message stringlengths 2 43.5k | message_type stringclasses 2
values | message_id int64 0 1 | conversation_id int64 853 107k | cluster float64 24 24 | __index_level_0__ int64 1.71k 214k |
|---|---|---|---|---|---|
Provide tags and a correct Python 3 solution for this coding contest problem.
Polycarp was dismantling his attic and found an old floppy drive on it. A round disc was inserted into the drive with n integers written on it.
Polycarp wrote the numbers from the disk into the a array. It turned out that the drive works ac... | instruction | 0 | 85,939 | 24 | 171,878 |
Tags: binary search, data structures, math
Correct Solution:
```
from bisect import bisect_left
for i in range(int(input())):
n, m = map(int,input().split())
a = list(map(int,input().split()))
p = [0]*(n+1)
M = [0]*(n+1)
for i in range(n):
p[i+1] = p[i] + a[i]
M[i+1] = max(M[i], p[i+1])
s = p[-1]
ans = []
f... | output | 1 | 85,939 | 24 | 171,879 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Polycarp was dismantling his attic and found an old floppy drive on it. A round disc was inserted into the drive with n integers written on it.
Polycarp wrote the numbers from the disk into the a array. It turned out that the drive works ac... | instruction | 0 | 85,940 | 24 | 171,880 |
Tags: binary search, data structures, math
Correct Solution:
```
from bisect import bisect_left
for i in range(int(input())):
n, m = map(int,input().split());a = list(map(int,input().split()));p = [0]*(n+1);M = [0]*(n+1)
for i in range(n):p[i+1] = p[i] + a[i];M[i+1] = max(M[i], p[i+1])
s = p[-1];ans = []
for x in m... | output | 1 | 85,940 | 24 | 171,881 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Polycarp was dismantling his attic and found an old floppy drive on it. A round disc was inserted into the drive with n integers written on it.
Polycarp wrote the numbers from the disk into the a array. It turned out that the drive works ac... | instruction | 0 | 85,941 | 24 | 171,882 |
Tags: binary search, data structures, math
Correct Solution:
```
t = int(input())
xs = []
pref = []
n = 0
class SegmentTree:
def __init__(self, n):
self.t = [0 for _ in range(n * 4)]
def Build(self, v, tl, tr):
if tl + 1 == tr:
self.t[v] = pref[tl]
else:
tm = (tl + tr) >> 1
self.Build(v * 2 + 1, tl... | output | 1 | 85,941 | 24 | 171,883 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Polycarp was dismantling his attic and found an old floppy drive on it. A round disc was inserted into the drive with n integers written on it.
Polycarp wrote the numbers from the disk into the a array. It turned out that the drive works ac... | instruction | 0 | 85,942 | 24 | 171,884 |
Tags: binary search, data structures, math
Correct Solution:
```
from collections import defaultdict,OrderedDict,Counter
from sys import stdin,stdout
from bisect import bisect_left,bisect_right
# import numpy as np
from queue import Queue,PriorityQueue
from heapq import heapify,heappop,heappush
from statistics import m... | output | 1 | 85,942 | 24 | 171,885 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Polycarp was dismantling his attic and found an old floppy drive on it. A round disc was inserted into the drive with n integers written on it.
Polycarp wrote the numbers from the disk into the... | instruction | 0 | 85,943 | 24 | 171,886 |
Yes | output | 1 | 85,943 | 24 | 171,887 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Polycarp was dismantling his attic and found an old floppy drive on it. A round disc was inserted into the drive with n integers written on it.
Polycarp wrote the numbers from the disk into the... | instruction | 0 | 85,944 | 24 | 171,888 |
Yes | output | 1 | 85,944 | 24 | 171,889 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Polycarp was dismantling his attic and found an old floppy drive on it. A round disc was inserted into the drive with n integers written on it.
Polycarp wrote the numbers from the disk into the... | instruction | 0 | 85,945 | 24 | 171,890 |
Yes | output | 1 | 85,945 | 24 | 171,891 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Polycarp was dismantling his attic and found an old floppy drive on it. A round disc was inserted into the drive with n integers written on it.
Polycarp wrote the numbers from the disk into the... | instruction | 0 | 85,946 | 24 | 171,892 |
Yes | output | 1 | 85,946 | 24 | 171,893 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Polycarp was dismantling his attic and found an old floppy drive on it. A round disc was inserted into the drive with n integers written on it.
Polycarp wrote the numbers from the disk into the... | instruction | 0 | 85,947 | 24 | 171,894 |
No | output | 1 | 85,947 | 24 | 171,895 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Polycarp was dismantling his attic and found an old floppy drive on it. A round disc was inserted into the drive with n integers written on it.
Polycarp wrote the numbers from the disk into the... | instruction | 0 | 85,948 | 24 | 171,896 |
No | output | 1 | 85,948 | 24 | 171,897 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Polycarp was dismantling his attic and found an old floppy drive on it. A round disc was inserted into the drive with n integers written on it.
Polycarp wrote the numbers from the disk into the... | instruction | 0 | 85,949 | 24 | 171,898 |
No | output | 1 | 85,949 | 24 | 171,899 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Polycarp was dismantling his attic and found an old floppy drive on it. A round disc was inserted into the drive with n integers written on it.
Polycarp wrote the numbers from the disk into the... | instruction | 0 | 85,950 | 24 | 171,900 |
No | output | 1 | 85,950 | 24 | 171,901 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Polycarp has n coins, the value of the i-th coin is a_i. Polycarp wants to distribute all the coins between his pockets, but he cannot put two coins with the same value into the same pocket.
For example, if Polycarp has got six coins repres... | instruction | 0 | 86,577 | 24 | 173,154 |
Tags: implementation
Correct Solution:
```
n=int(input())
a=list(map(int,input().split()))
d=dict()
for i in a:
if(i in d):
d[i]+=1
else:
d[i]=1
maxi=0
for i in d:
maxi=max(maxi,d[i])
print(maxi)
``` | output | 1 | 86,577 | 24 | 173,155 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Polycarp has n coins, the value of the i-th coin is a_i. Polycarp wants to distribute all the coins between his pockets, but he cannot put two coins with the same value into the same pocket.
For example, if Polycarp has got six coins repres... | instruction | 0 | 86,578 | 24 | 173,156 |
Tags: implementation
Correct Solution:
```
num=int(input())
arr=input().split()
dicti={}
for k in range (0,len(arr)):
l=int(arr[k])
if l in dicti.keys():
dicti[l]+=1
else:
dicti[l]=1
max_val=0
for key in dicti.keys():
max_val=max(max_val,dicti[key])
print(max_val)
``` | output | 1 | 86,578 | 24 | 173,157 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Polycarp has n coins, the value of the i-th coin is a_i. Polycarp wants to distribute all the coins between his pockets, but he cannot put two coins with the same value into the same pocket.
For example, if Polycarp has got six coins repres... | instruction | 0 | 86,579 | 24 | 173,158 |
Tags: implementation
Correct Solution:
```
# print("Input n")
n = int(input())
times = [0 for i in range(101)]
# print("Input all the coins")
a = [int(x) for x in input().split()]
for x in a:
times[x] += 1
print(max(times))
``` | output | 1 | 86,579 | 24 | 173,159 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Polycarp has n coins, the value of the i-th coin is a_i. Polycarp wants to distribute all the coins between his pockets, but he cannot put two coins with the same value into the same pocket.
For example, if Polycarp has got six coins repres... | instruction | 0 | 86,580 | 24 | 173,160 |
Tags: implementation
Correct Solution:
```
n=int(input())
l=list(map(int,input().split()))
c1=1
for i in range(n):
c=1
for j in range(i+1,n):
if l[i]==l[j]:
c=c+1
if c>c1:
c1=c
print(c1)
``` | output | 1 | 86,580 | 24 | 173,161 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Polycarp has n coins, the value of the i-th coin is a_i. Polycarp wants to distribute all the coins between his pockets, but he cannot put two coins with the same value into the same pocket.
For example, if Polycarp has got six coins repres... | instruction | 0 | 86,581 | 24 | 173,162 |
Tags: implementation
Correct Solution:
```
from math import*
from fractions import gcd
import sys
from audioop import reverse
def main():
n=int(input())
x=input()
x=x.split(' ')
a=[]
i=1
while(i<=102):
a.append(0)
i+=1
for c in x:
a[int(c)]+=1;
ans=-10000000
f... | output | 1 | 86,581 | 24 | 173,163 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Polycarp has n coins, the value of the i-th coin is a_i. Polycarp wants to distribute all the coins between his pockets, but he cannot put two coins with the same value into the same pocket.
For example, if Polycarp has got six coins repres... | instruction | 0 | 86,582 | 24 | 173,164 |
Tags: implementation
Correct Solution:
```
from collections import Counter
count = int(input())
a = [int(x) for x in input().split()]
c = Counter(a)
maximum = max(c.values())
print(maximum)
``` | output | 1 | 86,582 | 24 | 173,165 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Polycarp has n coins, the value of the i-th coin is a_i. Polycarp wants to distribute all the coins between his pockets, but he cannot put two coins with the same value into the same pocket.
For example, if Polycarp has got six coins repres... | instruction | 0 | 86,583 | 24 | 173,166 |
Tags: implementation
Correct Solution:
```
#In the name of GOD!
n = int(input())
a = list(map(int, input().split()))
num = [0] * 110
mx = 0
for i in a:
num[i] += 1
mx = max(mx, num[i])
print(mx)
``` | output | 1 | 86,583 | 24 | 173,167 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Polycarp has n coins, the value of the i-th coin is a_i. Polycarp wants to distribute all the coins between his pockets, but he cannot put two coins with the same value into the same pocket.
For example, if Polycarp has got six coins repres... | instruction | 0 | 86,584 | 24 | 173,168 |
Tags: implementation
Correct Solution:
```
input()
l = list(map(int, input().split()))
print(max([l.count(now) for now in l]))
``` | output | 1 | 86,584 | 24 | 173,169 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Polycarp has n coins, the value of the i-th coin is a_i. Polycarp wants to distribute all the coins between his pockets, but he cannot put two coins with the same value into the same pocket.
Fo... | instruction | 0 | 86,585 | 24 | 173,170 |
Yes | output | 1 | 86,585 | 24 | 173,171 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Polycarp has n coins, the value of the i-th coin is a_i. Polycarp wants to distribute all the coins between his pockets, but he cannot put two coins with the same value into the same pocket.
Fo... | instruction | 0 | 86,586 | 24 | 173,172 |
Yes | output | 1 | 86,586 | 24 | 173,173 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Polycarp has n coins, the value of the i-th coin is a_i. Polycarp wants to distribute all the coins between his pockets, but he cannot put two coins with the same value into the same pocket.
Fo... | instruction | 0 | 86,587 | 24 | 173,174 |
Yes | output | 1 | 86,587 | 24 | 173,175 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Polycarp has n coins, the value of the i-th coin is a_i. Polycarp wants to distribute all the coins between his pockets, but he cannot put two coins with the same value into the same pocket.
Fo... | instruction | 0 | 86,588 | 24 | 173,176 |
Yes | output | 1 | 86,588 | 24 | 173,177 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Polycarp has n coins, the value of the i-th coin is a_i. Polycarp wants to distribute all the coins between his pockets, but he cannot put two coins with the same value into the same pocket.
Fo... | instruction | 0 | 86,589 | 24 | 173,178 |
No | output | 1 | 86,589 | 24 | 173,179 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Polycarp has n coins, the value of the i-th coin is a_i. Polycarp wants to distribute all the coins between his pockets, but he cannot put two coins with the same value into the same pocket.
Fo... | instruction | 0 | 86,590 | 24 | 173,180 |
No | output | 1 | 86,590 | 24 | 173,181 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Polycarp has n coins, the value of the i-th coin is a_i. Polycarp wants to distribute all the coins between his pockets, but he cannot put two coins with the same value into the same pocket.
Fo... | instruction | 0 | 86,591 | 24 | 173,182 |
No | output | 1 | 86,591 | 24 | 173,183 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Polycarp has n coins, the value of the i-th coin is a_i. Polycarp wants to distribute all the coins between his pockets, but he cannot put two coins with the same value into the same pocket.
Fo... | instruction | 0 | 86,592 | 24 | 173,184 |
No | output | 1 | 86,592 | 24 | 173,185 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Polycarp thinks about the meaning of life very often. He does this constantly, even when typing in the editor. Every time he starts brooding he can no longer fully concentrate and repeatedly pre... | instruction | 0 | 88,043 | 24 | 176,086 |
Yes | output | 1 | 88,043 | 24 | 176,087 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Polycarp thinks about the meaning of life very often. He does this constantly, even when typing in the editor. Every time he starts brooding he can no longer fully concentrate and repeatedly pre... | instruction | 0 | 88,044 | 24 | 176,088 |
Yes | output | 1 | 88,044 | 24 | 176,089 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Polycarp thinks about the meaning of life very often. He does this constantly, even when typing in the editor. Every time he starts brooding he can no longer fully concentrate and repeatedly pre... | instruction | 0 | 88,046 | 24 | 176,092 |
Yes | output | 1 | 88,046 | 24 | 176,093 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Polycarp thinks about the meaning of life very often. He does this constantly, even when typing in the editor. Every time he starts brooding he can no longer fully concentrate and repeatedly pre... | instruction | 0 | 88,048 | 24 | 176,096 |
No | output | 1 | 88,048 | 24 | 176,097 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Polycarp thinks about the meaning of life very often. He does this constantly, even when typing in the editor. Every time he starts brooding he can no longer fully concentrate and repeatedly pre... | instruction | 0 | 88,049 | 24 | 176,098 |
No | output | 1 | 88,049 | 24 | 176,099 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Polycarp has just attempted to pass the driving test. He ran over the straight road with the signs of four types.
* speed limit: this sign comes with a positive integer number — maximal speed of the car after the sign (cancel the action o... | instruction | 0 | 88,051 | 24 | 176,102 |
Tags: data structures, dp, greedy
Correct Solution:
```
n=int(input())
s=0
ms=[]
o=1
z=0
q=0
for _ in range(n):
a=list(map(int,input().split()))
if a[0]==1:
s=a[1]
while len(ms)>0 and ms[-1]<s:
z+=1
ms.pop(-1)
elif a[0]==2:
if o!=1:
z+=(1-o)
... | output | 1 | 88,051 | 24 | 176,103 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Polycarp has just attempted to pass the driving test. He ran over the straight road with the signs of four types.
* speed limit: this sign comes with a positive integer number — maximal speed of the car after the sign (cancel the action o... | instruction | 0 | 88,052 | 24 | 176,104 |
Tags: data structures, dp, greedy
Correct Solution:
```
n=int(input())
st=[0]*n
top=-1
curr_speed=0
ans=0
c=0
while(n>0):
n-=1
a=list(map(int,input().split()))
if(a[0]==1):
curr_speed=a[1]
if(top>=0 and curr_speed>st[top]):
while(curr_speed>st[top] and top>=0):
... | output | 1 | 88,052 | 24 | 176,105 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Polycarp has just attempted to pass the driving test. He ran over the straight road with the signs of four types.
* speed limit: this sign comes with a positive integer number — maximal speed of the car after the sign (cancel the action o... | instruction | 0 | 88,053 | 24 | 176,106 |
Tags: data structures, dp, greedy
Correct Solution:
```
n = int(input())
no_overtake = 0
speedlimit = [float("inf")]
speed = 0
vio = 0
ot_ignored = False
for _ in range(n):
cmd = input().split()
if cmd[0] == '1':
speed = int(cmd[1])
while speed > speedlimit[-1]:
vio += 1
... | output | 1 | 88,053 | 24 | 176,107 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Polycarp has just attempted to pass the driving test. He ran over the straight road with the signs of four types.
* speed limit: this sign comes with a positive integer number — maximal speed of the car after the sign (cancel the action o... | instruction | 0 | 88,054 | 24 | 176,108 |
Tags: data structures, dp, greedy
Correct Solution:
```
#!/usr/bin/env python3
from sys import stdin, stdout
from math import inf
def rint():
return map(int, stdin.readline().split())
#lines = stdin.readlines()
csp = 0
ov = 1
sign = []
ans = 0
spst = [inf]
ovst = [1]
n = int(input())
for i in range(n):
sign ... | output | 1 | 88,054 | 24 | 176,109 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Polycarp has just attempted to pass the driving test. He ran over the straight road with the signs of four types.
* speed limit: this sign comes with a positive integer number — maximal speed of the car after the sign (cancel the action o... | instruction | 0 | 88,055 | 24 | 176,110 |
Tags: data structures, dp, greedy
Correct Solution:
```
import sys
n = int(input())
a = [list(map(int, input().split())) for i in range(n)]
c2 = 0
speed = 0
c = 0
st = []
for i in a:
if i[0] == 1:
speed = i[1]
while len(st) and st[-1] < speed:
c += 1
st.pop()
elif i[0] =... | output | 1 | 88,055 | 24 | 176,111 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Polycarp has just attempted to pass the driving test. He ran over the straight road with the signs of four types.
* speed limit: this sign comes with a positive integer number — maximal speed of the car after the sign (cancel the action o... | instruction | 0 | 88,056 | 24 | 176,112 |
Tags: data structures, dp, greedy
Correct Solution:
```
n = int(input())
speed = 0
overtake_allowed = True
just_overtake_violation = False
speed_signs = []
violations = 0
overtake_passed = 0
for i in range(n):
arr = [int(a) for a in input().split(' ')]
if arr[0] == 1:
if arr[1] > speed:
speed = arr[1]
for j ... | output | 1 | 88,056 | 24 | 176,113 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Polycarp has just attempted to pass the driving test. He ran over the straight road with the signs of four types.
* speed limit: this sign comes with a positive integer number — maximal speed of the car after the sign (cancel the action o... | instruction | 0 | 88,057 | 24 | 176,114 |
Tags: data structures, dp, greedy
Correct Solution:
```
speeds = [1000000]
overtakes = [True]
count = 0
speed = 0
n = int(input())
for e in range(n):
inp = list(map(int, input().split()))
# print(inp)
if inp[0] == 4:
overtakes.append(True)
elif inp[0] == 6:
overtakes.append(False)
elif inp[0] == 5:
... | output | 1 | 88,057 | 24 | 176,115 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Polycarp has just attempted to pass the driving test. He ran over the straight road with the signs of four types.
* speed limit: this sign comes with a positive integer number — maximal speed of the car after the sign (cancel the action o... | instruction | 0 | 88,058 | 24 | 176,116 |
Tags: data structures, dp, greedy
Correct Solution:
```
class DrivingTest:
car_speed = 0
speed_limit = [0] # no speed limit
overtake_allowed = [True]
missed_signs = 0
def __init__(self, test=False):
if not test:
event_count = int(input())
for counter in range(ev... | output | 1 | 88,058 | 24 | 176,117 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Polycarp has just attempted to pass the driving test. He ran over the straight road with the signs of four types.
* speed limit: this sign comes with a positive integer number — maximal speed... | instruction | 0 | 88,059 | 24 | 176,118 |
Yes | output | 1 | 88,059 | 24 | 176,119 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Polycarp has just attempted to pass the driving test. He ran over the straight road with the signs of four types.
* speed limit: this sign comes with a positive integer number — maximal speed... | instruction | 0 | 88,060 | 24 | 176,120 |
Yes | output | 1 | 88,060 | 24 | 176,121 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Polycarp has just attempted to pass the driving test. He ran over the straight road with the signs of four types.
* speed limit: this sign comes with a positive integer number — maximal speed... | instruction | 0 | 88,061 | 24 | 176,122 |
Yes | output | 1 | 88,061 | 24 | 176,123 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Polycarp has just attempted to pass the driving test. He ran over the straight road with the signs of four types.
* speed limit: this sign comes with a positive integer number — maximal speed... | instruction | 0 | 88,062 | 24 | 176,124 |
Yes | output | 1 | 88,062 | 24 | 176,125 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Polycarp has just attempted to pass the driving test. He ran over the straight road with the signs of four types.
* speed limit: this sign comes with a positive integer number — maximal speed... | instruction | 0 | 88,063 | 24 | 176,126 |
No | output | 1 | 88,063 | 24 | 176,127 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Polycarp has just attempted to pass the driving test. He ran over the straight road with the signs of four types.
* speed limit: this sign comes with a positive integer number — maximal speed... | instruction | 0 | 88,064 | 24 | 176,128 |
No | output | 1 | 88,064 | 24 | 176,129 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Polycarp has just attempted to pass the driving test. He ran over the straight road with the signs of four types.
* speed limit: this sign comes with a positive integer number — maximal speed... | instruction | 0 | 88,065 | 24 | 176,130 |
No | output | 1 | 88,065 | 24 | 176,131 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Polycarp has just attempted to pass the driving test. He ran over the straight road with the signs of four types.
* speed limit: this sign comes with a positive integer number — maximal speed... | instruction | 0 | 88,066 | 24 | 176,132 |
No | output | 1 | 88,066 | 24 | 176,133 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Polycarp has created his own training plan to prepare for the programming contests. He will train for n days, all days are numbered from 1 to n, beginning from the first.
On the i-th day Polycarp will necessarily solve a_i problems. One eve... | instruction | 0 | 88,115 | 24 | 176,230 |
Tags: implementation
Correct Solution:
```
x = int(input())
y = list(map(int, input().split()))
sum = 0
for i in y:
sum+=i
ind = -1
i = 0
if (sum%2!=0):
sumo = (sum//2)+1
else:
sumo = sum/2
while i<sumo:
ind+=1
i+=y[ind]
print (ind+1)
``` | output | 1 | 88,115 | 24 | 176,231 |
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