qyliang/CodeNanoFix huggingface dataset:
Buggy code:
n = int(input())

x = {}
a = [0]*n
c = []
ans = []
#a[0] input()
for i in range(0,n):
  tmp = input()
  if(tmp in x):
    valu = x.get(tmp)
    x[tmp] = valu + 1
    #print(x)
  else:
    x[tmp] = 1
    
#s = sorted(x.items(), key=lambda x:x[1])
#s = sorted(x.values())
#print(s)
ma = max(x.values())
#x = list(x)
#print(x[0])
for key, value in x.items():
  #print(key,value)
  if(value == ma):
    print(key)
  
#print(s)


Fixed code:
n = int(input())

x = {}
a = [0]*n
c = []
ans = []
#a[0] input()
for i in range(0,n):
  tmp = input()
  if(tmp in x):
    valu = x.get(tmp)
    x[tmp] = valu + 1
    #print(x)
  else:
    x[tmp] = 1
    
#x = sorted(x.items(), key=lambda x:x[1])
#x = sorted(x.key())
#print(s)
ma = max(x.values())
#x = list(x)
#print(x)
i=0
for key, value in x.items():
  #print(key,value)
  if(value == ma):
    c.append(key)
    #print(key)

c.sort()
#print(c)
for i in c:
  print(i)
Buggy code:
from collections import *
N = int(input())
count = Counter(input().split())


m = max(count.values())


ans = [a for a,b in count.items() if b == m]
ans.sort()
for S in ans:
    print(S)

Fixed code:
from collections import *
N = int(input())
count = Counter([ input() for _ in range(N)])

m = max(count.values())

ans = [a for a,b in count.items() if b == m]
ans.sort()
for S in ans:
    print(S)
Buggy code:
N = int(input())

d = {}
for _ in range(N):
    S = input()
    if S in d:
        d[S] += 1
    else:
        d[S] = 1

m = max(d.values())
for s in sorted(d[k] for k in d if d[k] == m):
    print(s)


Fixed code:
N = int(input())

d = {}
for _ in range(N):
    S = input()
    if S in d:
        d[S] += 1
    else:
        d[S] = 1

m = max(d.values())
for s in sorted(k for k in d if d[k] == m):
    print(s)
Buggy code:
N = int(input())

d = {}
for _ in range(N):
    S = input()
    if S in d:
        d[S] += 1
    else:
        d[S] = 1

m = max(d.values)
l = []
for k in d:
    v = d[k]
    if v != m:
        continue
    l.append(v)

for s in sorted(l):
    print(s)


Fixed code:
N = int(input())

d = {}
for _ in range(N):
    S = input()
    if S in d:
        d[S] += 1
    else:
        d[S] = 1

m = max(d.values())
l = []
for k in d:
    v = d[k]
    if v != m:
        continue
    l.append(k)

for s in sorted(l):
    print(s)
Buggy code:
n = int(input())
s = ['.'] * n
for i in range(n):
    s[i] = str(input())

dict = {}

for i in range(n):
    if s[i] in dict:
        dict[s[i]] += 1
    else:
        dict[s[i]] = 1
        
m = max(dict.values())

keys = [k for k, v in dict.items() if v == m]
for i in range(len(keys)):
    print(keys[i])


Fixed code:
n = int(input())
s = ['.'] * n
for i in range(n):
    s[i] = str(input())

dict = {}

for i in range(n):
    if s[i] in dict:
        dict[s[i]] += 1
    else:
        dict[s[i]] = 1
        
m = max(dict.values())

keys = [k for k, v in dict.items() if v == m]
keys.sort()
for i in range(len(keys)):
    print(keys[i])
Buggy code:
n = int(input())
ans = {}
li = []
for _ in range(n):
    li.append(input())

ma = 0

for i in li:
    if i in ans:
        ans[i] += 1
        if ma < ans[i]:
            ma = ans[i]
    else:
        ans[i] = 1

ans = [i for i, j in ans.items() if j==ma]
ans.sort()
for i in ans:
    print(i)


Fixed code:
n = int(input())
ans = {}
li = []
for _ in range(n):
    li.append(input())

ma = 0

for i in li:
    if i in ans:
        ans[i] += 1
    else:
        ans[i] = 1
    if ma < ans[i]:
        ma = ans[i]

ans = [i for i, j in ans.items() if j==ma]
ans.sort()
for i in ans:
    print(i)
Buggy code:
N=int(input())
L=list(input() for i in range(N))
L=sorted(L)
X=L[0]
c=0
d=0
e=[]
for i in range(N):
  if L[i]==X:
    c+=1
  elif L[i]!=X and d<c:
    d=c
    c=0
    e=[]
    e.append(X)
    X=L[i]
    c+=1
  elif L[i]!=X and d==c:
    c=1
    e.append(X)
    X=L[i]
    if i==N-1:
      e.append(X)
  elif L[i]!=X and d>c:
    c=0
    X=L[i]
    c+=1
for i in e:
  print(i)

Fixed code:
N=int(input())
L=list(input() for i in range(N))
L=sorted(L)
X=L[0]
c=0
d=0
e=[]
for i in range(N):
  if L[i]==X:
    c+=1
    if i==N-1 and c>d:
      e=[X]
    elif i==N-1 and c==d:
      e.append(X)
  elif L[i]!=X and d<c:
    d=c
    c=0
    e=[]
    e.append(X)
    X=L[i]
    c+=1
  elif L[i]!=X and d==c:
    c=1
    e.append(X)
    X=L[i]
    if i==N-1:
      e.append(X)
  elif L[i]!=X and d>c:
    c=0
    X=L[i]
    c+=1
for i in e:
  print(i)
Buggy code:
n = int(input())
s = [input() for _ in range(n)]

from collections import Counter

c = Counter(s)
m = max(c.values())
ans = []
for k,v in c.items():
    if v == m:
        ans.append(k)
for i in ans:
    print(i)

Fixed code:
n = int(input())
s = [input() for _ in range(n)]

from collections import Counter

c = Counter(s)
m = max(c.values())
ans = []
for k,v in c.items():
    if v == m:
        ans.append(k)
ans.sort()
for i in ans:
    print(i)
Buggy code:
n = int(input())
s = [input() for i in range(n)]
s.sort()
count = 1
ma = 0
for i in range(1,n):
    if s[i] == s[i-1]:
        count+=1
    else:
        ma = max(ma,count)
        count=1
ma = max(ma,count)
count=1
ans = []
for i in range(1,n):
    if s[i] == s[i-1]:
        count+=1
    else:
        if count == ma:
            ans.append(s[i-1])
        count=1
if count == ma:
    ans.append(s[i-1])
for i in ans:
    print(i)

Fixed code:
n = int(input())
s = [input() for i in range(n)]
s.sort()
max = 0
count = 1
for i in range(1,n):
    if s[i] == s[i-1]:
        count+=1
    else:
        if max < count:
            max = count
            count=1
        else:
            count=1
if max < count:
    max = count
count = 1
ans = []
for i in range(1,n):
    if s[i] == s[i-1]:
        count+=1
    else:
        if max == count:
            ans.append(s[i-1])
            count = 1
        else:
            count = 1
if max == count:
    ans.append(s[n-1])
for i in range(len(ans)):
    print(ans[i])
Buggy code:
def poll(s_list):
  s_dict = {}
  for s in s_list:
    if s not in s_dict:
      s_dict[s] = 1
    else:
      s_dict[s] += 1
#  sorted_dict = sorted(s_dict.items(), key=lambda x:x[1])
  max_val = max(s_dict.values())
  max_key = [key for key in s_dict if s_dict[key] == max_val]
#  new_s_list = sorted(dict(sorted_dict).keys())
  new_s_list = sorted(max_key)
  return new_s_list

s_list = []
n = int(input())
for i in range(n):
  s_list.append(input())

new_list = poll(s_list)
print(new_list)

Fixed code:
def poll(s_list):
  s_dict = {}
  for s in s_list:
    if s not in s_dict:
      s_dict[s] = 1
    else:
      s_dict[s] += 1
#  sorted_dict = sorted(s_dict.items(), key=lambda x:x[1])
  max_val = max(s_dict.values())
  max_key = [key for key in s_dict if s_dict[key] == max_val]
#  new_s_list = sorted(dict(sorted_dict).keys())
  new_s_list = sorted(max_key)
  return new_s_list

s_list = []
n = int(input())
for i in range(n):
  s_list.append(input())

new_list = poll(s_list)

for s in new_list:
  print(s)
Buggy code:
import collections
from sys import stdin
N = int(stdin.readline().rstrip())
data = []
for i in range(N):
    s = (stdin.readline().rstrip())
    data.append(s)
c = collections.Counter(data)
maxc = max(c.values())
for j in c.keys():
    if c[j] == maxc:
        print(j)

Fixed code:
import collections
from sys import stdin
N = int(stdin.readline().rstrip())
data = []
for i in range(N):
    s = (stdin.readline().rstrip())
    data.append(s)
c = collections.Counter(data)
maxc = max(c.values())
for j in sorted(c.keys()):
    if c[j] == maxc:
        print(j)
Buggy code:
import collections

n = int(input())
s_list = []
for _ in range(n):
    s_list.append(input())
s_data = collections.Counter(s_list).most_common()
s_count = s_data[0][1]
s_index = 1
for s in s_data:
    if s[1] == s_count:
        s_index += 1
    else:
        break
    

for i in range(s_index):
    print(s_data[i][0])

Fixed code:
import collections

n = int(input())
s_list = []
for _ in range(n):
    s_list.append(input())
s_data = list(collections.Counter(s_list).most_common())
s_count = int(s_data[0][1])
s_index = 0
for s in s_data:
    if int(s[1]) == s_count:
        s_index += 1
    else:
        break
output = []
for i in range(s_index):
    output.append(s_data[i][0])
output.sort()
for s in output:
    print(s)
Buggy code:
n=int(input())
dict={}
xs=[]
for i in range(n):
  s=input()
  xs+=[s]
  if s not in dict:
    dict[s]=1
  else:
    dict[s]+=1
pin=0
xs=list(set(xs))
for i in xs:
  pin=max(pin,dict[xs])
ans=[]
for i in xs:
  if dict[i]==pin:
    ans*=[i]
ans.sort()
for i in ans:
  print(i)


Fixed code:
n=int(input())
dict={}
xs=[]
for i in range(n):
  s=input()
  xs+=[s]
  if s not in dict:
    dict[s]=1
  else:
    dict[s]+=1
pin=0
xs=list(set(xs))
for i in xs:
  pin=max(pin,dict[i])
ans=[]
for i in xs:
  if dict[i]==pin:
    ans+=[i]
ans.sort()
for i in ans:
  print(i)
Buggy code:
# -*- coding: utf-8 -*-
from collections import Counter
# input
n = int(input())
s = []
for i in range(n):
    s.append(input())
c = Counter(s)
# output
#ma = c.most_common()[0][1]
o = list(k for k, v in s.items() if v == s.most_common()[0][1])
#o = [k for k, v in c.items() if v == ma]
o.sort()
print('\n'.join(o))


Fixed code:
# -*- coding: utf-8 -*-
from collections import Counter
# input
n = int(input())
s = []
for i in range(n):
    s.append(input())
c = Counter(s)
# output
ma = c.most_common()[0][1]
o = [k for k, v in c.items() if v == ma]
o.sort()
print('\n'.join(o))
Buggy code:
from collections import Counter

n = int(input())
S = [input() for i in range(n)]

s = Counter(S)
print(s)
max_cnt = s.most_common()[0][1]
names = [name for name, cnt in s.items() if cnt == max_cnt]
names.sort()

print("\n".join(names))

Fixed code:
from collections import Counter

n = int(input())
S = [input() for i in range(n)]

s = Counter(S)
max_cnt = s.most_common()[0][1]
names = [name for name, cnt in s.items() if cnt == max_cnt]
names.sort()

print("\n".join(names))
Buggy code:
n = int(input())

s = {}
for i in range(n):
    temp = input()
    if temp in s:
        s[temp] += 1
    else:
        s[temp] = 1



max_s_val = max(s.value())
t = [k for k, v in s.items() if v == max_s_val]
t.sort()

for i in range(len(t)):
    print(t[i])



Fixed code:
n = int(input())

s = {}
for i in range(n):
    temp = input()
    if temp in s:
        s[temp] += 1
    else:
        s[temp] = 1



max_s_val = max(s.values())
t = [k for k, v in s.items() if v == max_s_val]
t.sort()

for i in range(len(t)):
    print(t[i])
Buggy code:
import collections

n = int(input());
S = [];

for i in range(n):
  S.append(input());

c = collections.Counter(S)
dic2 = sorted(dic.items())

num = c.most_common()[0][1];
ans = [];

for a,b in c.most_common():
    if b == num:
      ans.append(a);
      continue;
    
    else:
      break;

dic2 = sorted(ans);

for i in ans:
  print(i);

Fixed code:
import collections

n = int(input());
S = [];

for i in range(n):
  S.append(input());

c = collections.Counter(S)

num = c.most_common()[0][1];
ans = [];

for a,b in c.most_common():
    if b == num:
      ans.append(a);
      continue;
    
    else:
      break;

ans = sorted(ans);

for i in ans:
  print(i);
Buggy code:
import collections
N = int(input())
S = [input() for _ in range(N)]
count = collections.Counter(S)
maxV = max(count.values())
c = [k for k, v in count.items() if v == maxV]
print('\n'.join(c))

Fixed code:
import collections
N = int(input())
S = [input() for _ in range(N)]
count = collections.Counter(S)
maxV = max(count.values())
c = [k for k, v in count.items() if v == maxV]
print('\n'.join(sorted(c)))
Buggy code:
n = int(input())
S = [ input() for _ in range(n) ]

import collections

c = collections.Counter(S)

ls_ans = []
ls_ans.append( c.most_common()[0][0] )

a = c.most_common()[0][1]
for i in range(1,len(c)):
    if c.most_common()[i][1]==a:
        ls_ans.append(c.most_common()[i][0])
    else:
        ans = sorted(ls_ans)
        print("\n".join(ans))
        exit()

Fixed code:
n = int(input())
S = [ input() for _ in range(n) ]

import collections

c = collections.Counter(S)
b = c.most_common()

ls_ans = []
ls_ans.append( b[0][0] )

a = b[0][1]

for i in range(1,len(b)):
    if b[i][1]==a:
        ls_ans.append(b[i][0])
    else:
        break
ans = sorted(ls_ans)
print("\n".join(ans))
exit()
Buggy code:
N = int(input())
hashmap = {}
Array = [[] for _ in range(N+1)]
for _ range(N):
  st = input()
  if st not in hashmap:
    hashmap[st] = 0
  hashmap[st]+=1
max_num = max(hashmap.values())
hashmap.sort()
for k,v in hashmap.items():
  if v == max_num:
    print(k)

Fixed code:
N = int(input())
hashmap = {}
Array = [[] for _ in range(N+1)]
for _ in range(N):
  st = input()
  if st not in hashmap:
    hashmap[st] = 0
  hashmap[st]+=1
max_num = max(hashmap.values())
tup = []
for k,v in hashmap.items():
  if v == max_num:
    tup.append(k)
tup.sort()
for i in tup:
  print(i)
Buggy code:

n = int(input())
s = []
for i in range(n):
    s.append(input())
ans = {}
for i in s:
    if i in ans:
        ans[i] += 1
    else:
        ans[i] = 1
print(ans)
ans2 = sorted(ans.items(), key=lambda x:x[1], reverse=True)
print(ans2)
ans_list = {ans2[0][0]}
ans_cnt = ans2[0][1]
for i, j in ans2:
    if ans_cnt == j:
        ans_list.add(i)

ans_list2 = list(ans_list)
ans_list2.sort(reverse=False)
for i in ans_list2:
    print(i)

Fixed code:
n = int(input())
s = []
for i in range(n):
    s.append(input())
ans = {}
for i in s:
    if i in ans:
        ans[i] += 1
    else:
        ans[i] = 1
ans2 = sorted(ans.items(), key=lambda x:x[1], reverse=True)
ans_list = {ans2[0][0]}
ans_cnt = ans2[0][1]
for i, j in ans2:
    if ans_cnt == j:
        ans_list.add(i)

ans_list2 = list(ans_list)
ans_list2.sort(reverse=False)
for i in ans_list2:
    print(i)
Buggy code:
import collections

N = int(input())
s = [input() for i in range(N)]

c = collections.Counter(s)
max_num = list(c.values())[0]
d = []
for key,value in c.items():
  if value == max_num:
    d.append(key)

for i in sorted(d):
  print(i)

Fixed code:
import collections

N = int(input())
s = [input() for i in range(N)]

c = collections.Counter(s)
max_num = max(c.values())
d = []
for key,value in c.items():
  if value == max_num:
    d.append(key)

for i in sorted(d):
  print(i)
Buggy code:
N = int(input())
S = [input() for i in range(N)]
import collections
s = collections.Counter(S)
M = max(s.values())
s = [e for e in s if s[e] == M]
for e in s:
    print(e)

Fixed code:
N = int(input())
S = [input() for i in range(N)]
import collections
s = collections.Counter(S)
M = max(s.values())
s = [e for e in s if s[e] == M]
t = sorted(s)
for e in t:
    print(e)
Buggy code:
N = int(input())
A = [input() for i in range(N)]

d = dict()
m = 0

for i in range(N):
    if A[i] in d:
        d[A[i]] = d[A[i]] + 1
        if m < d[A[i]]:
            m = d[A[i]]
    else:
        d[A[i]] = 1

ans = []
keys = list(d.keys())

for i in range(len(keys)):
    if m == d[keys[i]]:
        ans.append(keys[i])

ans.sort()
[print(ans[i]) for i in range(len(ans))]

Fixed code:
N = int(input())
A = [input() for i in range(N)]

d = dict()
m = 1

for i in range(N):
    if A[i] in d:
        d[A[i]] = d[A[i]] + 1
        if m < d[A[i]]:
            m = d[A[i]]
    else:
        d[A[i]] = 1

ans = []
keys = list(d.keys())

for i in range(len(keys)):
    if m == d[keys[i]]:
        ans.append(keys[i])

ans.sort()
[print(ans[i]) for i in range(len(ans))]
Buggy code:
n = int(input())

s = [str(input()) for i in range(n)]

from collections import Counter
c = Counter(s)

result = [i for i in c.items() if i[1]==max(c.values())]

for i in range(len(result)):
    print(result[i][0])

Fixed code:
n = int(input())
 
s = [str(input()) for i in range(n)]
 
from collections import Counter
c = Counter(s)

max_num = max(c.values())

result = [i[0] for i in c.items() if i[1]==max_num]
result.sort()
 
for i in range(len(result)):
    print(result[i])
Buggy code:
N = int(input())
d = {}
for _ in range(N):
  S = input()
  if S in d:
    d[S] += 1
  else:
   　d[S] = 1
m = max(d.values())
for s in sorted(k for k in d if d[k] == m):
  print(s)

Fixed code:
N = int(input())
d = {}
for _ in range(N):
  S = input()
  if S in d:
    d[S] += 1
  else:
    d[S] = 1
m = max(d.values())
for s in sorted(k for k in d if d[k] == m):
  print(s)
Buggy code:
n = int(input())
s = []
for i in range(n):
    s.append(input())


numbers = dict()
maxval = 1
for val in s:
    if val in numbers:
        if maxval == numbers[val]:
            maxval = maxval + 1
        numbers[val] += 1
    else:
        numbers[val] = 1

[print(kv[0]) for kv in numbers.items() if kv[1] == maxval]


Fixed code:
n = int(input())
s = []
for i in range(n):
    s.append(input())

numbers = dict()
maxval = 1
for val in s:
    if val in numbers:
        if maxval == numbers[val]:
            maxval = maxval + 1
        numbers[val] += 1
    else:
        numbers[val] = 1

ret = [kv[0] for kv in numbers.items() if kv[1] == maxval]
for v in sorted(ret):
    print(v)
Buggy code:
import collections

n = int(input())
p = [input() for i in range(n)]

c = collections.Counter(p)
m = c.most_common()
most = m[0][1]

answer = []

answer.append(m[0][0])

for i in range(len(m)-1):
    if m[i+1][1] == most:
        answer.append(m[i+1][0])
    else:
        break

for output in sorted(answer):
    print(output)
return

Fixed code:
import collections

def main():
    n = int(input())
    p = [input() for i in range(n)]

    c = collections.Counter(p)
    m = c.most_common()
    most = m[0][1]

    answer = []

    answer.append(m[0][0])

    for i in range(len(m)-1):
        if m[i+1][1] == most:
            answer.append(m[i+1][0])
        else:
            break

    for output in sorted(answer):
        print(output)
    return


main()
Buggy code:
N = int(input())
a = list(input() for i in range(N))
a.sort()
count = 1
max = 0
ls = []
for i in range(N - 1):
  if a[i] == a[i + 1]:
    count += 1
  else:
    if count > max:
      ls = []
      ls.append(a[i])
      max = count
    elif count == max:
      ls.append(a[i])
    count = 1
if max == 1:
  ls.append(a[N - 1])
ls.sort()
for i in range(len(ls)):
  print(ls[i])

Fixed code:
N = int(input())
a = list(input() for i in range(N))
a.sort()
count = 1
max = 0
ls = []
for i in range(N - 1):
  if a[i] == a[i + 1]:
    count += 1
  else:
    if count > max:
      ls = []
      ls.append(a[i])
      max = count
    elif count == max:
      ls.append(a[i])
    count = 1
if count > max:
  ls = []
  ls.append(a[N - 1])
elif count == max:
  ls.append(a[N - 1])
ls.sort()
for i in range(len(ls)):
  print(ls[i])
Buggy code:
N = int(input())
D = {}
for i in range(N):
  S = input()
  if S in D:
    D[S] += 1
  else:
    D[S] = 1
M = max(D)
L = []
for i in D:
  if D[i] == M:
    L.append(i)
L.sort()
for i in range(len(L)):
  print(L[i])

Fixed code:
N = int(input())
D = {}
for i in range(N):
  S = input()
  if S in D:
    D[S] += 1
  else:
    D[S] = 1
M = max(D[i] for i in D)
L = []
for i in D:
  if D[i] == M:
    L.append(i)
L.sort()
for i in range(len(L)):
  print(L[i])
Buggy code:
import math
import collections

class abc_155:
    
    def __init__(self):
        pass
    
    def A(self):
       pass
    def B(self):
        pass
        
    def C(self):
        N=int(input())
        S=[input() for i in range(N)]
        c=collections.Counter(S).most_common()
        
        
        ans=[]
        ans.append(c[0][0])
        roop=c[0][1]
        
        for i in range(1,len(c)):
            if roop==c[i][1]:
                ans.append(c[i][0])
                break
            else:roop=c[i][1]
            
        ans.sort()
        for i in ans:print(i)
                
      
    def D(self):
        pass
        
    def E(self):
        pass
    
    def F(self):
        pass
    
    
if __name__=='__main__':
    obj=abc_155()
    obj.C()

Fixed code:
import math
import collections

class abc_155:
    
    def __init__(self):
        pass
    
    def A(self):
       pass
    def B(self):
        pass
        
    def C(self):
        N=int(input())
        S=[input() for i in range(N)]
        c=collections.Counter(S).most_common()
        ans=[]
        ans.append(c[0][0])
        roop=c[0][1]
        
        for i in range(1,len(c)):
            if roop==c[i][1]:ans.append(c[i][0])
            else:break
        ans.sort()
        for i in ans:print(i)
                
    def D(self):
        pass
        
    def E(self):
        pass
    
    def F(self):
        pass
    
    
if __name__=='__main__':
    obj=abc_155()
    obj.C()
Buggy code:
n=int(input())
A=[]
for i in range(n):
  A.append(input())
from collections import Counter
C=Counter(A)
qq=max(C.values())
ans=[]
for word,times in C.items():
  if times==qq:
    ans.append(word)
print(sorted(ans))

Fixed code:
n=int(input())
A=[]
for i in range(n):
  A.append(input())
from collections import Counter
C=Counter(A)
qq=max(C.values())
ans=[]
for word,times in C.items():
  if times==qq:
    ans.append(word)
ans.sort()
for i in range(len(ans)):
  print(ans[i])
Buggy code:
N = int(input())
S = list()
for i in range(N):
    S.append(str(input()))

import collections

counter = Counter(S)

max_cnt = max(counter.values())

names = [n for n,c in counter.items() if c==max_cnt]
names.sort()
print(*names, sep='\n')

Fixed code:
N = int(input())
S = list()
for i in range(N):
    S.append(str(input()))

import collections

counter = collections.Counter(S)

max_cnt = max(counter.values())

names = [n for n,c in counter.items() if c==max_cnt]
names.sort()
print(*names, sep='\n')
Buggy code:
n=int(input())
l={}
ans=[]
for i in range(n):
    s=input()
    if s in l:
        l[s]+=1
    else:
        l.setdefault(s,1)
max_l=max(l.values)

for i in l.keys():
  if l[i]==max_l:
    ans.append(i)
    
ans.sort()
 
for j in ans:
  print(j)

Fixed code:
n=int(input())
l={}
ans=[]
for i in range(n):
    s=input()
    if s in l:
        l[s]+=1
    else:
        l.setdefault(s,1)
max_l=max(l.values())

for i in l.keys():
  if l[i]==max_l:
    ans.append(i)
    
ans.sort()
 
for j in ans:
  print(j)
Buggy code:
n = int(input())
m = {}
for i in range(n):
    s = input()
    m[s] += 1

l = sorted(m.items, key=lambda x: x[1], reverse=True)
cnt = l[0][1]
p = []
for i in l:
    if i[1] == cnt:
        p.append(i[0])

p.sort()
for i in p:
  print(i)

Fixed code:
n = int(input())
m = {}
for i in range(n):
    s = input()
    if s in m:
        m[s] += 1
    else:
        m[s] = 1

l = sorted(m.items(), key=lambda x: x[1], reverse=True)
cnt = l[0][1]
p = []
for i in l:
    if i[1] == cnt:
        p.append(i[0])

p.sort()
for i in p:
  print(i)
Buggy code:
from collections import Counter
n=int(input())
a=[input() for _ in range(n)]
c=Counter(a)
sorted(c.items())
max_cnt=max(c.values())
print(max_cnt)
names=[name for name,v in c.items() if v==max_cnt]
print(*names,sep='\n')

Fixed code:
from collections import Counter
n=int(input())
a=[input() for _ in range(n)]
c=Counter(a)
max_cnt=max(c.values())
names=[name for name,v in c.items() if v==max_cnt]
names.sort()
print(*names,sep='\n')
Buggy code:
N = int(input())
S = []
for i in range(N):
    S.append(input())
S_S = sorted(S)

maxi = 1
count = 1
i = 0
tmp = []
while i<N-1:

    if S_S[i] == S_S[i+1]:
        count = count + 1
        if count > maxi:
            maxi = count
            tmp = []
        i = i + 1
    else:
        count = 1
        i = i + 1
    if maxi == count:
        tmp.append(i)
#print(maxi)
#print(S_S)
for i in range(len(tmp)):
    print(S_S[tmp[i]])


Fixed code:
N = int(input())
S = []
for i in range(N):
    S.append(input())
S_S = sorted(S)

maxi = 1
count = 1
i = 0
tmp = [0]
while i<N-1:
    if S_S[i] == S_S[i+1]:
        count = count + 1
        if count > maxi:
            maxi = count
            tmp = []
        i = i + 1
    else:
        count = 1
        i = i + 1
    if maxi == count:
        tmp.append(i)
#print(maxi)
#print(S_S)
for i in range(len(tmp)):
    print(S_S[tmp[i]])