message stringlengths 2 44.5k | message_type stringclasses 2
values | message_id int64 0 1 | conversation_id int64 42 109k | cluster float64 5 5 | __index_level_0__ int64 84 217k |
|---|---|---|---|---|---|
Provide a correct Python 3 solution for this coding contest problem.
Your task is to perform a simple table calculation.
Write a program which reads the number of rows r, columns c and a table of r × c elements, and prints a new table, which includes the total sum for each row and column.
Constraints
* 1 ≤ r, c ≤ 1... | instruction | 0 | 74,952 | 5 | 149,904 |
"Correct Solution:
```
r,c = map(int,input().split())
a =[]
for i in range(r) :
a.append(list(map(int,input().split())))
a[i].append(sum(a[i]))
b = list(map(sum,zip(*a)))
for i in range(r) :
print(*a[i])
print(*b)
``` | output | 1 | 74,952 | 5 | 149,905 |
Provide a correct Python 3 solution for this coding contest problem.
Your task is to perform a simple table calculation.
Write a program which reads the number of rows r, columns c and a table of r × c elements, and prints a new table, which includes the total sum for each row and column.
Constraints
* 1 ≤ r, c ≤ 1... | instruction | 0 | 74,953 | 5 | 149,906 |
"Correct Solution:
```
import functools, operator
r,c = tuple(int(n) for n in input().split())
A = [[int(a) for a in input().split()] for i in range(r)]
for a in A:
a.append(sum(a))
R = [functools.reduce(operator.add, x) for x in zip(*A)]
A.append(R)
for j in A:
print(" ".join(map(str,j)))
``` | output | 1 | 74,953 | 5 | 149,907 |
Provide a correct Python 3 solution for this coding contest problem.
Your task is to perform a simple table calculation.
Write a program which reads the number of rows r, columns c and a table of r × c elements, and prints a new table, which includes the total sum for each row and column.
Constraints
* 1 ≤ r, c ≤ 1... | instruction | 0 | 74,954 | 5 | 149,908 |
"Correct Solution:
```
r,c=map(int,input().split())
a=[[int(i) for i in input().split()]for _ in range(r)]
y=[sum(i) for i in zip(*a)]
for i in range(r):
print(*a[i],sum(a[i]))
print(*y,sum(y))
``` | output | 1 | 74,954 | 5 | 149,909 |
Provide a correct Python 3 solution for this coding contest problem.
Your task is to perform a simple table calculation.
Write a program which reads the number of rows r, columns c and a table of r × c elements, and prints a new table, which includes the total sum for each row and column.
Constraints
* 1 ≤ r, c ≤ 1... | instruction | 0 | 74,955 | 5 | 149,910 |
"Correct Solution:
```
r, c = map(int, input().split())
l = []
for i in range(r):
l.append([int(j) for j in input().split()])
l[i].append(sum(l[i]))
l.append([sum(k) for k in zip(*l)])
for v in l:
print(*v)
``` | output | 1 | 74,955 | 5 | 149,911 |
Provide a correct Python 3 solution for this coding contest problem.
Your task is to perform a simple table calculation.
Write a program which reads the number of rows r, columns c and a table of r × c elements, and prints a new table, which includes the total sum for each row and column.
Constraints
* 1 ≤ r, c ≤ 1... | instruction | 0 | 74,956 | 5 | 149,912 |
"Correct Solution:
```
r, c = map(int, input().split())
t = []
l = [0]*(c+1)
for _ in range(r):
*_r, = map(int, input().split())
_r.append(sum(_r))
t.append(_r)
l = [_l+__r for _l, __r in zip(l, _r)]
for _t in t:
print(*_t)
print(*l)
``` | output | 1 | 74,956 | 5 | 149,913 |
Provide a correct Python 3 solution for this coding contest problem.
Your task is to perform a simple table calculation.
Write a program which reads the number of rows r, columns c and a table of r × c elements, and prints a new table, which includes the total sum for each row and column.
Constraints
* 1 ≤ r, c ≤ 1... | instruction | 0 | 74,957 | 5 | 149,914 |
"Correct Solution:
```
r,c = map(int, input().split())
s=[]
T=[]
t=0
for k in range(r):
x = list(map(int, input().split()))
x.append(sum(x))
s.append(x)
for i in range(c+1):
t=0
for j in range(r):
t += s[j][i]
T.append(t)
s.append(T)
for p in range(r+1):
print(*s[p])
``` | output | 1 | 74,957 | 5 | 149,915 |
Provide a correct Python 3 solution for this coding contest problem.
Your task is to perform a simple table calculation.
Write a program which reads the number of rows r, columns c and a table of r × c elements, and prints a new table, which includes the total sum for each row and column.
Constraints
* 1 ≤ r, c ≤ 1... | instruction | 0 | 74,958 | 5 | 149,916 |
"Correct Solution:
```
r, c = list(map(int, input().split()))
a = []
for i in range(r):
a.append(list(map(int, input().split())))
a[i] += [sum(a[i])]
print(*a[i])
a = list(zip(*a))
for i in range(c):
print(sum(a[i]), end=" ")
print(sum(a[c]))
``` | output | 1 | 74,958 | 5 | 149,917 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Your task is to perform a simple table calculation.
Write a program which reads the number of rows r, columns c and a table of r × c elements, and prints a new table, which includes the total s... | instruction | 0 | 74,959 | 5 | 149,918 |
Yes | output | 1 | 74,959 | 5 | 149,919 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Your task is to perform a simple table calculation.
Write a program which reads the number of rows r, columns c and a table of r × c elements, and prints a new table, which includes the total s... | instruction | 0 | 74,960 | 5 | 149,920 |
Yes | output | 1 | 74,960 | 5 | 149,921 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Your task is to perform a simple table calculation.
Write a program which reads the number of rows r, columns c and a table of r × c elements, and prints a new table, which includes the total s... | instruction | 0 | 74,961 | 5 | 149,922 |
Yes | output | 1 | 74,961 | 5 | 149,923 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Your task is to perform a simple table calculation.
Write a program which reads the number of rows r, columns c and a table of r × c elements, and prints a new table, which includes the total s... | instruction | 0 | 74,962 | 5 | 149,924 |
Yes | output | 1 | 74,962 | 5 | 149,925 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Your task is to perform a simple table calculation.
Write a program which reads the number of rows r, columns c and a table of r × c elements, and prints a new table, which includes the total s... | instruction | 0 | 74,963 | 5 | 149,926 |
No | output | 1 | 74,963 | 5 | 149,927 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Your task is to perform a simple table calculation.
Write a program which reads the number of rows r, columns c and a table of r × c elements, and prints a new table, which includes the total s... | instruction | 0 | 74,964 | 5 | 149,928 |
No | output | 1 | 74,964 | 5 | 149,929 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Your task is to perform a simple table calculation.
Write a program which reads the number of rows r, columns c and a table of r × c elements, and prints a new table, which includes the total s... | instruction | 0 | 74,965 | 5 | 149,930 |
No | output | 1 | 74,965 | 5 | 149,931 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Your task is to perform a simple table calculation.
Write a program which reads the number of rows r, columns c and a table of r × c elements, and prints a new table, which includes the total s... | instruction | 0 | 74,966 | 5 | 149,932 |
No | output | 1 | 74,966 | 5 | 149,933 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given a rectangular table 3 × n. Each cell contains an integer. You can move from one cell to another if they share a side.
Find such path from the upper left cell to the bottom right c... | instruction | 0 | 75,550 | 5 | 151,100 |
No | output | 1 | 75,550 | 5 | 151,101 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given a rectangular table 3 × n. Each cell contains an integer. You can move from one cell to another if they share a side.
Find such path from the upper left cell to the bottom right c... | instruction | 0 | 75,551 | 5 | 151,102 |
No | output | 1 | 75,551 | 5 | 151,103 |
Provide a correct Python 3 solution for this coding contest problem.
Given are a sequence of N positive integers A_1, A_2, \ldots, A_N and another positive integer S.
For a non-empty subset T of the set \\{1, 2, \ldots , N \\}, let us define f(T) as follows:
* f(T) is the number of different non-empty subsets \\{x_1... | instruction | 0 | 75,643 | 5 | 151,286 |
"Correct Solution:
```
#F
N,S=map(int,input().split())
A=list(map(int,input().split()))
mod=998244353
dp=[[0 for j in range(S+1)] for i in range(N+1)]
dp[0][0]+=1
for i in range(N):
for j in range(S+1):
dp[i+1][j]+=2*dp[i][j]
dp[i+1][j]%=mod
if j+A[i]<=S:
dp[i+1][j+A[i]]+=dp[i][... | output | 1 | 75,643 | 5 | 151,287 |
Provide a correct Python 3 solution for this coding contest problem.
Given are a sequence of N positive integers A_1, A_2, \ldots, A_N and another positive integer S.
For a non-empty subset T of the set \\{1, 2, \ldots , N \\}, let us define f(T) as follows:
* f(T) is the number of different non-empty subsets \\{x_1... | instruction | 0 | 75,644 | 5 | 151,288 |
"Correct Solution:
```
N,S=map(int,input().split())
A=[0]+list(map(int,input().split()))
H=[[0]*(S+1) for i in range(N+1)]
#H[x][y]:1,...xに制限したときに,和がyになるのは何個?
M=998244353
for x in range(N+1):
H[x][0]=1
for x in range(1,N+1):
for s in range(S+1):
if s>=A[x]:
H[x][s]=(2*H[x-1][s]+H[x-1][s-... | output | 1 | 75,644 | 5 | 151,289 |
Provide a correct Python 3 solution for this coding contest problem.
Given are a sequence of N positive integers A_1, A_2, \ldots, A_N and another positive integer S.
For a non-empty subset T of the set \\{1, 2, \ldots , N \\}, let us define f(T) as follows:
* f(T) is the number of different non-empty subsets \\{x_1... | instruction | 0 | 75,645 | 5 | 151,290 |
"Correct Solution:
```
mod=998244353
n,s=map(int,input().split())
a=list(map(int,input().split()))
dp=[[0 for j in range(s+1)] for i in range(n)]
dp[0][0]=2
if a[0]<=s: dp[0][a[0]]=1
for i in range(1,n):
for j in range(s+1):
dp[i][j]+=(dp[i-1][j]*2)
if j-a[i]>=0: dp[i][j]+=dp[i-1][j-a[i]]
d... | output | 1 | 75,645 | 5 | 151,291 |
Provide a correct Python 3 solution for this coding contest problem.
Given are a sequence of N positive integers A_1, A_2, \ldots, A_N and another positive integer S.
For a non-empty subset T of the set \\{1, 2, \ldots , N \\}, let us define f(T) as follows:
* f(T) is the number of different non-empty subsets \\{x_1... | instruction | 0 | 75,646 | 5 | 151,292 |
"Correct Solution:
```
n,s=map(int,input().split())
a=list(map(int,input().split()))
mod=998244353
dp=[[0 for i in range(s+1)] for j in range(n+1)]
dp[0][0]=1
for i in range(1,n+1):
see=a[i-1]
for j in range(s+1):
dp[i][j]=dp[i-1][j]*2
dp[i][j]%=mod
if see>j:
continue
... | output | 1 | 75,646 | 5 | 151,293 |
Provide a correct Python 3 solution for this coding contest problem.
Given are a sequence of N positive integers A_1, A_2, \ldots, A_N and another positive integer S.
For a non-empty subset T of the set \\{1, 2, \ldots , N \\}, let us define f(T) as follows:
* f(T) is the number of different non-empty subsets \\{x_1... | instruction | 0 | 75,647 | 5 | 151,294 |
"Correct Solution:
```
n, s = map(int, input().split())
a = sorted(list(map(int, input().split())))
mod = 998244353
dp = [[0] * (s+1) for _ in range(n+1)]
dp[0][0] = 1
for i in range(1, n+1):
for j in range(s+1):
dp[i][j] += 2 * dp[i-1][j]
dp[i][j] %= mod
if j + a[i-1] <= s:
d... | output | 1 | 75,647 | 5 | 151,295 |
Provide a correct Python 3 solution for this coding contest problem.
Given are a sequence of N positive integers A_1, A_2, \ldots, A_N and another positive integer S.
For a non-empty subset T of the set \\{1, 2, \ldots , N \\}, let us define f(T) as follows:
* f(T) is the number of different non-empty subsets \\{x_1... | instruction | 0 | 75,648 | 5 | 151,296 |
"Correct Solution:
```
n, s = map(int, input().split())
a = [int(i) for i in input().split()]
mod = 998244353
dp = [[0]*(s+1) for _ in range(n+1)]
dp[0][0] = 1
for i in range(n):
for k in range(s+1):
dp[i+1][k] += 2 * dp[i][k]
dp[i+1][k] %= mod
if k+a[i] <= s:
dp[i+1][k+a[i]] +=... | output | 1 | 75,648 | 5 | 151,297 |
Provide a correct Python 3 solution for this coding contest problem.
Given are a sequence of N positive integers A_1, A_2, \ldots, A_N and another positive integer S.
For a non-empty subset T of the set \\{1, 2, \ldots , N \\}, let us define f(T) as follows:
* f(T) is the number of different non-empty subsets \\{x_1... | instruction | 0 | 75,649 | 5 | 151,298 |
"Correct Solution:
```
N, S = map(int, input().split())
A = list(map(int, input().split()))
MOD = 998244353
dp = [0] * (S + 1)
dp[0] = 1
for i in range(N):
ai = A[i]
for j in range(S, -1, -1):
dp[j] = 2 * dp[j]
if j - ai >= 0:
dp[j] += dp[j - ai]
dp[j] %= MOD
print(dp[S])... | output | 1 | 75,649 | 5 | 151,299 |
Provide a correct Python 3 solution for this coding contest problem.
Given are a sequence of N positive integers A_1, A_2, \ldots, A_N and another positive integer S.
For a non-empty subset T of the set \\{1, 2, \ldots , N \\}, let us define f(T) as follows:
* f(T) is the number of different non-empty subsets \\{x_1... | instruction | 0 | 75,650 | 5 | 151,300 |
"Correct Solution:
```
def sep():
return map(int,input().strip().split(" "))
def lis():
return list(sep())
n,s=sep()
ar=lis()
ar.insert(0,0)
dp=[[0]*(s+2) for _ in range(n+2)]
dp[0][0]=1
N=998244353
for i in range(1,n+1):
for j in range(0,s+1):
dp[i][j]=(2*dp[i-1][j])%N
if j-ar[i]>=0:
... | output | 1 | 75,650 | 5 | 151,301 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Given are a sequence of N positive integers A_1, A_2, \ldots, A_N and another positive integer S.
For a non-empty subset T of the set \\{1, 2, \ldots , N \\}, let us define f(T) as follows:
* ... | instruction | 0 | 75,651 | 5 | 151,302 |
Yes | output | 1 | 75,651 | 5 | 151,303 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Given are a sequence of N positive integers A_1, A_2, \ldots, A_N and another positive integer S.
For a non-empty subset T of the set \\{1, 2, \ldots , N \\}, let us define f(T) as follows:
* ... | instruction | 0 | 75,652 | 5 | 151,304 |
Yes | output | 1 | 75,652 | 5 | 151,305 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Given are a sequence of N positive integers A_1, A_2, \ldots, A_N and another positive integer S.
For a non-empty subset T of the set \\{1, 2, \ldots , N \\}, let us define f(T) as follows:
* ... | instruction | 0 | 75,653 | 5 | 151,306 |
Yes | output | 1 | 75,653 | 5 | 151,307 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Given are a sequence of N positive integers A_1, A_2, \ldots, A_N and another positive integer S.
For a non-empty subset T of the set \\{1, 2, \ldots , N \\}, let us define f(T) as follows:
* ... | instruction | 0 | 75,654 | 5 | 151,308 |
Yes | output | 1 | 75,654 | 5 | 151,309 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Given are a sequence of N positive integers A_1, A_2, \ldots, A_N and another positive integer S.
For a non-empty subset T of the set \\{1, 2, \ldots , N \\}, let us define f(T) as follows:
* ... | instruction | 0 | 75,655 | 5 | 151,310 |
No | output | 1 | 75,655 | 5 | 151,311 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Given are a sequence of N positive integers A_1, A_2, \ldots, A_N and another positive integer S.
For a non-empty subset T of the set \\{1, 2, \ldots , N \\}, let us define f(T) as follows:
* ... | instruction | 0 | 75,656 | 5 | 151,312 |
No | output | 1 | 75,656 | 5 | 151,313 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Given are a sequence of N positive integers A_1, A_2, \ldots, A_N and another positive integer S.
For a non-empty subset T of the set \\{1, 2, \ldots , N \\}, let us define f(T) as follows:
* ... | instruction | 0 | 75,657 | 5 | 151,314 |
No | output | 1 | 75,657 | 5 | 151,315 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Given are a sequence of N positive integers A_1, A_2, \ldots, A_N and another positive integer S.
For a non-empty subset T of the set \\{1, 2, \ldots , N \\}, let us define f(T) as follows:
* ... | instruction | 0 | 75,658 | 5 | 151,316 |
No | output | 1 | 75,658 | 5 | 151,317 |
Provide a correct Python 3 solution for this coding contest problem.
Given is a permutation P_1, \ldots, P_N of 1, \ldots, N. Find the number of integers i (1 \leq i \leq N) that satisfy the following condition:
* For any integer j (1 \leq j \leq i), P_i \leq P_j.
Constraints
* 1 \leq N \leq 2 \times 10^5
* P_1, \l... | instruction | 0 | 75,659 | 5 | 151,318 |
"Correct Solution:
```
n=int(input())
p=list(map(int,input().split()))
c=0
d=p[0]
for i in range(n):
if p[i]<= d:
d=p[i]
c+=1
print(c)
``` | output | 1 | 75,659 | 5 | 151,319 |
Provide a correct Python 3 solution for this coding contest problem.
Given is a permutation P_1, \ldots, P_N of 1, \ldots, N. Find the number of integers i (1 \leq i \leq N) that satisfy the following condition:
* For any integer j (1 \leq j \leq i), P_i \leq P_j.
Constraints
* 1 \leq N \leq 2 \times 10^5
* P_1, \l... | instruction | 0 | 75,660 | 5 | 151,320 |
"Correct Solution:
```
n = int(input())
p = list(map(int, input().split()))
ans = 0
for i in p:
if i <= p[0]:
p[0] = i
ans += 1
print(ans)
``` | output | 1 | 75,660 | 5 | 151,321 |
Provide a correct Python 3 solution for this coding contest problem.
Given is a permutation P_1, \ldots, P_N of 1, \ldots, N. Find the number of integers i (1 \leq i \leq N) that satisfy the following condition:
* For any integer j (1 \leq j \leq i), P_i \leq P_j.
Constraints
* 1 \leq N \leq 2 \times 10^5
* P_1, \l... | instruction | 0 | 75,661 | 5 | 151,322 |
"Correct Solution:
```
n=int(input())
ans=0
k=10**6
p=list(map(int,input().split()))
for i in range(n):
k=min(k,p[i])
if k==p[i]:
ans+=1
print(ans)
``` | output | 1 | 75,661 | 5 | 151,323 |
Provide a correct Python 3 solution for this coding contest problem.
Given is a permutation P_1, \ldots, P_N of 1, \ldots, N. Find the number of integers i (1 \leq i \leq N) that satisfy the following condition:
* For any integer j (1 \leq j \leq i), P_i \leq P_j.
Constraints
* 1 \leq N \leq 2 \times 10^5
* P_1, \l... | instruction | 0 | 75,662 | 5 | 151,324 |
"Correct Solution:
```
n=int(input())
p=list(map(int,input().split()))
ans=0
m=p[0]
for x in p:
m=min(x,m)
if x==m:
ans+=1
print(ans)
``` | output | 1 | 75,662 | 5 | 151,325 |
Provide a correct Python 3 solution for this coding contest problem.
Given is a permutation P_1, \ldots, P_N of 1, \ldots, N. Find the number of integers i (1 \leq i \leq N) that satisfy the following condition:
* For any integer j (1 \leq j \leq i), P_i \leq P_j.
Constraints
* 1 \leq N \leq 2 \times 10^5
* P_1, \l... | instruction | 0 | 75,663 | 5 | 151,326 |
"Correct Solution:
```
N = int(input())
P = map(int, input().split())
m = N + 1
ans = 0
for p in P:
if p < m:
ans += 1
m = min(m, p)
print(ans)
``` | output | 1 | 75,663 | 5 | 151,327 |
Provide a correct Python 3 solution for this coding contest problem.
Given is a permutation P_1, \ldots, P_N of 1, \ldots, N. Find the number of integers i (1 \leq i \leq N) that satisfy the following condition:
* For any integer j (1 \leq j \leq i), P_i \leq P_j.
Constraints
* 1 \leq N \leq 2 \times 10^5
* P_1, \l... | instruction | 0 | 75,664 | 5 | 151,328 |
"Correct Solution:
```
f=input
f(); l=map(int,f().split())
a,m=0,200001
for i in l:
if i<m: m=i; a+=1
print(a)
``` | output | 1 | 75,664 | 5 | 151,329 |
Provide a correct Python 3 solution for this coding contest problem.
Given is a permutation P_1, \ldots, P_N of 1, \ldots, N. Find the number of integers i (1 \leq i \leq N) that satisfy the following condition:
* For any integer j (1 \leq j \leq i), P_i \leq P_j.
Constraints
* 1 \leq N \leq 2 \times 10^5
* P_1, \l... | instruction | 0 | 75,665 | 5 | 151,330 |
"Correct Solution:
```
n,*p=map(int,open(0).read().split())
_min=max(p)
cnt=0
for i in p:
_min=min(_min,i)
if i>_min:
cnt+=1
print(n-cnt)
``` | output | 1 | 75,665 | 5 | 151,331 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Given is a permutation P_1, \ldots, P_N of 1, \ldots, N. Find the number of integers i (1 \leq i \leq N) that satisfy the following condition:
* For any integer j (1 \leq j \leq i), P_i \leq P_... | instruction | 0 | 75,667 | 5 | 151,334 |
Yes | output | 1 | 75,667 | 5 | 151,335 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Given is a permutation P_1, \ldots, P_N of 1, \ldots, N. Find the number of integers i (1 \leq i \leq N) that satisfy the following condition:
* For any integer j (1 \leq j \leq i), P_i \leq P_... | instruction | 0 | 75,668 | 5 | 151,336 |
Yes | output | 1 | 75,668 | 5 | 151,337 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Given is a permutation P_1, \ldots, P_N of 1, \ldots, N. Find the number of integers i (1 \leq i \leq N) that satisfy the following condition:
* For any integer j (1 \leq j \leq i), P_i \leq P_... | instruction | 0 | 75,669 | 5 | 151,338 |
Yes | output | 1 | 75,669 | 5 | 151,339 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Given is a permutation P_1, \ldots, P_N of 1, \ldots, N. Find the number of integers i (1 \leq i \leq N) that satisfy the following condition:
* For any integer j (1 \leq j \leq i), P_i \leq P_... | instruction | 0 | 75,670 | 5 | 151,340 |
Yes | output | 1 | 75,670 | 5 | 151,341 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Given is a permutation P_1, \ldots, P_N of 1, \ldots, N. Find the number of integers i (1 \leq i \leq N) that satisfy the following condition:
* For any integer j (1 \leq j \leq i), P_i \leq P_... | instruction | 0 | 75,671 | 5 | 151,342 |
No | output | 1 | 75,671 | 5 | 151,343 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Given is a permutation P_1, \ldots, P_N of 1, \ldots, N. Find the number of integers i (1 \leq i \leq N) that satisfy the following condition:
* For any integer j (1 \leq j \leq i), P_i \leq P_... | instruction | 0 | 75,672 | 5 | 151,344 |
No | output | 1 | 75,672 | 5 | 151,345 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Given is a permutation P_1, \ldots, P_N of 1, \ldots, N. Find the number of integers i (1 \leq i \leq N) that satisfy the following condition:
* For any integer j (1 \leq j \leq i), P_i \leq P_... | instruction | 0 | 75,673 | 5 | 151,346 |
No | output | 1 | 75,673 | 5 | 151,347 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Given is a permutation P_1, \ldots, P_N of 1, \ldots, N. Find the number of integers i (1 \leq i \leq N) that satisfy the following condition:
* For any integer j (1 \leq j \leq i), P_i \leq P_... | instruction | 0 | 75,674 | 5 | 151,348 |
No | output | 1 | 75,674 | 5 | 151,349 |
Provide a correct Python 3 solution for this coding contest problem.
There are N integers, A_1, A_2, ..., A_N, arranged in a row in this order.
You can perform the following operation on this integer sequence any number of times:
Operation: Choose an integer i satisfying 1 \leq i \leq N-1. Multiply both A_i and A_{i... | instruction | 0 | 75,691 | 5 | 151,382 |
"Correct Solution:
```
n = int(input())
A = list(map(int, input().split()))
cnt = sum(1 for a in A if a < 0)
ls = list(map(abs, A))
ans = sum(ls)
if cnt % 2 == 0:
print(ans)
else:
print(ans-2*min(ls))
``` | output | 1 | 75,691 | 5 | 151,383 |
Provide a correct Python 3 solution for this coding contest problem.
There are N integers, A_1, A_2, ..., A_N, arranged in a row in this order.
You can perform the following operation on this integer sequence any number of times:
Operation: Choose an integer i satisfying 1 \leq i \leq N-1. Multiply both A_i and A_{i... | instruction | 0 | 75,692 | 5 | 151,384 |
"Correct Solution:
```
n = int(input())
a = list(map(int, input().split()))
abs_a = list(map(abs, a))
print(sum(abs_a) if len([i for i in a if i < 0]) % 2 == 0 else sum(abs_a) - 2 * min(abs_a))
``` | output | 1 | 75,692 | 5 | 151,385 |
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