Harryxun/testdata huggingface dataset:
Buggy python submission (verdict: Runtime Error):
#Union Find

#xの根を求める
def find(x):
    if par[x] < 0:
        return x
    else:
        par[x] = find(par[x])
        return par[x]
#xとyの属する集合の併合
def unite(x,y):
    x = find(x)
    y = find(y)
    
    if x == y:
        return False
    else:
        #sizeの大きいほうがx
        if par[x] > par[y]:
            x,y = y,x
        par[x] += par[y]
        par[y] = x
        return True

#xとyが同じ集合に属するかの判定
def same(x,y):
    return find(x) == find(y)

#xが属する集合の個数
def size(x):
    return -par[find(x)]

import numpy as np
n, m = map(int, input().split( ))

#初期化
#根なら-size,子なら親の頂点
par = [-1]*n

for i in range(m):
    x,y=map(int,input().split(' '))
    unite(x,y)

# print(par)
print(-min(par))

Fixed submission:
#Union Find

#xの根を求める
def find(x):
    if par[x] < 0:
        return x
    else:
        par[x] = find(par[x])
        return par[x]
#xとyの属する集合の併合
def unite(x,y):
    x = find(x)
    y = find(y)
    
    if x == y:
        return False
    else:
        #sizeの大きいほうがx
        if par[x] > par[y]:
            x,y = y,x
        par[x] += par[y]
        par[y] = x
        return True

#xとyが同じ集合に属するかの判定
def same(x,y):
    return find(x) == find(y)

#xが属する集合の個数
def size(x):
    return -par[find(x)]

import numpy as np
n, m = map(int, input().split( ))

#初期化
#根なら-size,子なら親の頂点
par = [-1]*n

for i in range(m):
    x,y=map(int,input().split(' '))
    unite(x-1,y-1)

# print(par)
print(-min(par))

Buggy python submission (verdict: Time Limit Exceeded):
import numpy as np
from scipy.sparse.csgraph import connected_components
import scipy.stats as stats

n, m = map(int, input().split( ))
graph = np.array([[0]*n for _ in range(n)])
for _ in range(m):
    a, b = map(int, input().split( ))
    graph[a-1,b-1] = 1
    graph[b-1,a-1] = 1  # 有向グラフなら消す
# print(graph)

num, label = connected_components(graph)

# print(num)
# print(label)

print(stats.mode(label)[1][0])

Fixed submission:
#Union Find

#xの根を求める
def find(x):
    if par[x] < 0:
        return x
    else:
        par[x] = find(par[x])
        return par[x]
#xとyの属する集合の併合
def unite(x,y):
    x = find(x)
    y = find(y)
    
    if x == y:
        return False
    else:
        #sizeの大きいほうがx
        if par[x] > par[y]:
            x,y = y,x
        par[x] += par[y]
        par[y] = x
        return True

#xとyが同じ集合に属するかの判定
def same(x,y):
    return find(x) == find(y)

#xが属する集合の個数
def size(x):
    return -par[find(x)]

import numpy as np
n, m = map(int, input().split( ))

#初期化
#根なら-size,子なら親の頂点
par = [-1]*n

for i in range(m):
    x,y=map(int,input().split(' '))
    unite(x-1,y-1)

# print(par)
print(-min(par))
Buggy python submission (verdict: Time Limit Exceeded):

n = int(input())

c=0
line=[]

for i in range(n):
    string = list(input())
    string = [[a,string.count(a)] for a in set(string)]
    c+=line.count(string)
    line.append(string)

print(c)

Fixed submission:
n = int(input())

line={}
c=0

for i in range(n):
    string = ''.join(sorted(list(input())))
    # print(string)
    if string in line:
        c+=line[string]
    if string in line:
        line[string]+=1
    else:
        line[string]=1
    # print(line,c)

print(c)

Buggy python submission (verdict: Time Limit Exceeded):

n = int(input())

line=[]

for i in range(n):
    string = list(input())
    string.sort()
    line.append(''.join(string))

line_set = set(line)

c=0
k=None

for i in line_set:
    k = line.count(i)
    k = k*(k-1)//2
    c+=k

print(c)

Fixed submission:
n = int(input())

line={}
c=0

for i in range(n):
    string = ''.join(sorted(list(input())))
    # print(string)
    if string in line:
        c+=line[string]
    if string in line:
        line[string]+=1
    else:
        line[string]=1
    # print(line,c)

print(c)

Buggy python submission (verdict: Time Limit Exceeded):
n = int(input())

line=[]
c=0

for i in range(n):
    string = sorted(list(input()))
    # print(string)
    c+=line.count(string)
    line.append(string)

print(c)

Fixed submission:
n = int(input())

line={}
c=0

for i in range(n):
    string = ''.join(sorted(list(input())))
    # print(string)
    if string in line:
        c+=line[string]
    if string in line:
        line[string]+=1
    else:
        line[string]=1
    # print(line,c)

print(c)
Buggy python submission (verdict: Time Limit Exceeded):
from itertools import permutations

n = int(input())
line = list(map(int,input().split( )))

Flag = False

perm = list(permutations(range(n)))

for item in perm:
    flag = True
    for i in range(n):
        if line[item[i]] != line[item[(i-1)%n]] ^ line[item[(i+1)%n]]:
            flag = False
    if flag:
        Flag = True

if flag:
    print('Yes')
else:
    print('No')

Fixed submission:
n = int(input())
line = list(map(int,input().split( )))
s = list(set(line))

if n%3==0 and 0 in line and line.count(0)==n//3 and len(s)<=2:
    print('Yes')
elif  n%3==0 and len(s)==3 and s[0]^s[1]==s[2] and s[1]^s[2]==s[0] and line.count(s[0])==n//3 and line.count(s[1])==n//3:
    print('Yes')
elif s == [0]:
    print('Yes')
else:
    print('No')
Buggy python submission (verdict: Runtime Error):
line=list(map(int,input().split()))

for i in range(3):
    if line(i)==line(i+1):
        print('Bad')
        break
    if i==2:
        print('Good')


Fixed submission:
line=list(input())

for i in range(3):
    if line[i]==line[i+1]:
        print('Bad')
        break
    if i==2:
        print('Good')
Buggy python submission (verdict: Runtime Error):
n,k=map(int,input().split( ))

m=(n-2)*(n-1)//2

if m<k:
    print(-1)
else:
    l=m-k
    line=[]
    for i in range(n-1):
        line.append((1,i+2))
    
    counter=0
    for j in range(2,n):
        for i in range(n-j):
            line.append((j,i+j))
            counter+=1
            if counter==l:
                break
        if counter==l:
            break

print(len(line))
for i in range(len(line)):
    print(str(line[i][0])+' '+str(line[i][1]))


Fixed submission:
n,k=map(int,input().split( ))

m=(n-2)*(n-1)//2

if m<k:
    print(-1)
else:
    l=m-k
    line=[]
    for i in range(n-1):
        line.append((1,i+2))
    
    counter=0
    for j in range(2,n):
        if counter==l:
            break
        for i in range(j+1,n+1):
            line.append((j,i))
            counter+=1
            if counter==l:
                break
        if counter==l:
            break
    print(len(line))
    for i in range(len(line)):
        print(str(line[i][0])+' '+str(line[i][1]))

Buggy python submission (verdict: Runtime Error):
n,k=map(int,input().split( ))

m=(n-2)*(n-1)//2

if m<k:
    print(-1)
else:
    l=m-k
    line=[]
    for i in range(n-1):
        line.append((1,i+2))
    
    counter=0
    for j in range(2,n):
        for i in range(n-j):
            line.append((j,i+j))
            counter+=1
            if counter==l:
                break
        if counter==l:
            break

print(len(line))
for i in range(len(line)):
    print(str(line[i][0])+' '+str(line[i][1]))


Fixed submission:
n,k=map(int,input().split( ))

m=(n-2)*(n-1)//2

if m<k:
    print(-1)
else:
    l=m-k
    line=[]
    for i in range(n-1):
        line.append((1,i+2))
    
    counter=0
    for j in range(2,n):
        if counter==l:
            break
        for i in range(j+1,n+1):
            line.append((j,i))
            counter+=1
            if counter==l:
                break
        if counter==l:
            break
    print(len(line))
    for i in range(len(line)):
        print(str(line[i][0])+' '+str(line[i][1]))

Buggy python submission (verdict: Runtime Error):
n,k=map(int,input().split( ))

m=(n-2)*(n-1)//2

if m<k:
    print(-1)
else:
    l=m-k
    line=[]
    for i in range(n-1):
        line.append((1,i+2))
    
    counter=0
    for j in range(2,n)
        for i in range(n-j):
            line.append((j,i+j)):
            counter+=1
            if counter==l:
                break
        if counter==l:
            break

print(len(line))
for i in range(len(line)):
    print(str(line[i][0])+' '+str(line[i][1]))


Fixed submission:
n,k=map(int,input().split( ))

m=(n-2)*(n-1)//2

if m<k:
    print(-1)
else:
    l=m-k
    line=[]
    for i in range(n-1):
        line.append((1,i+2))
    
    counter=0
    for j in range(2,n):
        if counter==l:
            break
        for i in range(j+1,n+1):
            line.append((j,i))
            counter+=1
            if counter==l:
                break
        if counter==l:
            break
    print(len(line))
    for i in range(len(line)):
        print(str(line[i][0])+' '+str(line[i][1]))
Buggy python submission (verdict: Runtime Error):
n,m=map(int,input().split( ))
line=list(map(int,input().split( )))

L=[]
R=[]
for i in range(m):
    l,r=map(int,input().split( ))
    L.append(l)
    R.append(r)

print(max(min(R)-max(L)+1,0))



Fixed submission:
n,m=map(int,input().split( ))

L=[]
R=[]
for i in range(m):
    l,r=map(int,input().split( ))
    L.append(l)
    R.append(r)

print(max(min(R)-max(L)+1,0))

Buggy python submission (verdict: Runtime Error):

n,m=map(int,input().split( ))
line=list(map(int,input().split( )))s


L=[]
R=[]
for i in range(m):
    l,r=map(int,input().split( ))
    L.append(l)
    R.append(r)

print(max(min(R)-max(L)+1,0))



Fixed submission:
n,m=map(int,input().split( ))

L=[]
R=[]
for i in range(m):
    l,r=map(int,input().split( ))
    L.append(l)
    R.append(r)

print(max(min(R)-max(L)+1,0))

Buggy python submission (verdict: Runtime Error):

n,m=map(int,input().split( ))
line=list(map(int,input().split( )))s


L=[]
R=[]
for i in range(m):
    l,r=map(int,input().split( ))
    L.append(l)
    R.append(r)

print(max(min(R)-max(L)+1,0)



Fixed submission:
n,m=map(int,input().split( ))

L=[]
R=[]
for i in range(m):
    l,r=map(int,input().split( ))
    L.append(l)
    R.append(r)

print(max(min(R)-max(L)+1,0))
Buggy python submission (verdict: Time Limit Exceeded):
import math
import random as rd
import numpy as np

a,b,c,n=map(int,input().split( ))

s=0
for i in range(n//a+1):
    for j in range((n-a*i)//b+1):
        ck=(n-a*i-b*j)
        if ck%c==0 and ck//c>=0:
            s+=1
        # print(i,j,ck,s)

print(s)



Fixed submission:
a,b,c,n=map(int,input().split( ))

s=0
for i in range(n//a+1):
    for j in range((n-a*i)//b+1):
        ck=(n-a*i-b*j)
        if ck%c==0 and ck//c>=0:
            s+=1
        # print(i,j,ck,s)

print(s)

Buggy python submission (verdict: Time Limit Exceeded):
import math
import random as rd
import numpy as np

a,b,c,n=map(int,input().split( ))

s=0
for i in range(n//a+1):
    for j in range(n//b+1):
        ck=(n-a*i-b*j)
        if ck%c==0 and ck//c>=0:
            s+=1
        # print(i,j,ck,s)

print(s)



Fixed submission:
a,b,c,n=map(int,input().split( ))

s=0
for i in range(n//a+1):
    for j in range((n-a*i)//b+1):
        ck=(n-a*i-b*j)
        if ck%c==0 and ck//c>=0:
            s+=1
        # print(i,j,ck,s)

print(s)
Buggy python submission (verdict: Time Limit Exceeded):
import numpy as np

n=int(input())
a=int(input())
b=int(input())
c=int(input())
d=int(input())
e=int(input())

status=np.array([n,0,0,0,0,0])
end=np.array([0,0,0,0,0,n])
t=0

while (status==end).all()==False:
    A=min(a,status[0])
    B=min(b,status[1])
    C=min(c,status[2])
    D=min(d,status[3])
    E=min(e,status[4])
    status=status-np.array([A,B-A,C-B,D-C,E-D,-E])
    t+=1
    # print(status)

print(t)

# m=min(a,b,c,d,e)

# if n<=m:
#     print(5)
# else:
#     print(n//m+1+4)



Fixed submission:
import numpy as np

n=int(input())
a=int(input())
b=int(input())
c=int(input())
d=int(input())
e=int(input())

# status=np.array([n,0,0,0,0,0])
# end=np.array([0,0,0,0,0,n])
# t=0

# while (status==end).all()==False:
#     A=min(a,status[0])
#     B=min(b,status[1])
#     C=min(c,status[2])
#     D=min(d,status[3])
#     E=min(e,status[4])
#     status=status-np.array([A,B-A,C-B,D-C,E-D,-E])
#     t+=1
#     # print(status)

# print(t)

m=min(a,b,c,d,e)

if n<=m:
    print(5)
else:
    if n%m==0:
        print(n//m+4)
    else:
        print(n//m+5)
Buggy python submission (verdict: Runtime Error):
スコード
Copy
### coding: UTF-8
 
#import math
#import random as rd
#import numpy as np
 
 
n=int(input())
line=list(map(int,input().split( )))
 
line=sorted(line)
 
#print(line)
 
s=sum([line[-(i+1)] for i in range(n) if i%2==0])-sum([line[-(i+1)] for i in range(n) if i%2!=0])
 
print(s)
 

Fixed submission:
### coding: UTF-8
 
#import math
#import random as rd
#import numpy as np
 
 
n=int(input())
line=list(map(int,input().split( )))
 
line=sorted(line)
 
#print(line)
 
s=sum([line[-(i+1)] for i in range(n) if i%2==0])-sum([line[-(i+1)] for i in range(n) if i%2!=0])
 
print(s)
Buggy python submission (verdict: Runtime Error):
n,y=map(int,input().split( ))
 
flag=True
 n,y=map(int,input().split( ))
 
flag=True
 
for i in range(n+1):
    for j in range(n-i+1):
        x=y-10000*i-5000*j
        if x/1000 == n-i-j:
            flag = False
            print(str(i)+' '+str(j)+' '+str(n-i-j-2))
        break
    if not flag:
        break
 
 
if flag:
    print('-1 -1 -1')

Fixed submission:

n,y=map(int,input().split( ))
 
flag=True

def fcn():
    for i in range(n+1):
        for j in range(n-i+1):
            if y==10000*i+5000*j+1000*(n-i-j):
                return [i,j,n-i-j]
    return [-1,-1,-1]

print(' '.join(list(map(str,fcn()))))
Buggy python submission (verdict: Runtime Error):
n = input()
n = int(n)
x = input()
x = int(x)
t = input()
t = int(t)

if x == 1:
    count = n
else:
    count = n//x
    if n%x == 0:
        pass
    else:
        count = count + 1

print(t*count)

Fixed submission:
def solve(n, x, t):
    return (n + x - 1) // x * t

n, x, t = map(int, input().split())
print(solve(n, x, t))

Buggy python submission (verdict: Runtime Error):
n=input()
n = int(n)
x=input()
x = int(x)
t=input()
t=int(t)
if x == 1:
    count = n
else:
    count = n//x 
    if n%x == 0:
        pass
    else:
        count = count + 1

print(t*count)

Fixed submission:
def solve(n, x, t):
    return (n + x - 1) // x * t

n, x, t = map(int, input().split())
print(solve(n, x, t))

Buggy python submission (verdict: Runtime Error):
n=input()
n = int(n)
x=input()
x = int(x)
t=input()
t=int(t)
if x == 1:
    count = n
else:
    count = n//x 
    if n%x == 0:
        pass
    else:
        count = count + 1

print(t*count)

Fixed submission:
def solve(n, x, t):
    return (n + x - 1) // x * t

n, x, t = map(int, input().split())
print(solve(n, x, t))

Buggy python submission (verdict: Runtime Error):
n=input()
n = int(n)
x=input()
x = int(x)
t=input()
t=int(t)
if x == 1:
    count = n
else:
    count = n//x 
    if n%x == 0:
        pass
    else:
        count = count + 1

print(t*count)

Fixed submission:
def solve(n, x, t):
    return (n + x - 1) // x * t

n, x, t = map(int, input().split())
print(solve(n, x, t))

Buggy python submission (verdict: Runtime Error):
n=input()
n = int(n)
x=input()
x = int(x)
t=input()
t=int(t)
if x == 1:
    count = n
else:
    count = n//x 
    if n%x == 0:
        pass
    else:
    　　count = count + 1

print(t*count)

Fixed submission:
def solve(n, x, t):
    return (n + x - 1) // x * t

n, x, t = map(int, input().split())
print(solve(n, x, t))

Buggy python submission (verdict: Runtime Error):
n=input()
n = int(n)
x=input()
x = int(x)
t=input()
t=int(t)
if x == 1:
    count = n
else:
    count = n//x 
    if n%x == 0:
        pass
    else:
     count = count + 1

print(t*count)

Fixed submission:
def solve(n, x, t):
    return (n + x - 1) // x * t

n, x, t = map(int, input().split())
print(solve(n, x, t))
Buggy python submission (verdict: Runtime Error):
def kake(b,c):
    return b * c

n = int(input())
a = list(map(int, input().split()))

A = 1
for i in range(n):
    kake(A,a[i])

if A>1000000000000000000:
        print(-1)
else:
    print(A)

Fixed submission:
A,B = input().split()
A = int(A)
B = int(B)
print(A*B)
Buggy python submission (verdict: Runtime Error):
S=int(input())
ans=0
for i in range(S // 3):
  ans+=(math.factorial(S-2*i)%1000000007)//((math.factorial(i)%1000000007)*(math.factorial(S-3*i))%1000000007)%1000000007
print(ans%1000000007)

Fixed submission:
from math import factorial
S=int(input())
ans=0
for i in range(S // 3):
  ans+=factorial(S-2*i-3)//factorial(i)//factorial(S-3*i-3)
print(ans%1000000007)
Buggy python submission (verdict: Time Limit Exceeded):
N=int(input())
l=list(map(int,input().split()))
num=0
ans=0
for i in range(N-1):
  ans+=l[i]*sum(l[i+1:N])%1000000007
print(ans%1000000007)

Fixed submission:
N=int(input())
l=list(map(int,input().split()))
ans=0
i=0
S=sum(l)
while i<len(l)-1:
  S=S-l[i]
  ans+=l[i]*S
  i+=1
print(ans%1000000007)

Buggy python submission (verdict: Time Limit Exceeded):
N=int(input())
l=list(map(int,input().split()))
ans=0
for i in range(N-1):
  for j in range(i+1,N):
    ans+=l[i]*l[j]%1000000007
print(ans%1000000007)

Fixed submission:
N=int(input())
l=list(map(int,input().split()))
ans=0
i=0
S=sum(l)
while i<len(l)-1:
  S=S-l[i]
  ans+=l[i]*S
  i+=1
print(ans%1000000007)
Buggy python submission (verdict: Runtime Error):
N,K = map(int,input().split())
number = 0
data = []
nolist = list(range(1,K+1))
for i in range(N):
  number = int(input())
  for j in range(number):
    data = input().split()
    nolist[int(data[j])-1] = 0
try:
  for i in range(N):
  	nolist.remove(0)
except:
  pass
print(len(nolist))

Fixed submission:
N,K = map(int,input().split())
data = []
nolist = list(range(1,N+1))
for i in range(K):
  number = int(input())
  data = input().split()
  for j in range(number):
    nolist[int(data[j])-1] = 0
try:
  for i in range(N):
  	nolist.remove(0)
except:
  pass
print(len(nolist))

Buggy python submission (verdict: Runtime Error):
N,K = map(int,input().split())
number = 0
data = []
nolist = list(range(1,K+1))
print(nolist)
for i in range(N):
  number = int(input())
  for j in range(number):
    data = input().split()
    nolist[int(data[j])-1] = 0
try:
  for i in range(N):
  	nolist.remove(0)
except:
  pass
print(len(nolist))

Fixed submission:
N,K = map(int,input().split())
data = []
nolist = list(range(1,N+1))
for i in range(K):
  number = int(input())
  data = input().split()
  for j in range(number):
    nolist[int(data[j])-1] = 0
try:
  for i in range(N):
  	nolist.remove(0)
except:
  pass
print(len(nolist))
Buggy python submission (verdict: Runtime Error):
a,b = map(int,input())
ans = 0
if a*b % 2 == 0:
  print(a*b/2)
else:
  print((a*b-1)/2 + 1)

Fixed submission:
a,b = map(int,input().split())
ans = 0
if a == 1 or b == 1:
  print(1)
elif a*b % 2 == 0:
  print(int(a*b/2))
else:
  print(int((a*b-1)/2 + 1))
Buggy python submission (verdict: Runtime Error):
input()
l = list(map(int,input().split()))
l.sort(reverse　=　True)
ans = 0
for i in range(len(l)):
  if i % == 0:
    ans += l[i]
  else:
    ans -= l[i]
print(ans)

Fixed submission:
input()
l = list(map(int,input().split()))
list.sort(l,reverse=True)
ans = 0
for i in range(len(l)):
  if i % 2 == 0:
    ans += l[i]
  else:
    ans -= l[i]
print(ans)
Buggy python submission (verdict: Runtime Error):
a = input()
for i in range(len(a)):
  total = total + int(a[i])
print("Yes" if total % 9 == 0 else "No")

Fixed submission:
a = int(input())
print("Yes" if a % 9 == 0 else "No")
Buggy python submission (verdict: Runtime Error):
s = input()
print("3" if "RRR" in s else "2" if "RR" in s else "1" "R" in s else "0" )

Fixed submission:
s = input()
print("3" if "RRR" in s else "2" if "RR" in s else "1" if "R" in s else "0" )
Buggy python submission (verdict: Runtime Error):
N = int(input())
a = [input() for i in range(N)]
c0 = a.count("AC")
c1 = a.count("WA")
c2 = a.count("TLE")
c3 = a.count("RE")
print("AC × " + c0)
print("WA × " + c1)
print("TLE × " + c2)
print("RE × " + c3)


Fixed submission:
N = int(input())
a = [input() for i in range(N)]
c0 = a.count("AC")
c1 = a.count("WA")
c2 = a.count("TLE")
c3 = a.count("RE")
print("AC x", c0)
print("WA x", c1)
print("TLE x", c2)
print("RE x", c3)
Buggy python submission (verdict: Runtime Error):
A, B, C, D = map(int, input().split())
if C/B <= A/D || C/B <= 1:
	print("Yes")
else:    
	print("No")

Fixed submission:
A, B, C, D = map(int, input().split())
print("Yes" if (A+D-1)//D >= (C+B-1)//B else "No")

Buggy python submission (verdict: Runtime Error):
A, B, C, D = map(int, input().split())
if C/B <= A/D || C/B <= 1:
	print("Yes")
else:    
	print("No")

Fixed submission:
A, B, C, D = map(int, input().split())
print("Yes" if (A+D-1)//D >= (C+B-1)//B else "No")
Buggy python submission (verdict: Runtime Error):
n = int(input())
print("Yes" if "7" in n else "No")

Fixed submission:
n = input()
print("Yes" if "7" in n else "No")

Buggy python submission (verdict: Runtime Error):
n = int(input())
print("Yes" if 7 in n else "No")

Fixed submission:
n = input()
print("Yes" if "7" in n else "No")
Buggy python submission (verdict: Runtime Error):
n = int(input())
for i in range(1, n+1):
  if i%3!=0 and i%5!=0:
    a+=i
print(i)

Fixed submission:
n = int(input())
a=0
for i in range(1, n+1):
  if i%3!=0 and i%5!=0:
    a=a+i
print(a)

Buggy python submission (verdict: Runtime Error):
n = int(input())
for i in range(1, n+1):
  if i%3!==0 and i%5!==0:
    a+=i
print(i)

Fixed submission:
n = int(input())
a=0
for i in range(1, n+1):
  if i%3!=0 and i%5!=0:
    a=a+i
print(a)
Buggy python submission (verdict: Runtime Error):
s = input()
l = len(s)
a = s[:(l-1)/2]
b = len(a)
print("Yes" if s[:(l-1)/2] == s[(l+1)/2:] and a[:(b-1)/2] == a[(b+1)/2:] else "No")

Fixed submission:
s = input()
l = len(s)
a = s[0:(l-1)//2]
b = len(a)
print("Yes" if s == s[::-1] and a == a[::-1] else "No")
Buggy python submission (verdict: Runtime Error):
N, K = map(int, input().split())
while N>K:
  a=N/K
  b+=1
print(b)  

Fixed submission:
N, K = map(int, input().split())
b=0
while N>0:
  N=N//K
  b+=1
print(b)

Buggy python submission (verdict: Runtime Error):
N, K = map(int, input().split())
while N<K:
  a=N/K
  b+=1
print(b)  

Fixed submission:
N, K = map(int, input().split())
b=0
while N>0:
  N=N//K
  b+=1
print(b)
Buggy python submission (verdict: Runtime Error):
s = [input().split()]
print("Yes" if len(set(s)) == 2 else "No")

Fixed submission:
s = list(input().split())
print("Yes" if len(set(s)) == 2 else "No")
Buggy python submission (verdict: Runtime Error):
S, T = input().split()
A, B = map(int, input().split())
U = input()
print(A-1 B if S==U else A B-1)

Fixed submission:
S, T = input().split()
A, B = map(int, input().split())
U = input()
print(A-1 if S==U else A)
print(B if S==U else B-1)
Buggy python submission (verdict: Runtime Error):
S = input()
print("x"*count(S))

Fixed submission:
S = input()
print("x" * len(S))

Buggy python submission (verdict: Runtime Error):
S = input()
print("x"*S.count())

Fixed submission:
S = input()
print("x" * len(S))
Buggy python submission (verdict: Runtime Error):
a = input()
s = input()
print(s.count("ABC")

Fixed submission:
a = input()
s = input()
print(s.count("ABC"))
Buggy python submission (verdict: Runtime Error):
A, B = map(input().split())
print(B + A)

Fixed submission:
A, B = input().split()
print(B + A)
Buggy python submission (verdict: Runtime Error):
N, K = map(int, input().split())
h = list(map(int, input().split()))
for i in h:
  if i > K:
    total+=1
print(total)    

Fixed submission:
N, K = map(int, input().split())
h = list(map(int, input().split()))
total=0
for i in h:
  if i >= K:
    total+=1
print(total)

Buggy python submission (verdict: Runtime Error):
N, K = map(int, input().split())
h[] = map(int, input().split())
for i in h:
  if i > K:
    total+=1
print(total)    

Fixed submission:
N, K = map(int, input().split())
h = list(map(int, input().split()))
total=0
for i in h:
  if i >= K:
    total+=1
print(total)

Buggy python submission (verdict: Runtime Error):
N, K = map(int, input().split())
h[] = int(input().split())
for i in h:
  if i > K:
    total+=1
print(total)    

Fixed submission:
N, K = map(int, input().split())
h = list(map(int, input().split()))
total=0
for i in h:
  if i >= K:
    total+=1
print(total)