message stringlengths 2 39.6k | message_type stringclasses 2
values | message_id int64 0 1 | conversation_id int64 450 109k | cluster float64 2 2 | __index_level_0__ int64 900 217k |
|---|---|---|---|---|---|
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
problem
You want to get a treasure on the Nth basement floor of a dungeon. First, you are on the 1st basement floor and your health is H (H is a positive integer). Go downstairs. Sometimes phys... | instruction | 0 | 22,790 | 2 | 45,580 |
No | output | 1 | 22,790 | 2 | 45,581 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
problem
You want to get a treasure on the Nth basement floor of a dungeon. First, you are on the 1st basement floor and your health is H (H is a positive integer). Go downstairs. Sometimes phys... | instruction | 0 | 22,791 | 2 | 45,582 |
No | output | 1 | 22,791 | 2 | 45,583 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
problem
You want to get a treasure on the Nth basement floor of a dungeon. First, you are on the 1st basement floor and your health is H (H is a positive integer). Go downstairs. Sometimes phys... | instruction | 0 | 22,792 | 2 | 45,584 |
No | output | 1 | 22,792 | 2 | 45,585 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
After realizing that Zookeeper is just a duck, the animals have overthrown Zookeeper. They now have to decide a new ruler among themselves through a fighting tournament of the following format:
... | instruction | 0 | 23,094 | 2 | 46,188 |
No | output | 1 | 23,094 | 2 | 46,189 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
After realizing that Zookeeper is just a duck, the animals have overthrown Zookeeper. They now have to decide a new ruler among themselves through a fighting tournament of the following format:
... | instruction | 0 | 23,095 | 2 | 46,190 |
No | output | 1 | 23,095 | 2 | 46,191 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
After realizing that Zookeeper is just a duck, the animals have overthrown Zookeeper. They now have to decide a new ruler among themselves through a fighting tournament of the following format:
... | instruction | 0 | 23,096 | 2 | 46,192 |
No | output | 1 | 23,096 | 2 | 46,193 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
After realizing that Zookeeper is just a duck, the animals have overthrown Zookeeper. They now have to decide a new ruler among themselves through a fighting tournament of the following format:
... | instruction | 0 | 23,097 | 2 | 46,194 |
No | output | 1 | 23,097 | 2 | 46,195 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Valya and Tolya are an ideal pair, but they quarrel sometimes. Recently, Valya took offense at her boyfriend because he came to her in t-shirt with lettering that differs from lettering on her pullover. Now she doesn't want to see him and To... | instruction | 0 | 23,510 | 2 | 47,020 |
Tags: dfs and similar, dsu, graphs, greedy, strings
Correct Solution:
```
n = int(input())
first, second = input(), input()
letters = {i:i for i in map(lambda i: chr(i), range(ord('a'), ord('z')+1))}
# print(letters)
# res = []
for i in range(n):
s1, s2 = first[i], second[i]
if letters[s1] == letters[s2]:
... | output | 1 | 23,510 | 2 | 47,021 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Valya and Tolya are an ideal pair, but they quarrel sometimes. Recently, Valya took offense at her boyfriend because he came to her in t-shirt with lettering that differs from lettering on her pullover. Now she doesn't want to see him and To... | instruction | 0 | 23,511 | 2 | 47,022 |
Tags: dfs and similar, dsu, graphs, greedy, strings
Correct Solution:
```
n = int(input())
S = set()
Slovar = []
sviter = input()
futbol = input()
res = 0
Ans = []
for i in range(n):
if sviter[i] != futbol[i]:
if sviter[i] not in S and futbol[i] not in S:
Slovar.append(sviter[i] + futbol[i])
... | output | 1 | 23,511 | 2 | 47,023 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Valya and Tolya are an ideal pair, but they quarrel sometimes. Recently, Valya took offense at her boyfriend because he came to her in t-shirt with lettering that differs from lettering on her pullover. Now she doesn't want to see him and To... | instruction | 0 | 23,512 | 2 | 47,024 |
Tags: dfs and similar, dsu, graphs, greedy, strings
Correct Solution:
```
from collections import defaultdict
from queue import Queue
IS_WAY_CACHE = set()
def is_way(char_map, ch1, ch2):
global IS_WAY_CACHE
q = Queue()
q.put(ch1)
visited = {ch1}
while not q.empty():
cur_node = q.get()
... | output | 1 | 23,512 | 2 | 47,025 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Valya and Tolya are an ideal pair, but they quarrel sometimes. Recently, Valya took offense at her boyfriend because he came to her in t-shirt with lettering that differs from lettering on her pullover. Now she doesn't want to see him and To... | instruction | 0 | 23,513 | 2 | 47,026 |
Tags: dfs and similar, dsu, graphs, greedy, strings
Correct Solution:
```
A='abcdefghijklmnopqrstuvwxyz'
n=int(input());q={};d={};z=[]
for i in range(26):d[A[i]]=i;q[i]=A[i]
for a,b in zip(input(),input()):
if d[a]!=d[b]:
z+=(a,b),
for i in q.pop(d[b]):d[i]=d[a];q[d[a]]+=i
print(len(z))
for i in z:p... | output | 1 | 23,513 | 2 | 47,027 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Valya and Tolya are an ideal pair, but they quarrel sometimes. Recently, Valya took offense at her boyfriend because he came to her in t-shirt with lettering that differs from lettering on her pullover. Now she doesn't want to see him and To... | instruction | 0 | 23,514 | 2 | 47,028 |
Tags: dfs and similar, dsu, graphs, greedy, strings
Correct Solution:
```
from collections import defaultdict
from queue import Queue
IS_WAY_CACHE = set()
def read_nums():
return [int(x) for x in input().split()]
def is_way(char_map, ch1, ch2):
global IS_WAY_CACHE
q = Queue()
q.put(ch1)
visited... | output | 1 | 23,514 | 2 | 47,029 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Valya and Tolya are an ideal pair, but they quarrel sometimes. Recently, Valya took offense at her boyfriend because he came to her in t-shirt with lettering that differs from lettering on her pullover. Now she doesn't want to see him and To... | instruction | 0 | 23,515 | 2 | 47,030 |
Tags: dfs and similar, dsu, graphs, greedy, strings
Correct Solution:
```
def find(x,parent,rank):
if(parent[x]!=x):
parent[x]=find(parent[x],parent,rank)
return parent[x]
def union(x,y,parent,rank):
xroot=parent[x]
yroot=parent[y]
if(rank[xroot]<rank[yroot]):
parent[xroot... | output | 1 | 23,515 | 2 | 47,031 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Valya and Tolya are an ideal pair, but they quarrel sometimes. Recently, Valya took offense at her boyfriend because he came to her in t-shirt with lettering that differs from lettering on her pullover. Now she doesn't want to see him and To... | instruction | 0 | 23,516 | 2 | 47,032 |
Tags: dfs and similar, dsu, graphs, greedy, strings
Correct Solution:
```
n=int(input())
s=input()
t=input()
parent=[i for i in range(27)]
ans=0
res=[]
def find(target):
if parent[target] == target:
return target
parent[target] = find(parent[target])
return parent[target]
def union(a, b):
... | output | 1 | 23,516 | 2 | 47,033 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Valya and Tolya are an ideal pair, but they quarrel sometimes. Recently, Valya took offense at her boyfriend because he came to her in t-shirt with lettering that differs from lettering on her pullover. Now she doesn't want to see him and To... | instruction | 0 | 23,517 | 2 | 47,034 |
Tags: dfs and similar, dsu, graphs, greedy, strings
Correct Solution:
```
n=int(input())
a=input()
b=input()
diff=[]
for i in range(n):
if(a[i]!=b[i]):
posai=-1
posbi=-1
for j in range(len(diff)):
if(a[i] in diff[j]):
posai=j
if(b[i] in diff[... | output | 1 | 23,517 | 2 | 47,035 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Valya and Tolya are an ideal pair, but they quarrel sometimes. Recently, Valya took offense at her boyfriend because he came to her in t-shirt with lettering that differs from lettering on her p... | instruction | 0 | 23,518 | 2 | 47,036 |
Yes | output | 1 | 23,518 | 2 | 47,037 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Valya and Tolya are an ideal pair, but they quarrel sometimes. Recently, Valya took offense at her boyfriend because he came to her in t-shirt with lettering that differs from lettering on her p... | instruction | 0 | 23,519 | 2 | 47,038 |
Yes | output | 1 | 23,519 | 2 | 47,039 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Valya and Tolya are an ideal pair, but they quarrel sometimes. Recently, Valya took offense at her boyfriend because he came to her in t-shirt with lettering that differs from lettering on her p... | instruction | 0 | 23,520 | 2 | 47,040 |
Yes | output | 1 | 23,520 | 2 | 47,041 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Valya and Tolya are an ideal pair, but they quarrel sometimes. Recently, Valya took offense at her boyfriend because he came to her in t-shirt with lettering that differs from lettering on her p... | instruction | 0 | 23,521 | 2 | 47,042 |
Yes | output | 1 | 23,521 | 2 | 47,043 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Valya and Tolya are an ideal pair, but they quarrel sometimes. Recently, Valya took offense at her boyfriend because he came to her in t-shirt with lettering that differs from lettering on her p... | instruction | 0 | 23,522 | 2 | 47,044 |
No | output | 1 | 23,522 | 2 | 47,045 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Valya and Tolya are an ideal pair, but they quarrel sometimes. Recently, Valya took offense at her boyfriend because he came to her in t-shirt with lettering that differs from lettering on her p... | instruction | 0 | 23,523 | 2 | 47,046 |
No | output | 1 | 23,523 | 2 | 47,047 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Valya and Tolya are an ideal pair, but they quarrel sometimes. Recently, Valya took offense at her boyfriend because he came to her in t-shirt with lettering that differs from lettering on her p... | instruction | 0 | 23,524 | 2 | 47,048 |
No | output | 1 | 23,524 | 2 | 47,049 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Valya and Tolya are an ideal pair, but they quarrel sometimes. Recently, Valya took offense at her boyfriend because he came to her in t-shirt with lettering that differs from lettering on her p... | instruction | 0 | 23,525 | 2 | 47,050 |
No | output | 1 | 23,525 | 2 | 47,051 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Every superhero has been given a power value by the Felicity Committee. The avengers crew wants to maximize the average power of the superheroes in their team by performing certain operations.
Initially, there are n superheroes in avengers ... | instruction | 0 | 23,897 | 2 | 47,794 |
Tags: brute force, implementation, math
Correct Solution:
```
n, k, m = map(int, input().split())
a = list(map(int, input().split()))
a.sort(reverse = True)
if n == 1:
print(a[0] + min(m, k))
exit()
pr = [0 for i in range(n + 1)]
pr[0] = 0
mx = 0
eps = 0.0000001
for i in range(1, n + 1):
pr[i] = pr[i - 1] ... | output | 1 | 23,897 | 2 | 47,795 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Every superhero has been given a power value by the Felicity Committee. The avengers crew wants to maximize the average power of the superheroes in their team by performing certain operations.
Initially, there are n superheroes in avengers ... | instruction | 0 | 23,898 | 2 | 47,796 |
Tags: brute force, implementation, math
Correct Solution:
```
n, k, m = map(int, input().split())
A = list(map(int, input().split()))
A.sort()
hau = sum(A)
heks = (sum(A) + min(m, n*k)) / n
for i in range(n - 1):
if m > 0:
m -= 1
hau -= A[i]
heks = max(heks, (hau + min(m, (n - 1 - i) * k)) /... | output | 1 | 23,898 | 2 | 47,797 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Every superhero has been given a power value by the Felicity Committee. The avengers crew wants to maximize the average power of the superheroes in their team by performing certain operations.
Initially, there are n superheroes in avengers ... | instruction | 0 | 23,899 | 2 | 47,798 |
Tags: brute force, implementation, math
Correct Solution:
```
#------------------------------warmup----------------------------
import os
import sys
from io import BytesIO, IOBase
BUFSIZE = 8192
class FastIO(IOBase):
newlines = 0
def __init__(self, file):
self._fd = file.fileno()
self.bu... | output | 1 | 23,899 | 2 | 47,799 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Every superhero has been given a power value by the Felicity Committee. The avengers crew wants to maximize the average power of the superheroes in their team by performing certain operations.
Initially, there are n superheroes in avengers ... | instruction | 0 | 23,900 | 2 | 47,800 |
Tags: brute force, implementation, math
Correct Solution:
```
n,k,m=map(int,input().split())
a=list(map(int,input().split()))
a=sorted(a)
s=sum(a)
ans=0
for i in range(min(n,m+1)):
s+=min(k*(n-i),m-i)
ans=max(ans,s/(n-i))
s-=min(k*(n-i),m-i)
s-=a[i]
print(ans)
``` | output | 1 | 23,900 | 2 | 47,801 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Every superhero has been given a power value by the Felicity Committee. The avengers crew wants to maximize the average power of the superheroes in their team by performing certain operations.
Initially, there are n superheroes in avengers ... | instruction | 0 | 23,901 | 2 | 47,802 |
Tags: brute force, implementation, math
Correct Solution:
```
n,k,m=map(int,input().split())
a=list(map(int,input().split()))
Sum=sum(a)
max_avg=Sum/n
a=sorted(a)
#print(a)
if m>n:
if m-n>=k and max_avg<a[-1]+k:
max_avg=a[-1]+k
else:
max_avg=a[-1]+m-n+1
elif m==n:
if max_avg<a[-1]+1:
... | output | 1 | 23,901 | 2 | 47,803 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Every superhero has been given a power value by the Felicity Committee. The avengers crew wants to maximize the average power of the superheroes in their team by performing certain operations.
Initially, there are n superheroes in avengers ... | instruction | 0 | 23,902 | 2 | 47,804 |
Tags: brute force, implementation, math
Correct Solution:
```
n,k,m=map(int,input().split())
a=sorted(list(map(int,input().split())))
av=(sum(a)+min(n*k,m))/n
r=0
l=sum(a)
for i in range(min(n-1,m)):
r+=a[i]
av=max(av,(l-r+min(m-i-1,(n-i-1)*k))/(n-i-1))
print(av)
``` | output | 1 | 23,902 | 2 | 47,805 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Every superhero has been given a power value by the Felicity Committee. The avengers crew wants to maximize the average power of the superheroes in their team by performing certain operations.
Initially, there are n superheroes in avengers ... | instruction | 0 | 23,903 | 2 | 47,806 |
Tags: brute force, implementation, math
Correct Solution:
```
n,k,m=map(int,input().split())
A=sorted(list(map(int,input().split())))
list.reverse(A)
Sum=.0; Ans=.0
for i in range(n):
Sum+=A[i]
t=n-i-1 #deled
if m>=n-i-1:
Ans=max(Ans,(Sum+min(m-t,(i+1)*k))/(i+1))
print(Ans)
``` | output | 1 | 23,903 | 2 | 47,807 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Every superhero has been given a power value by the Felicity Committee. The avengers crew wants to maximize the average power of the superheroes in their team by performing certain operations.
Initially, there are n superheroes in avengers ... | instruction | 0 | 23,904 | 2 | 47,808 |
Tags: brute force, implementation, math
Correct Solution:
```
#In The Name Of GOD
n, k, m = map(int, input().split())
a = [int(s) for s in input().split()]
a.sort()
q = sum(a)
ans = 0
for i in range(min(n, m + 1)):
if m - i >= (n - i) * k:
ans = max(ans, (q + (n - i) * k) / (n - i))
else:
ans = ... | output | 1 | 23,904 | 2 | 47,809 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Every superhero has been given a power value by the Felicity Committee. The avengers crew wants to maximize the average power of the superheroes in their team by performing certain operations.
... | instruction | 0 | 23,905 | 2 | 47,810 |
Yes | output | 1 | 23,905 | 2 | 47,811 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Every superhero has been given a power value by the Felicity Committee. The avengers crew wants to maximize the average power of the superheroes in their team by performing certain operations.
... | instruction | 0 | 23,906 | 2 | 47,812 |
Yes | output | 1 | 23,906 | 2 | 47,813 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Every superhero has been given a power value by the Felicity Committee. The avengers crew wants to maximize the average power of the superheroes in their team by performing certain operations.
... | instruction | 0 | 23,907 | 2 | 47,814 |
Yes | output | 1 | 23,907 | 2 | 47,815 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Every superhero has been given a power value by the Felicity Committee. The avengers crew wants to maximize the average power of the superheroes in their team by performing certain operations.
... | instruction | 0 | 23,908 | 2 | 47,816 |
Yes | output | 1 | 23,908 | 2 | 47,817 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Every superhero has been given a power value by the Felicity Committee. The avengers crew wants to maximize the average power of the superheroes in their team by performing certain operations.
... | instruction | 0 | 23,909 | 2 | 47,818 |
No | output | 1 | 23,909 | 2 | 47,819 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Every superhero has been given a power value by the Felicity Committee. The avengers crew wants to maximize the average power of the superheroes in their team by performing certain operations.
... | instruction | 0 | 23,910 | 2 | 47,820 |
No | output | 1 | 23,910 | 2 | 47,821 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Every superhero has been given a power value by the Felicity Committee. The avengers crew wants to maximize the average power of the superheroes in their team by performing certain operations.
... | instruction | 0 | 23,911 | 2 | 47,822 |
No | output | 1 | 23,911 | 2 | 47,823 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Every superhero has been given a power value by the Felicity Committee. The avengers crew wants to maximize the average power of the superheroes in their team by performing certain operations.
... | instruction | 0 | 23,912 | 2 | 47,824 |
No | output | 1 | 23,912 | 2 | 47,825 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are fighting with Zmei Gorynich — a ferocious monster from Slavic myths, a huge dragon-like reptile with multiple heads!
<image>
Initially Zmei Gorynich has x heads. You can deal n types of blows. If you deal a blow of the i-th type, ... | instruction | 0 | 23,920 | 2 | 47,840 |
Tags: greedy, math
Correct Solution:
```
t = int(input())
for _ in range(t):
n,x = [int(i) for i in input().split()]
s = []
for _ in range(n):
s.append([int(i) for i in input().split()])
g = 0
j = 0
c = 0
for d,h in s:
if d-h>g:
g = d-h
if d>j:
... | output | 1 | 23,920 | 2 | 47,841 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are fighting with Zmei Gorynich — a ferocious monster from Slavic myths, a huge dragon-like reptile with multiple heads!
<image>
Initially Zmei Gorynich has x heads. You can deal n types of blows. If you deal a blow of the i-th type, ... | instruction | 0 | 23,921 | 2 | 47,842 |
Tags: greedy, math
Correct Solution:
```
import sys
def line2ints():
return [int(x) for x in sys.stdin.readline().split()]
t = int(sys.stdin.readline())
for query in range(t):
n, x = line2ints()
deltas = []
max_blow = 0
for i in range(n):
d, h = line2ints()
deltas.append(d - h)
... | output | 1 | 23,921 | 2 | 47,843 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are fighting with Zmei Gorynich — a ferocious monster from Slavic myths, a huge dragon-like reptile with multiple heads!
<image>
Initially Zmei Gorynich has x heads. You can deal n types of blows. If you deal a blow of the i-th type, ... | instruction | 0 | 23,922 | 2 | 47,844 |
Tags: greedy, math
Correct Solution:
```
import math
def testcase():
n, x = map(int, input().split())
D = []
H = []
best_damage = 0
instant_kill = 0
for _ in range(n):
d, h = map(int, input().split())
D.append(d)
H.append(h)
best_damage = max(best_damage, d - h)
... | output | 1 | 23,922 | 2 | 47,845 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are fighting with Zmei Gorynich — a ferocious monster from Slavic myths, a huge dragon-like reptile with multiple heads!
<image>
Initially Zmei Gorynich has x heads. You can deal n types of blows. If you deal a blow of the i-th type, ... | instruction | 0 | 23,923 | 2 | 47,846 |
Tags: greedy, math
Correct Solution:
```
import math
inf=10**12
for _ in range(int(input())):
n,k=map(int,input().split())
ma=-1
di=-inf
for i in range(n):
x,y=map(int,input().split())
di=max(di,x-y)
ma=max(ma,x)
if k<=ma:
print(1)
elif di<=0:
print(-1)
... | output | 1 | 23,923 | 2 | 47,847 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are fighting with Zmei Gorynich — a ferocious monster from Slavic myths, a huge dragon-like reptile with multiple heads!
<image>
Initially Zmei Gorynich has x heads. You can deal n types of blows. If you deal a blow of the i-th type, ... | instruction | 0 | 23,924 | 2 | 47,848 |
Tags: greedy, math
Correct Solution:
```
import math
import sys
t=int(input())
for te in range(t):
d=[]
h=[]
n,x=map(int,input().split())
for i in range(n):
d1, h1 = map(int, input().split())
d.append(d1)
h.append(h1)
dmax = max(d)
if dmax >= x:
print(1)
els... | output | 1 | 23,924 | 2 | 47,849 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are fighting with Zmei Gorynich — a ferocious monster from Slavic myths, a huge dragon-like reptile with multiple heads!
<image>
Initially Zmei Gorynich has x heads. You can deal n types of blows. If you deal a blow of the i-th type, ... | instruction | 0 | 23,925 | 2 | 47,850 |
Tags: greedy, math
Correct Solution:
```
from sys import stdin
inp=lambda:stdin.readline().split()
for _ in range(int(stdin.readline())):
n,x=map(int,inp())
item,D=0,0
for i in range(n):
d,h=map(int,inp())
D=max(D,d)
item=max(item,d-h)
res,x=1,max(0,x-D)
if item>0:
di... | output | 1 | 23,925 | 2 | 47,851 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are fighting with Zmei Gorynich — a ferocious monster from Slavic myths, a huge dragon-like reptile with multiple heads!
<image>
Initially Zmei Gorynich has x heads. You can deal n types of blows. If you deal a blow of the i-th type, ... | instruction | 0 | 23,926 | 2 | 47,852 |
Tags: greedy, math
Correct Solution:
```
import math
t = int(input())
for _ in range(t):
n, x = map(int, input().split())
max_damage_hit = -1
max_damage_per_round_hit = -1
for __ in range(n):
di, hi = map(int, input().split())
max_damage_hit = max(di, max_damage_hit)
max_damage_... | output | 1 | 23,926 | 2 | 47,853 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are fighting with Zmei Gorynich — a ferocious monster from Slavic myths, a huge dragon-like reptile with multiple heads!
<image>
Initially Zmei Gorynich has x heads. You can deal n types of blows. If you deal a blow of the i-th type, ... | instruction | 0 | 23,927 | 2 | 47,854 |
Tags: greedy, math
Correct Solution:
```
import sys
from collections import deque
IS_LOCAL = False
def read_one(dtype=int):
return dtype(input())
def read_multiple(f, dtype=int):
return f(map(dtype, input().split()))
def swap(x, y):
return y, x
def solve(a, curX):
max_i, max_diff = 0, -1
fo... | output | 1 | 23,927 | 2 | 47,855 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are fighting with Zmei Gorynich — a ferocious monster from Slavic myths, a huge dragon-like reptile with multiple heads!
<image>
Initially Zmei Gorynich has x heads. You can deal n types ... | instruction | 0 | 23,928 | 2 | 47,856 |
Yes | output | 1 | 23,928 | 2 | 47,857 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are fighting with Zmei Gorynich — a ferocious monster from Slavic myths, a huge dragon-like reptile with multiple heads!
<image>
Initially Zmei Gorynich has x heads. You can deal n types ... | instruction | 0 | 23,929 | 2 | 47,858 |
Yes | output | 1 | 23,929 | 2 | 47,859 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are fighting with Zmei Gorynich — a ferocious monster from Slavic myths, a huge dragon-like reptile with multiple heads!
<image>
Initially Zmei Gorynich has x heads. You can deal n types ... | instruction | 0 | 23,930 | 2 | 47,860 |
Yes | output | 1 | 23,930 | 2 | 47,861 |
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