % 2) {
if (s1 <= 0) c1 += 1 - s1, s1 = 1;
if (s2 >= 0) c2 += 1 + s2, s2 = -1;
} else {
if (s1 >= 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())
a = list(map(int, input().split()))
ans = 10**10
# 1 -1 1 -1...
cost1 = 0
s = 0
for i in range(n):
t = 1 if i % 2 == 0 else -1
c = 0
if i % 2 == 0:
if s + a[i] > 0:
s += a[i]
else:
c = abs(s - t)
s += c
cost1 += abs(c - 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 | cpp | #include <bits/stdc++.h>
using namespace std;
constexpr long long inf = 1e9 + 7;
int main() {
cin.tie(0);
ios::sync_with_stdio(false);
long long N;
cin >> N;
long long sum;
cin >> sum;
long long ans = 0;
for (long long n = 1; n < N; n++) {
long long A;
cin >> A;
if (sum < 0 && sum + A <= 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;
static const long long maxLL = (long long)1 << 62;
long long a[100001] = {};
long long s[100001] = {};
int main() {
long long n;
cin >> n;
long long cnt = 0;
for (long long i = 1; i <= n; i++) {
cin >> a[i];
}
for (long long i = 1; i <= n; i++) {
s[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;
bool debug = false;
int main() {
int n;
long long a[100005];
long long cnt = 0;
cin >> n;
for (int i = 0; i < n; i++) cin >> a[i];
long long sum = a[0];
bool plus;
if (sum >= 0)
plus = true;
else
plus = false;
for (int i = 1; i < n; i++) {
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;
long long a[100006];
long long ans = 0;
long long sum = 0;
int i;
scanf("%d", &n);
for (i = 0; i < n; i++) scanf("%lld", &a[i]);
sum = a[0];
for (i = 1; i < n; i++) {
if (sum > 0) {
if (sum + a[i] >= 0) {
ans += 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 | cpp | #include <bits/stdc++.h>
#pragma GCC optimize("Ofast")
using namespace std;
using ll = long long;
signed main() {
int n;
cin >> n;
ll a[n];
int count = 0;
for (ll i = 0; i < ll(n); i++) {
cin >> a[i];
}
ll total = 0;
for (ll i = 0; i <= ll(n - 2); i++) {
total += a[i];
ll total_1 = total;
... |
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];
int odd = 0; even = 0; sum = 0;
for (int i=0; i<n; i++){
sum += a[i];
if(i%2==0&&sum<=0){
odd += abs(sum)+1;
sum = +1;
}
else if(i%2==1&&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 | from sys import stdout
printn = lambda x: stdout.write(str(x))
inn = lambda : int(input())
inl = lambda: list(map(int, input().split()))
inm = lambda: map(int, input().split())
ins = lambda : input().strip()
DBG = True # and False
BIG = 999999999
R = 10**9 + 7
def ddprint(x):
if DBG:
print(x)
n = inn()... |
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 | from sys import stdin
import sys
import math
n = int(input())
a = list(map(int, stdin.readline().rstrip().split()))
pair = 0
odd = 0
for i in range(0, len(a), 2):
pair += a[i]
for i in range(1, len(a), 2):
odd += a[i]
#print(odd)
#print(pair)
count = 0
current_sum = 0
for i in range(len(a)):
## odd
... |
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 optimize("-O3")
using namespace std;
void _main();
int main() {
cin.tie(0);
ios::sync_with_stdio(false);
_main();
}
const int inf = INT_MAX / 2;
const long long infl = 1LL << 60;
template <class T>
bool chmax(T &a, const T &b) {
if (a < b) {
a = b;
return 1;
}
re... |
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 ans = 0;
int S = a.at(0);
int start = 0;
while (start < N && a.at(start) == 0) {
start++;
}
if (start != 0) {
ans = start * 2 - 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>
using namespace std;
using i8 = int8_t;
using u8 = uint8_t;
using i16 = int16_t;
using u16 = uint16_t;
using i32 = int32_t;
using u32 = uint32_t;
using i64 = int64_t;
using u64 = uint64_t;
using f32 = float;
using f64 = double;
template <class T>
bool chmax(T &a, const T &b) {
if (a < 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;
const long long MOD = 1e9 + 7;
int main() {
int n;
cin >> n;
vector<long long> a(n);
for (int i = 0; i < n; ++i) cin >> a[i];
long long sum = a[0];
long long ans1 = 0;
for (int i = 0; i < n - 1; ++i) {
if (sum < 0) {
if (a[i + 1] + sum > 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 | java | import java.io.File;
import java.io.IOException;
import java.util.ArrayDeque;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Comparator;
import java.util.Deque;
import java.util.List;
import java.util.Scanner;
public class Main {
//ABC059
public static void main(String[] args) throws IOExcepti... |
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> v(n);
cin >> v[0];
for (int i = (1); (i) < (n); (i)++) {
cin >> v[i];
}
int result = 0;
for (int i = (1); (i) < (n); (i)++) {
v[i] += v[i - 1];
if (v[i] * v[i - 1] >= 0) {
result += abs(v[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;
const int INF = 0x7fffffff;
const int maxn = 1e5 + 10;
int a[maxn];
int n;
long long cal() {
long long t = a[0], ans = 0;
for (int i = 1; i < n; ++i) {
if (t < 0) {
t += a[i];
if (t <= 0) {
ans += 1 - t;
t = 1;
}
continue;
... |
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;
long int arr[n];
for(int i=0;i<n;i++)
cin>>arr[i];
long int sum=arr[0];
long int ans=0;
for(int i=1;i<n;i++)
{ if(sum<0)
{
sum=sum+arr[i];
if(sum>0)
continue;
else
{ ans+=abs(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 | import core.bitop, std.algorithm, std.ascii, std.bigint, std.conv, std.math,
std.functional, std.numeric, std.range, std.stdio, std.string, std.random,
std.typecons, std.container, std.format;
// dfmt off
T lread(T = long)(){return readln.chomp.to!T();}
T[] lreads(T = long)(long n){return generate(()=>readln.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;
int main(void) {
int n;
cin >> n;
vector<long long> a(n);
for (long long i = 0; i < n; i++) cin >> a[i];
long long sum = a[0];
long long ans1 = 0;
for (long long i = 0; i < n; i++) {
if (i % 2 == 0) {
if (sum > 0) {
ans1 += sum + 1;
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;
using ll = long long;
int main(int argc, char const *argv[]) {
int n;
ll a[100010], cnt = 0;
std::cin >> n;
for (int i = 0; i < n; i++) std::cin >> a[i];
if (a[0] > 0) {
ll sum = a[0];
for (int i = 1; i < n; i++) {
sum += a[i];
if (i % 2 == 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> v(n);
for (auto &i : v) cin >> i;
long long ansq = 1e17;
for (int x = 0; x < 2; x++) {
int h = x;
long long int sum = 0, ans = 0;
for (int i = 0; i < n; i++) {
sum += v[i];
if (h) {
if (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;
inline int toInt(string s) {
int v;
istringstream sin(s);
sin >> v;
return v;
}
template <class T>
inline string toString(T x) {
ostringstream sout;
sout << x;
return sout.str();
}
template <class T>
inline T sqr(T x) {
return x * x;
}
const double EPS = 1e-... |
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
sys.setrecursionlimit(10 ** 6)
int1 = lambda x: int(x) - 1
p2D = lambda x: print(*x, sep="\n")
def II(): return int(sys.stdin.readline())
def MI(): return map(int, sys.stdin.readline().split())
def LI(): return list(map(int, sys.stdin.readline().split()))
def LLI(rows_number): return [LI() for _ in range(ro... |
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 INF = 1e18 + 18;
const long long MAX = 100005;
const long long MOD = 1000000007;
template <class T>
bool chmax(T &a, const T &b) {
if (a < b) {
a = b;
return true;
}
return false;
}
template <class T>
bool chmin(T &a, const T &b) {
if (b < 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 | java |
import java.io.*;
import java.util.*;
public class Main {
static StringBuilder sb = new StringBuilder();
static FastScanner sc = new FastScanner(System.in);
static int INF = 12345678;
static long MOD = 1000000007;
static int[] y4 = {0, 1, 0, -1};
static int[] x4 = {1, 0, -1, 0};
static 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;
long long a[10000];
int getsign(long long int n) {
if (n > 0) {
return 1;
}
if (n < 0) {
return -1;
}
return -1;
}
long long int count(int sign0, long long a[], int n) {
long long int sum = 0;
long long int sign = sign0;
long long int count = 0;
fo... |
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)
parseMap(x::Array{SubString{String},1}) = map(parseInt, x)
function main()
n = readline() |> parseInt
a = readline() |> split |> parseMap
b = zeros(Int,n)
sb = 0
b[1] = a[1]
for i in 2:n
b[i]=b[i-1]+a[i]
if b[i]<=0&&b[i-1]<=0
sb += 1-b[i]
b[i] = 1
elseif b[i]>=0&&b[i-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 | cpp | #include <bits/stdc++.h>
using namespace std;
using ll = long long;
bool is_odd(int n) { return (n % 2 == 1); }
bool is_even(int n) { return (n % 2 == 0); }
int main() {
int n;
cin >> n;
vector<ll> a(n);
for (int i = 0; i < n; i++) {
cin >> a.at(i);
}
ll ans = 0;
bool is_positive = (a.at(0) > 0);
bo... |
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;
long long buf;
cin >> N;
vector<long long> aaa = vector<long long>(N + 1, 0);
for (int i = 1; i < N + 1; i++) {
cin >> buf;
aaa.at(i) = buf + aaa.at(i - 1);
}
bool be = true;
bool af;
vector<long long> ans = vector<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 | python3 | n=int(input())
a=list(map(int,input().split()))
import sys
sum=a[0]
cnt=0
if a[0]==0:
sum+=1
cnt+=1
for i in range(1,n):
if sum<0:
z=sum+a[i]
if z>0:
sum=z
elif z<=0:
cnt+=(1-z)
sum=1
elif 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())
a = [int(i) for i in input().split()]
s0 = a[0]
count=0
flag = False
if a.count(0)==n:
print(2*n+1)
exit()
i=0
while a[i]==0 and i<n:
i+=1
flag=True
if flag:
if a[i]>0:
if i%2==0:s0+=1
else:s0-=1
count+=1
else:
if i%2==0:s0-=1
else:s0+=1
count+=1
for i in range(1,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>
unsigned long long N;
unsigned long long M;
std::vector<long long> Ai;
std::vector<std::string> Bi;
unsigned long long answer;
void getInput();
unsigned long long calcAnswer();
int main() {
getInput();
unsigned long long answer = calcAnswer();
std::cout << answer << std::endl;
return EX... |
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 ans=0;
int sum1 = sc.nextInt();
int sum2 = sum1;
for(int i=0;i<n-1;i++) {
sum2 += sc.nextInt();
if(sum1*sum2 > 0) {
ans += Math.abs(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 | cpp | #include <bits/stdc++.h>
using namespace std;
int main() {
int n;
cin >> n;
long long a[200010] = {};
for (long long i = (0); i < (n); i++) cin >> a[i];
bool flag = true;
for (long long i = (0); i < (n - 1); i++) {
a[i + 1] += a[i];
if (a[i + 1] * a[i] >= 0) flag = false;
}
if (flag) {
cout ... |
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.io.IOException;
import java.util.Scanner;
public class Main {
public static void main(String[] args) throws IOException{
Sequence solver = new Sequence();
solver.readInput();
solver.solve();
solver.writeOutput();
}
static class Sequence {
private int n;
private int a[];
private int outp... |
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 total = 0;
int count = 0;
for (int i = 0; i < N; i++) {
int current;
cin >> current;
if (total == 0) {
total += current;
} else if ((total > 0 && total + current < 0) ||
(total < 0 && total + 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>
int main() {
int n;
scanf("%d", &n);
long long a[n];
for (int i = 0; i < n; i++) scanf("%lld", a + i);
long long initial_plus = ((-1 - a[0]) > (0) ? (-1 - a[0]) : (0));
long long initial_minus = ((1 + a[0]) > (0) ? (1 + a[0]) : (0));
long long sum = 0;
sum = initial_plus + a[0];... |
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