Harryxun/testdata huggingface dataset:
Buggy python submission (verdict: Runtime Error):
N = int(input())
A = list(map(int, input().split()))
x = [0]*(2*10**5)
for i in range(N-1):
    x[A[i]] += 1
for i in range(1,N+1):
    print(x[i])

Fixed submission:
N = int(input())
A = list(map(int, input().split()))
x = [0]*(2*10**5+1)
for i in range(N-1):
    x[A[i]] += 1
for i in range(1,N+1):
    print(x[i])

Buggy python submission (verdict: Runtime Error):
N = int(input())
A = list(map(int, input().split()))
x = [0]*(2*10**5)
for i in range(2, N):
  x[A[i]] += 1
for i in range(N):
  print(x[i])


Fixed submission:
N = int(input())
A = list(map(int, input().split()))
x = [0]*(2*10**5+1)
for i in range(N-1):
    x[A[i]] += 1
for i in range(1,N+1):
    print(x[i])

Buggy python submission (verdict: Runtime Error):
N = int(input())
A = list(map(int, input().split()))
x = [0]**(2*10**5)
for i in range(N):
  x[A[i]] += 1

for i in range(N):
  print(x[i])

Fixed submission:
N = int(input())
A = list(map(int, input().split()))
x = [0]*(2*10**5+1)
for i in range(N-1):
    x[A[i]] += 1
for i in range(1,N+1):
    print(x[i])

Buggy python submission (verdict: Time Limit Exceeded):
N = int(input())
A = list(map(int, input().split()))
 
for i in range(N):
  print(A.count(i+1))

Fixed submission:
N = int(input())
A = list(map(int, input().split()))
x = [0]*(2*10**5+1)
for i in range(N-1):
    x[A[i]] += 1
for i in range(1,N+1):
    print(x[i])

Buggy python submission (verdict: Runtime Error):
N = int(input())
A = list(map(input().split()))

for i in range(N):
  print(A.count(i+1))

Fixed submission:
N = int(input())
A = list(map(int, input().split()))
x = [0]*(2*10**5+1)
for i in range(N-1):
    x[A[i]] += 1
for i in range(1,N+1):
    print(x[i])
Buggy python submission (verdict: Runtime Error):
A, B, C = int(input().split)

if C >= A and C <= B:
  print('Yes')
else:
  print('No')

Fixed submission:
x = input().split()
A, B, C = int(x[0]), int(x[1]), int(x[2])
if (C >= A) and (C <= B):
  print('Yes')
else:
  print('No')
Buggy python submission (verdict: Runtime Error):
N, M = map(int, input().split())
for _ in range(M):
    a, b = map(int, input().split())
    
for i in range(1, M, 1):
  a.count(i)
  b.count(i)
  
  
c = a + b

C = np.zeros((len(c), 1), dtype = 'int')

for i in range(len(C)):
  C[i,0] = c[i]
  
print(C)

Fixed submission:
import numpy as np
N, M = map(int, input().split())
c = []
for _ in range(M):
    a, b= map(int, input().split())
    c.append(a)
    c.append(b)
for i in range(N):
    print(c.count(i+1))
Buggy python submission (verdict: Runtime Error):
n = int(input())
s = input()
if s < 3200:
  print("red")
else:
  print(s)

Fixed submission:
n = int(input())
s = input()
if n < 3200:
  print("red")
else:
  print(s)
Buggy python submission (verdict: Time Limit Exceeded):
N=int(input())
L=list(int(x) for x in input().split())
sum=1
for i in range(N):
	sum=sum*L[i]
if sum > 1000000000000000000:
	print("-1")
else:
	print(sum)

Fixed submission:
N=int(input())
L=list(map(int,input().split()))
if 0 in L:
	print(0)
	exit()
sum=1
for i in range(N):
	sum=sum*L[i]
	if sum > 10**18:
		print(-1)
		exit()
print(sum)

Buggy python submission (verdict: Time Limit Exceeded):
import numpy as np
import functools
import operator

Π = functools.partial(functools.reduce, operator.mul)
N=int(input())
L=list(int(x) for x in input().split())
sum=(Π(L))
if sum > 10**18:
	print("-1")
else:
	print(sum)

Fixed submission:
N=int(input())
L=list(map(int,input().split()))
if 0 in L:
	print(0)
	exit()
sum=1
for i in range(N):
	sum=sum*L[i]
	if sum > 10**18:
		print(-1)
		exit()
print(sum)

Buggy python submission (verdict: Time Limit Exceeded):
N=int(input())
L=list(int(x) for x in input().split())
sum=1
for i in range(N):
	sum=sum*L[i]
if sum > 10**18:
	print("-1")
else:
	print(sum)

Fixed submission:
N=int(input())
L=list(map(int,input().split()))
if 0 in L:
	print(0)
	exit()
sum=1
for i in range(N):
	sum=sum*L[i]
	if sum > 10**18:
		print(-1)
		exit()
print(sum)
Buggy python submission (verdict: Runtime Error):
L=list(map(int,input().split()))
if L[0] > L[2]:
	A=60*L[0]+L[1]
	B=60*(L[2]+24)+L[3]
else:
	A=60*L[0]+L[1]
	B=60*L[2]+L[3]

if B-A <= L[4]:
	print("0")
elif (B-A)%L[4]==0:
	print(str(((B-A)-L[4])))
else:
	print(str(round((B-A)//L[4])))z

Fixed submission:
L=list(map(int,input().split()))
A=60*L[0]+L[1]
B=60*L[2]+L[3]
if B-A <= L[4]:
	print("0")
else:
	print(str(B-A-L[4]))
Buggy python submission (verdict: Runtime Error):
import math
N,M=map(int,input().split())

def nCr(n,r):
	return math.factorial(n)//(math.factorial(n-r)*math.factorial(r))

print(nCr(N,2)+nCr(M,2))

Fixed submission:
import math
N,M=map(int,input().split())

def nCr(n,r):
	return math.factorial(n)//((math.factorial(n-r)) * math.factorial(r))

if N >= 2:
	A=nCr(N,2)
else:
	A=0
if M >= 2:
	B=nCr(M,2)
else:
	B=0
print(A+B)
Buggy python submission (verdict: Time Limit Exceeded):
import collections
def input_int_list():
    return [int(thing) for thing in input().split(" ")]

nCr = {}

def nC2(n):
    if n in nCr:
        return nCr[n]
    else:
        val=n*(n-1)//2
        nCr[n]=val
        return val



N=int(input())
A_list=input_int_list()
int_count=collections.Counter(A_list)
for i in range(N):
    number=A_list[i]
    int_count[number]=int_count[number]-1
    print(sum([nC2(int_count[i]) for i in int_count]))
    int_count[number]=int_count[number]+1

Fixed submission:
import collections
def input_int_list():
    return [int(thing) for thing in input().split(" ")]

nCr = {}

def nC2(n):
    if n in nCr:
        return nCr[n]
    else:
        val=n*(n-1)//2
        nCr[n]=val
        return val



N=int(input())
A_list=input_int_list()
int_count=collections.Counter(A_list)
the_sum=sum([nC2(int_count[i]) for i in int_count])
for i in range(N):
    number=A_list[i]
    c=int_count[number]
    print(the_sum-c+1)

Buggy python submission (verdict: Time Limit Exceeded):
import collections
def input_int_list():
    return [int(thing) for thing in input().split(" ")]

nCr = {}
def cmb(n, r):
    if r == 0 or r == n: return 1
    if r == 1: return n
    if (n,r) in nCr: return nCr[(n,r)]
    nCr[(n,r)] = cmb(n-1,r) + cmb(n-1,r-1)
    return nCr[(n,r)]

def nC2(n):
    return n*(n-1)//2



N=int(input())
A_list=input_int_list()
int_count=collections.Counter(A_list)
for i in range(N):
    number=A_list[i]
    int_count[number]=int_count[number]-1
    print(sum([nC2(int_count[i]) for i in int_count]))
    int_count[number]=int_count[number]+1

Fixed submission:
import collections
def input_int_list():
    return [int(thing) for thing in input().split(" ")]

nCr = {}

def nC2(n):
    if n in nCr:
        return nCr[n]
    else:
        val=n*(n-1)//2
        nCr[n]=val
        return val



N=int(input())
A_list=input_int_list()
int_count=collections.Counter(A_list)
the_sum=sum([nC2(int_count[i]) for i in int_count])
for i in range(N):
    number=A_list[i]
    c=int_count[number]
    print(the_sum-c+1)
Buggy python submission (verdict: Time Limit Exceeded):
def input_int_list():
    return [int(thing) for thing in input().split(" ")]


S=list(input())
Q=int(input())
Q_list=[input().split(" ") for i in range(Q)]
for Query in Q_list:
    if Query[0]==str(1):
        S=S[::-1]
    else:
        C=Query[2]
        if Query[1]=="1":
            S=[C]+S
        else:
            S=S+[C]


print("".join(S))

Fixed submission:
from collections import deque


def input_int_list():
    return [int(thing) for thing in input().split(" ")]


S=input()
Q=int(input())
Q_list=[input().split(" ") for i in range(Q)]
hantenness=1
left=[]
right=[]
ans=deque()
ans.extend(list(S))

for Query in Q_list:
    if Query[0]==str(1):
        hantenness*=-1
    else:
        C=Query[2]
        F=int(Query[1])
        if hantenness==1:
            if F==1:
                ans.appendleft(C)
            else:
                ans.append(C)
        else:
            if F==1:
                ans.append(C)
            else:
                ans.appendleft(C)

print("".join(ans) if hantenness==1 else "".join(ans)[::-1])
Buggy python submission (verdict: Time Limit Exceeded):
import time
def input_int_list():
    return [int(thing) for thing in input().split(" ")]

def No():
    print(-1)
    exit()


N,M=input_int_list()
s_c_tuple_list=[input_int_list() for i in range(M)]
the_dict={}
for tup in s_c_tuple_list:
    s,c=tup
    if s==1 and c==0:
        if N==1:
            pass
        else:
            No()
    if s in the_dict:
        if the_dict[s]==c:
            pass
        else:
            No()
    else:
        the_dict[s]=c

if 1 not in the_dict:
    if N==1:
        the_dict[1]=0
    else:
        the_dict[1]=1
time.sleep(2)
the_num=int("".join([str(the_dict[i+1]) if i+1 in the_dict else str(0) for i in range(N)]))

print(the_num)


Fixed submission:
import time
def input_int_list():
    return [int(thing) for thing in input().split(" ")]

def No():
    print(-1)
    exit()


N,M=input_int_list()
s_c_tuple_list=[input_int_list() for i in range(M)]
the_dict={}
for tup in s_c_tuple_list:
    s,c=tup
    if s==1 and c==0:
        if N==1:
            pass
        else:
            No()
    if s in the_dict:
        if the_dict[s]==c:
            pass
        else:
            No()
    else:
        the_dict[s]=c

if 1 not in the_dict:
    if N==1:
        the_dict[1]=0
    else:
        the_dict[1]=1
the_num=int("".join([str(the_dict[i+1]) if i+1 in the_dict else str(0) for i in range(N)]))

print(the_num)
Buggy python submission (verdict: Time Limit Exceeded):
import math
n,a,b=list(map(int,input().split(" ")))

thenum=pow(10,9)+7


def framod(n, mod, a=1):
    for i in range(1,n+1):
        a=a * i % mod
    return a

def power(n, r, mod):
    if r == 0: return 1
    if r%2 == 0:
        return power(n*n % mod, r//2, mod) % mod
    if r%2 == 1:
        return n * power(n, r-1, mod) % mod

def comb(n, k, mod):
    a=framod(n, mod)
    b=framod(k, mod)
    c=framod(n-k, mod)
    return (a * power(b, mod-2, mod) * power(c, mod-2, mod)) % mod

ans=pow(2,n)%(thenum)-comb(n,a,thenum)-comb(n,b,thenum)-1
ans=ans%(10**9+7)
print(ans)



Fixed submission:
import math
n,a,b=list(map(int,input().split(" ")))

mod = 1000000007

def choose(n, a):
    x = 1
    y = 1
    if n/2 < a:
        a = n - a
    for i in range(a):
        x *= n - i
        if x > mod:
            x %= mod
        y *= a - i
        if y > mod:
            y %= mod
    val = x * pow(y, mod-2, mod) % mod
    return val

ans=pow(2,n,mod)-choose(n,a)-choose(n,b)-1
ans=ans%(mod)
print(ans)
Buggy python submission (verdict: Runtime Error):
S,T=input().split(" ")
A,B=map(int,input().split(" "))
U=input()
if U==S:
    A=A-1
else:
    B=B-1
print(" ".join([A,B]))

Fixed submission:
S,T=input().split(" ")
A,B=map(int,input().split(" "))
U=input()
if U==S:
    A=A-1
else:
    B=B-1
print(" ".join([str(A),str(B)]))
Buggy python submission (verdict: Time Limit Exceeded):
N,K=map(int,input().split(" "))
p_list=list(map(int,input().split(" ")))
def expect(i):
    return 0.5*(p_list[i]+1)

e_list=[expect(i) for i in range(N)]

expect_list=[sum(e_list[i:K+i]) for i in range(0,N-K+1+1)]

print(max(expect_list))

Fixed submission:
import numpy as np
N,K=map(int,input().split(" "))
p_list=list(map(int,input().split(" ")))
def expect(i):
    return 0.5*(p_list[i]+1)

e_list=[expect(i) for i in range(N)]
accum_expect=[0]+list(np.cumsum(e_list))

n=N-K+1
expect_list=[accum_expect[i+K]-accum_expect[i] for i in range(0,n)]

print(max(expect_list))
Buggy python submission (verdict: Time Limit Exceeded):
import itertools
N=int(input())
S=input()
kes=N-3
pass_set=set([])
for thing in itertools.combinations(range(0,N),3):
    t=sorted(thing)
    pswd=S[t[0]]+S[t[1]]+S[t[2]]
    pass_set.add(pswd)
print(len(pass_set))

Fixed submission:
import itertools
N=int(input())
S=[int(thing) for thing in list(input())]
kes=N-3
pass_set=set([])
def passkosu(k):
    num = 0

    if k in S[0:N-1]:
        l_left=S.index(k)
        for l in range(0,10):
            if l in S[l_left+1:N-1]:
                l_center=S[l_left+1:].index(l)+l_left+1
                dif=len(set(S[l_center+1:]))
                num=num+dif
    return num

print(sum([passkosu(i) for i in range(0,10)]))
Buggy python submission (verdict: Runtime Error):
import time
N=int(input())
H_list=[int(thing) for thing in input().split(" ")]
def is0(num):
    if num==0:
        time.sleep(10)
    else:pass
is0(H_list[0])

Fixed submission:
N=int(input())
if N==0:
    print(0)
else:
    ret=int(N*(N-1)//2)
    print(ret)

Buggy python submission (verdict: Runtime Error):
import time
N=int(input())
H_list=[int(thing) for thing in input().split(" ")]
def is0(num):
    if num==0:
        time.sleep(3)
    else:pass


Fixed submission:
N=int(input())
if N==0:
    print(0)
else:
    ret=int(N*(N-1)//2)
    print(ret)
Buggy python submission (verdict: Runtime Error):
N=int(input())
values=[int(input()) for i in range(N)]
values.sort()
ret=0
for i in values:
    ret=(i+ret)*0.5
print(ret)

Fixed submission:
N=int(input())
values=[int(thing) for thing in input().split(" ")]
values.sort()
ret=0
for i in values:
    if ret!=0:
        ret=(i+ret)*0.5
    else:
        ret=i
print(ret)
Buggy python submission (verdict: Runtime Error):
inputs=[int(i) for i in input().split()]
k=inputs[-1]
for i in range(5):
  for j in range(5-i):
    if abs(inputs[j]-inputs[i])>k
    print(":(")
 	return

print("Yay!")
return
    




Fixed submission:
inputs=[int(input()) for i in range(6)]
k=inputs[-1]
T=False
for i in range(5):
  for j in range(5-i):
    if abs(inputs[5-j]-inputs[i-1])>k:
      print(":(")
      quit()

print("Yay!")

Buggy python submission (verdict: Runtime Error):
inputs=[int(i) for i in input().split()]
k=inputs[-1]
for i in range(5):
  for j in range(5-i):
    if abs(j-i)>k
    print(":(")
 	return

print("Yay!")
return
    




Fixed submission:
inputs=[int(input()) for i in range(6)]
k=inputs[-1]
T=False
for i in range(5):
  for j in range(5-i):
    if abs(inputs[5-j]-inputs[i-1])>k:
      print(":(")
      quit()

print("Yay!")

Buggy python submission (verdict: Runtime Error):
inputs=[int(i) for i in input().split()]
k=inputs[-1]
for i in range(5):
  for j in range(5-i):
    if abs(j-i)>k
    print(":(")
 		return

print("Yay!")
return
    




Fixed submission:
inputs=[int(input()) for i in range(6)]
k=inputs[-1]
T=False
for i in range(5):
  for j in range(5-i):
    if abs(inputs[5-j]-inputs[i-1])>k:
      print(":(")
      quit()

print("Yay!")
Buggy python submission (verdict: Runtime Error):
inputs=[int(input()) for i in range(5)]
summ=0
k=0
for i in inputs:
    if i%10==0:
        summ=summ+i
    else:
        s,m=divmod(i,10)
        summ=summ+(s+1)*10
		if 10-m>10-k:
          k=m
summ=summ-10+k
print(summ)


Fixed submission:
inputs = [int(input()) for i in range(5)]
summ = 0
k = 10
for i in inputs:
    if i % 10 == 0:
        summ = summ + i
    else:
        s, m = divmod(i, 10)
        summ = summ + (s + 1) * 10
        if m < k:
            k = m

summ = summ -((10-k)%10)
print(summ)
Buggy python submission (verdict: Runtime Error):
def main():
    K=int(input())
    (A,B)=[int(x) for x in input().split()]
    if A % K == 0:
        print('OK')
    elif math.ceil(A/K)*K <= B:
        print('OK')
    else:
        print('NG')
 
if __name__ == '__main__':
    main()

Fixed submission:
import math

def main():
    K=int(input())
    (A,B)=[int(x) for x in input().strip().split()]
    if A % K == 0:
        print('OK')
    elif math.ceil(A/K)*K <= B:
        print('OK')
    else:
        print('NG')
 
if __name__ == '__main__':
    main()

Buggy python submission (verdict: Runtime Error):
import math
def main():
    K=int(input())
    (A,B)=[int(x) for x in input().split()]
    if A % K == 0:
        print('OK')
        exit(0)
    elif math.ceil(A/K)*K <= B:
        print('OK')
        exit(0)
    else:
        print('NG')
        exit(-1)

if __name__ == '__main__':
    main()

Fixed submission:
import math

def main():
    K=int(input())
    (A,B)=[int(x) for x in input().strip().split()]
    if A % K == 0:
        print('OK')
    elif math.ceil(A/K)*K <= B:
        print('OK')
    else:
        print('NG')
 
if __name__ == '__main__':
    main()
Buggy python submission (verdict: Runtime Error):
A,B = [int(x) for x in input().split(' ')]

def calc_xor0(num):
    if num % 2 ==  0:
        if num % 4 == 2:
            ans =  num + 1
        else:
            ans =  num
    else:
        if num % 4 == 1:
            ans =  1
        else:
            ans =  0 #3:0 5:1 
    return ans

def main():
    print(calc_xor0(A-1) ^ calc_xor0(B))    

    if __name__ == "__main__":
    main()




Fixed submission:
A,B = [int(x) for x in input().split(' ')]

def calc_xor0(num):
    if num % 2 ==  0:
        if num % 4 == 2:
            ans =  num + 1
        else:
            ans =  num
    else:
        if num % 4 == 1:
            ans =  1
        else:
            ans =  0 #3:0 5:1 
    return ans

def main():
    print(calc_xor0(A-1) ^ calc_xor0(B))    

if __name__ == "__main__":
    main()
Buggy python submission (verdict: Time Limit Exceeded):
A = input()

len0 = lenA = len(A) 
while(True):
    A = A.replace("10","").replace("01","")
    if lenA == len(A):
        break
    lenA = len(A)
print(len0 - lenA)


Fixed submission:
A = input()

len0 = lenA = len(A) 
while(True):
    A = A.replace("10","").replace("01","").replace("1"*1000 + "0"*1000,"").replace("0"*1000 + "1"*1000,"")
    if lenA == len(A):
        break
    lenA = len(A)
print(len0 - lenA)
Buggy python submission (verdict: Time Limit Exceeded):
N = int(input())
A = [int(x) for x in input().split(" ")]

ans=0
r = 0
for i,a in enumerate(A):
    l = i
    a_xor = 0 
    while(l < len(A)):
        if (a_xor ^ A[l]) == (a_xor + A[l]):
            a_xor += A[l]
            l += 1
        else:
            break
    r = l-1
    ans += l - i
print(ans)


Fixed submission:
N = int(input())
A = [int(x) for x in input().split(" ")]

ans=0
r = 0
for i,a in enumerate(A):
    if (i == 0) or (r + 1 == i):
        l = i+1
        a_xor = A[i]
    else:
        a_xor -= A[i-1]
    while(l < len(A)):
        if (a_xor ^ A[l]) == (a_xor + A[l]):
            a_xor += A[l]
            l += 1
        else:
            break
    r = l-1
    ans += l - i
print(ans)
Buggy python submission (verdict: Runtime Error):
import math

X = int(input())
if X <= 3:
    ans = 1
else:
    b=2
    ans = 4 # 2^2
    while(b <= math.sqrt(X)):
        p=2
        while(b ** p <= X):
            if b ** p > ans:
                ans = b ** p
            p += 1
        b += 1
print(ans)


Fixed submission:
[a,b,c,d] = list(map(int,input().split()))

ans = "No"

if abs(c-a) <= d:
    ans = "Yes"
elif abs(b-a) <= d and abs(c-b) <= d :
    ans = "Yes"
print(ans)
Buggy python submission (verdict: Time Limit Exceeded):
import math

s = input()
K = int(input())

init = sorted(set(list(s)))[:K]
n=0
z=[]
while(n<len(s)):
    x=[]
    for i in range(len(s)-n):
        if s[i] in init:
            x.append(s[i:i+n+1])
    y = sorted(set(x+z))
    z = y[:K]
    n += 1
print(sorted(set(z))[K-1])

Fixed submission:

import math

s = input()
K = int(input())

init = sorted(set(list(s)))[:K]
n=0
z=[]
while(n<len(s)):
    if n > 500: break
    x=[]
    for i in range(len(s)-n):
        if s[i] in init:
            x.append(s[i:i+n+1])
    y = sorted(set(x+z))
    z = y[:K]
    n += 1
print(sorted(set(z))[K-1])

Buggy python submission (verdict: Time Limit Exceeded):
import math

s = input()
K = int(input())

n=0
z=[]
while(n<len(s)):
    x=[]
    for i in range(len(s)-n):
        x.append(s[i:i+n+1])
    y = sorted(set(x+z))
    z = y[:K]
    n += 1
print(sorted(set(z))[K-1])

Fixed submission:

import math

s = input()
K = int(input())

init = sorted(set(list(s)))[:K]
n=0
z=[]
while(n<len(s)):
    if n > 500: break
    x=[]
    for i in range(len(s)-n):
        if s[i] in init:
            x.append(s[i:i+n+1])
    y = sorted(set(x+z))
    z = y[:K]
    n += 1
print(sorted(set(z))[K-1])

Buggy python submission (verdict: Time Limit Exceeded):
import math

s = input()
K = int(input())

n=0
z=[]
while(n<len(s)):
    x=[]
    for i in range(len(s)-n):
        x.append(s[i:i+n+1])
    y = sorted(set(x))
    z += y[:K]
    n += 1

print(sorted(set(z))[K-1])

Fixed submission:

import math

s = input()
K = int(input())

init = sorted(set(list(s)))[:K]
n=0
z=[]
while(n<len(s)):
    if n > 500: break
    x=[]
    for i in range(len(s)-n):
        if s[i] in init:
            x.append(s[i:i+n+1])
    y = sorted(set(x+z))
    z = y[:K]
    n += 1
print(sorted(set(z))[K-1])

Buggy python submission (verdict: Time Limit Exceeded):
import math

s = input()
K = int(input())

n=0
z=[]
while(n<len(s)):
    x=[]
    for i in range(len(s)-n):
        x.append(s[i:i+n+1])
    y = sorted(list(set(x)))
    z += y[:5]
    n += 1
#print(z)
print(sorted(list(set(z)))[K-1])

Fixed submission:

import math

s = input()
K = int(input())

init = sorted(set(list(s)))[:K]
n=0
z=[]
while(n<len(s)):
    if n > 500: break
    x=[]
    for i in range(len(s)-n):
        if s[i] in init:
            x.append(s[i:i+n+1])
    y = sorted(set(x+z))
    z = y[:K]
    n += 1
print(sorted(set(z))[K-1])

Buggy python submission (verdict: Runtime Error):
import math

s = input()
K = int(input())

n=0
z=[]
while(n<len(s)):
    x=[]
    for i in range(len(s)-n):
        x.append(s[i:i+n+1])
    y = sorted(list(set(x)))
    z += y[:5]
    n += 1
print(sorted(list(set(z)))[4])

Fixed submission:

import math

s = input()
K = int(input())

init = sorted(set(list(s)))[:K]
n=0
z=[]
while(n<len(s)):
    if n > 500: break
    x=[]
    for i in range(len(s)-n):
        if s[i] in init:
            x.append(s[i:i+n+1])
    y = sorted(set(x+z))
    z = y[:K]
    n += 1
print(sorted(set(z))[K-1])
Buggy python submission (verdict: Runtime Error):
import math

#print(math.floor(math.sqrt(4)))
sosu = [2]
for i in range(3,2020):
    root_i = math.sqrt(i)
    cand = True
    for j in sosu:
        if j > root_i : break
        if i % j == 0:
            cand = False
            break
    if cand :
        sosu.append(i)
#print(sosu)    
N = int(input())
print(*sosu[:N])

Fixed submission:
[a,b] = list(map(int,input().split(" ")))
if a > b :
  print(a-1)
else:
  print(a)
Buggy python submission (verdict: Runtime Error):
c=[]
for _ in range(3):
  c.append( list(map(int,input().split())))

ans = "Yes"
a=[c[0][0],c[1][0],c[2][0]]
b=[c[0][0]-a[0],c[0][1]-a[0],c[0][2]-a[0]]
for i in range(3):
    for j in range(3):
        if c[i][j] != a[i]+b[j]:
            ans = "No"
print(ans)

Fixed submission:
N = int(input())
A = int(input())

if N % 500 <= A:
  print('Yes')
else:
  print('No')

Buggy python submission (verdict: Runtime Error):
N = int(input())
a = list(map(int,input().split()))

b = sorted(a,reverse=True)
ans = sum([b[x] for x in range(N) if x % 2 ==0]) - sum([b[x] for x in range(N) if x % 2 ==1])

print(ans)

Fixed submission:
N = int(input())
A = int(input())

if N % 500 <= A:
  print('Yes')
else:
  print('No')
Buggy python submission (verdict: Runtime Error):
x = int(input())
if x >= 30:
    return 'Yes'
else:
    return 'No' 

Fixed submission:
x = int(input())
if x >= 30:
    print('Yes')
else:
    print('No')
Buggy python submission (verdict: Runtime Error):
n = input()
print (n/3)

Fixed submission:
n = input()
print (n/3)

Buggy python submission (verdict: Runtime Error):
n = input()
print (n/3)

Fixed submission:
n = input()
print (n/3)
Buggy python submission (verdict: Runtime Error):
import datetime
import string
import re
import math

input = Int(input())

if input >= 30:
    print("Yes")
else:
    print("No")

return

Fixed submission:
import datetime
import string
import re
import math

input = int(input())

if input >= 30:
    print("Yes")
else:
    print("No")