problem_id stringlengths 6 6 | buggy_code stringlengths 8 526k | fixed_code stringlengths 12 526k | labels listlengths 0 15 ⌀ | buggy_submission_id int64 1 1.54M | fixed_submission_id int64 2 1.54M | user_id stringlengths 10 10 | language stringclasses 8
values |
|---|---|---|---|---|---|---|---|
p02688 | n, k = map(int, input().split())
s = [0]*(n+1)
for i in range(k):
d = int(input())
a = list(map(int,input().split()))
for j in range(d):
s[a[0]] += 1
s[0] += 1
print(s.count(0)) | n, k = map(int, input().split())
s = [0]*(n+1)
for i in range(k):
d = int(input())
a = list(map(int,input().split()))
for j in range(d):
s[a[j]] += 1
s[0] += 1
print(s.count(0))
| [
"identifier.replace.add",
"literal.replace.remove",
"variable_access.subscript.index.change"
] | 420,117 | 420,118 | u794544096 | python |
p02688 | n, k = map(int, input().split())
s = [0]*(n+1)
for i in range(k):
d = int(input())
a = list(map(int,input().split()))
for j in range(d):
s[a[0]] += 1
cnt = 0
for k in range(1,n+1):
if s[k] == 0:
cnt += 1
print(cnt) | n, k = map(int, input().split())
s = [0]*(n+1)
for i in range(k):
d = int(input())
a = list(map(int,input().split()))
for j in range(d):
s[a[j]] += 1
cnt = 0
for k in range(1,n+1):
if s[k] == 0:
cnt += 1
print(cnt)
| [
"identifier.replace.add",
"literal.replace.remove",
"variable_access.subscript.index.change"
] | 420,119 | 420,120 | u794544096 | python |
p02688 | N,K=map(int,input().split())
ans=list()
for i in range(K):
D=int(input())
L=list(map(int,input(),split()))
ans+=L
ans=list(set(ans))
print(N-len(ans)) | N,K=map(int,input().split())
ans=list()
for i in range(K):
D=int(input())
L=list(map(int,input().split()))
ans+=L
ans=list(set(ans))
print(N-len(ans)) | [
"assignment.value.change",
"call.arguments.change"
] | 420,125 | 420,126 | u969708690 | python |
p02688 | N,K=map(int,input().split())
A=[]
people=list(range(1,N+1,1))
for idx in range(K):
d=int(input())
X=list((map(int,input().split())))
for i in range(len(X)):
A.append(X[i])
ans =[i for i in people if not i in A]
print(ans[0]) | N,K=map(int,input().split())
A=[]
people=list(range(1,N+1,1))
for idx in range(K):
d=int(input())
X=list((map(int,input().split())))
for i in range(len(X)):
A.append(X[i])
ans =[i for i in people if not i in A]
print(len(ans)) | [
"call.add",
"call.arguments.change"
] | 420,142 | 420,143 | u486209657 | python |
p02688 | N, K = map(int, input().split())
a = [0]*n
for i in range(K):
d = int(input())
A = list(map(int, input().split()))
for l in A:
a[l-1] = 1
print(a.count(0))
| N, K = map(int, input().split())
a = [0]*N
for i in range(K):
d = int(input())
A = list(map(int, input().split()))
for l in A:
a[l-1] = 1
print(a.count(0))
| [
"assignment.value.change",
"identifier.change",
"expression.operation.binary.change"
] | 420,148 | 420,149 | u740157634 | python |
p02688 | N, K = map(int, input().split())
a = [0]*n
for i in range(K):
d = int(input())
A = list(map(int, input().split()))
A.sort()
for l in A:
a[l-1] = 1
print(a.count(0))
| N, K = map(int, input().split())
a = [0]*N
for i in range(K):
d = int(input())
A = list(map(int, input().split()))
for l in A:
a[l-1] = 1
print(a.count(0))
| [
"assignment.value.change",
"identifier.change",
"expression.operation.binary.change",
"call.remove"
] | 420,150 | 420,149 | u740157634 | python |
p02688 | from collections import Counter
import itertools
n, k = map(int, input().split())
d = []
sunuke = []
for i in range(k * 2 - 2):
d.append(int(input()))
sunuke.append(list(map(int, input().split())))
new = list(itertools.chain.from_iterable(sunuke))
c = Counter(new)
print(n - len(c)) | from collections import Counter
import itertools
n, k = map(int, input().split())
d = []
sunuke = []
for i in range(k):
d.append(int(input()))
sunuke.append(list(map(int, input().split())))
new = list(itertools.chain.from_iterable(sunuke))
c = Counter(new)
print(n - len(c))
| [
"expression.operation.binary.remove"
] | 420,151 | 420,152 | u762533651 | python |
p02688 | # coding=utf-8
if __name__ == '__main__':
N, K = map(int, input().split())
sunuke = [0] * N
print(sunuke)
for i in range(K):
D = int(input())
li = list(map(int, input().split()))
for j in range(D):
sunuke[li[j] - 1] += 1
#print(sunuke)
print(sunuk... | # coding=utf-8
if __name__ == '__main__':
N, K = map(int, input().split())
sunuke = [0] * N
#print(sunuke)
for i in range(K):
D = int(input())
li = list(map(int, input().split()))
for j in range(D):
sunuke[li[j] - 1] += 1
#print(sunuke)
print(sunu... | [
"call.remove"
] | 420,153 | 420,154 | u154997495 | python |
p02688 | N,K = map(int,input().split())
d = [0 for _ in range(K)]
A = [[] for _ in range(K)]
for i in range(K):
d[i] = int(input())
A[i] = list(map(int,input().split()))
su_list = [i for i in range(1,K+1)]
for i in range(K):
for j in range(d[i]):
if A[i][j]-1 in su_list:
su_list.remove(A[i][j]-1)... | N,K = map(int,input().split())
d = [0 for _ in range(K)]
A = [[] for _ in range(K)]
for i in range(K):
d[i] = int(input())
A[i] = list(map(int,input().split()))
su_list = [i for i in range(1,N+1)]
for i in range(K):
for j in range(d[i]):
if A[i][j] in su_list:
su_list.remove(A[i][j]) ... | [
"assignment.value.change",
"identifier.change",
"call.arguments.change",
"expression.operation.binary.change",
"control_flow.loop.range.bounds.upper.change",
"control_flow.loop.for.condition.change",
"expression.operation.binary.remove"
] | 420,155 | 420,156 | u768199898 | python |
p02688 | N,K = map(int,input().split())
d = [0 for _ in range(K)]
A = [[] for _ in range(K)]
for i in range(K):
d[i] = int(input())
A[i] = list(map(int,input().split()))
su_list = [i for i in range(1,K+1)]
for i in range(K):
for j in range(d[i]):
if A[i][j] in su_list:
su_list.remove(A[i][j]) ... | N,K = map(int,input().split())
d = [0 for _ in range(K)]
A = [[] for _ in range(K)]
for i in range(K):
d[i] = int(input())
A[i] = list(map(int,input().split()))
su_list = [i for i in range(1,N+1)]
for i in range(K):
for j in range(d[i]):
if A[i][j] in su_list:
su_list.remove(A[i][j]) ... | [
"assignment.value.change",
"identifier.change",
"call.arguments.change",
"expression.operation.binary.change",
"control_flow.loop.range.bounds.upper.change"
] | 420,157 | 420,156 | u768199898 | python |
p02688 | N,K = map(int, input().split())
A = []
for i in range(K) :
d = int(input())
A.append(input().split(" "))
snukeList = []
for i in range(len(A)) :
for j in range(len(A[i])) :
snukeList.append(int(A[i][j]))
count = 0
for i in range(1, N) :
if i in snukeList :
continue
count += 1
pr... | N,K = map(int, input().split())
A = []
for i in range(K) :
d = int(input())
A.append(input().split(" "))
snukeList = []
for i in range(len(A)) :
for j in range(len(A[i])) :
snukeList.append(int(A[i][j]))
count = 0
for i in range(1, N+1) :
if i in snukeList :
continue
count += 1
... | [
"control_flow.loop.range.bounds.upper.change",
"expression.operation.binary.add"
] | 420,158 | 420,159 | u038676814 | python |
p02688 | n, k = map(int, input().split())
sunuke_set = set(i for i in range(1, n))
for i in range(k):
d = int(input())
sunuke_list = list(map(int, input().split()))
for sunuke in sunuke_list:
sunuke_set.discard(sunuke)
print(len(sunuke_set))
| n, k = map(int, input().split())
sunuke_set = set(i for i in range(1, n + 1))
for i in range(k):
d = int(input())
sunuke_tuple = tuple(map(int, input().split()))
for sunuke in sunuke_tuple:
sunuke_set.discard(sunuke)
print(len(sunuke_set))
| [
"assignment.variable.change",
"identifier.change",
"assignment.value.change",
"call.function.change"
] | 420,185 | 420,186 | u792743880 | python |
p02688 | n, k = map(int, input().split())
sunuke_set = set(i for i in range(1, n))
for i in range(k):
d = int(input())
sunuke_list = list(map(int, input().split()))
for sunuke in sunuke_list:
sunuke_set.discard(sunuke)
print(len(sunuke_set))
| n, k = map(int, input().split())
sunuke_set = set(i for i in range(1, n + 1))
for i in range(k):
d = int(input())
sunuke_list = list(map(int, input().split()))
for sunuke in sunuke_list:
sunuke_set.discard(sunuke)
print(len(sunuke_set))
| [
"control_flow.loop.range.bounds.upper.change",
"assignment.change"
] | 420,185 | 420,187 | u792743880 | python |
p02688 | N,K = list(map(int, input('').split(' ')))
D = set()
for i in range(K):
input('')
D |= set(map(int, input('').split(' ')))
print(K-len(D)) | N,K = list(map(int, input('').split(' ')))
D = set()
for i in range(K):
input('')
D |= set(map(int, input('').split(' ')))
print(N-len(D)) | [
"identifier.change",
"call.arguments.change",
"expression.operation.binary.change",
"io.output.change"
] | 420,202 | 420,203 | u335406314 | python |
p02688 | N,K = map(int,input().split())
okasi = [0] * (N + 1)
for i in range(K):
d = int(input())
A = list(map(int,input().split()))
for j in range(d):
okasi[A[j]] = 1
print(okasi)
count = 0
for i in range(1,N +1,1):
if okasi[i] != 1:
count = count + 1
print(count) | N,K = map(int,input().split())
okasi = [0] * (N + 1)
for i in range(K):
d = int(input())
A = list(map(int,input().split()))
for j in range(d):
okasi[A[j]] = 1
#print(okasi)
count = 0
for i in range(1,N +1,1):
if okasi[i] != 1:
count = count + 1
print(count) | [
"call.remove"
] | 420,206 | 420,207 | u063346608 | python |
p02688 | N,K = map(int,input().split())
okasi = [0] * (N + 1)
for i in range(K):
d = int(input())
A = list(map(int,input().split()))
for j in range(d):
okasi[A[j]] = 1
#print(okasi)
count = 0
for i in range(1,N +1,1):
if okasi != 1:
count = count + 1
print(count) | N,K = map(int,input().split())
okasi = [0] * (N + 1)
for i in range(K):
d = int(input())
A = list(map(int,input().split()))
for j in range(d):
okasi[A[j]] = 1
#print(okasi)
count = 0
for i in range(1,N +1,1):
if okasi[i] != 1:
count = count + 1
print(count) | [
"control_flow.branch.if.condition.change",
"control_flow.loop.for.condition.change"
] | 420,208 | 420,207 | u063346608 | python |
p02688 | n,k = map(int,input().split())
t = [0] * n
for _ in range(k):
d = int(input())
a = list(map(int,input().split()))
for e in a:
t[e-1] += 1
ans = 0
l = [i for i in t if i != 0]
print(len(l)) | n,k = map(int,input().split())
t = [0] * n
for _ in range(k):
d = int(input())
a = list(map(int,input().split()))
for e in a:
t[e-1] += 1
ans = 0
l = [i for i in t if i == 0]
# print(l)
print(len(l)) | [
"misc.opposites",
"expression.operator.compare.change",
"assignment.value.change"
] | 420,213 | 420,214 | u381585104 | python |
p02688 | n,k = list(map(int, input("").split()))
sunuke = [0] * n
for i in range(K):
d = int(input())
a = list(map(int,input().split()))
for j in a:
sunuke[j-1] = 0
print(sum(sunuke)) | n,k = list(map(int, input().split()))
sunuke = [1] * n
for i in range(k):
d = int(input())
a = list(map(int, input().split()))
for j in a:
sunuke[j-1] = 0
print(sum(sunuke)) | [
"literal.number.integer.change",
"assignment.value.change",
"expression.operation.binary.change",
"identifier.change",
"call.arguments.change",
"control_flow.loop.range.bounds.upper.change"
] | 420,223 | 420,224 | u698756732 | python |
p02688 | def Qb():
n, k = map(int, input().split())
ans = set()
for v in range(k):
d = int(input())
ns = [int(v) for v in input().split()]
for n in ns:
ans.add(n)
print(n - len(ans))
if __name__ == '__main__':
Qb()
| def Qb():
n, k = map(int, input().split())
ans = set()
for v in range(k):
d = int(input())
ns = [int(v) for v in input().split()]
for N in ns:
ans.add(N)
print(n - len(ans))
if __name__ == '__main__':
Qb()
| [
"identifier.change",
"call.arguments.change"
] | 420,227 | 420,228 | u793225228 | python |
p02688 | N, K = map(int, input().split())
A = set()
for _ in range(K):
d = int(input())
A.add(list(input().split()))
print(N - len(A))
| N, K = map(int, input().split())
A = set()
for _ in range(K):
d = int(input())
A.update(list(map(int, input().split())))
print(N - len(A))
| [
"identifier.change",
"call.add",
"call.arguments.change"
] | 420,235 | 420,236 | u669819350 | python |
p02688 | N, K = map(int, input().split())
table = [[int(i) for i in input().split()] for _ in range(K * 2)]
ans_list = []
sunuke_set = set(list(range(1, K + 1)))
for i in range(1, K * 2 + 1, 2):
ans_list += table[i]
ans_set = set(ans_list)
print(len(sunuke_set - ans_set))
| N, K = map(int, input().split())
table = [[int(i) for i in input().split()] for _ in range(K * 2)]
ans_list = []
sunuke_set = set(list(range(1, N + 1)))
for i in range(1, K * 2 + 1, 2):
ans_list += table[i]
ans_set = set(ans_list)
print(len(sunuke_set - ans_set))
| [
"assignment.value.change",
"identifier.change",
"call.arguments.change",
"expression.operation.binary.change",
"control_flow.loop.range.bounds.upper.change"
] | 420,241 | 420,242 | u261700262 | python |
p02688 | n,k=map(int,input().split())
list_a=[]
for d in range(k):
d=int(input())
a=list(map(int,input().split()))
list_a.extend(a)
ans=0
for i in range(1,n):
if list_a.count(i)==0:
ans+=1
print(ans)
| n,k=map(int,input().split())
list_a=[]
for d in range(k):
d=int(input())
a=list(map(int,input().split()))
list_a.extend(a)
ans=0
for i in range(1,n+1):
if list_a.count(i)==0:
ans+=1
print(ans)
| [
"control_flow.loop.range.bounds.upper.change",
"expression.operation.binary.add"
] | 420,245 | 420,246 | u944886577 | python |
p02688 | n,k=map(int,input().split())
list_a=[]
for d in range(k-1):
d=int(input())
a=list(map(int,input().split()))
list_a.extend(a)
ans=0
for i in range(1,n):
if list_a.count(i)==0:
ans+=1
print(ans)
| n,k=map(int,input().split())
list_a=[]
for d in range(k):
d=int(input())
a=list(map(int,input().split()))
list_a.extend(a)
ans=0
for i in range(1,n+1):
if list_a.count(i)==0:
ans+=1
print(ans)
| [
"expression.operation.binary.remove"
] | 420,247 | 420,246 | u944886577 | python |
p02688 | N, K = map(int, input().split())
lst = []
for i in range(K):
d = int(input())
A = list(map(int, input().split()))
for char in A:
if char not in lst:
lst.append(char)
count = 0
for i in range(1, K+1):
if i not in lst:
count += 1
print(count) | N, K = map(int, input().split())
lst = []
for i in range(K):
d = int(input())
A = list(map(int, input().split()))
for char in A:
if char not in lst:
lst.append(char)
count = 0
for i in range(1, N+1):
if i not in lst:
count += 1
print(count) | [
"identifier.change",
"call.arguments.change",
"expression.operation.binary.change",
"control_flow.loop.range.bounds.upper.change"
] | 420,250 | 420,251 | u618363477 | python |
p02688 | # 166 B
n, k = map(int, input().split())
l = []
for i in range(k):
d = int(input())
a = list(map(int, input().split()))
l = l + a
print(n-len(set(a))) | # 166 B
n, k = map(int, input().split())
l = []
for i in range(k):
d = int(input())
a = list(map(int, input().split()))
l = l + a
print(n-len(set(l))) | [
"identifier.change",
"call.arguments.change",
"expression.operation.binary.change"
] | 420,257 | 420,258 | u277429554 | python |
p02688 | n, k = map(int, input().split())
kouho = set(range(1, n))
for kashi in range(1, k):
a = input()
lst = map(int, input().split())
for b in lst:
kouho.discard(b)
print(len(kouho)) | n, k = map(int, input().split())
kouho = set(range(1, n + 1))
#print(kouho)
for kashi in range(1, k + 1):
a = input()
lst = map(int, input().split())
for b in lst:
kouho.discard(b)
print(len(kouho)) | [
"control_flow.loop.range.bounds.upper.change",
"assignment.change",
"expression.operation.binary.add"
] | 420,263 | 420,264 | u088553842 | python |
p02688 | n, k = map(int, input().split())
a = [x*0 for x in range(n)]
count = 0
for i in range(k):
d = int(input())
A = list(map(int, input().split()))
for j in range(d):
a[A[j]-1] += 1
print(a)
for t in range(n):
if a[t] == 0:
count += 1
print(count) | n, k = map(int, input().split())
a = [x*0 for x in range(n)]
count = 0
for i in range(k):
d = int(input())
A = list(map(int, input().split()))
for j in range(d):
a[A[j]-1] += 1
for t in range(n):
if a[t] == 0:
count += 1
print(count) | [
"call.remove"
] | 420,265 | 420,266 | u037754315 | python |
p02688 | N,K=map(int,input().split())
cnt=[0]*N
for i in range(K):
d=int(input())
A=list(map(int(),input().split()))
for a in A:
cnt[a-1]=cnt[a-1]+1
ans=0
for i in range(N):
if cnt[i]==0:
ans=ans+1
print(ans)
| N,K=map(int,input().split())
cnt=[0]*N
for i in range(K):
d=int(input())
A=list(map(int,input().split()))
for a in A:
cnt[a-1]=cnt[a-1]+1
ans=0
for i in range(N):
if cnt[i]==0:
ans=ans+1
print(ans)
| [
"call.arguments.change"
] | 420,267 | 420,268 | u313111801 | python |
p02688 | def main():
n, k = map(int, input().split())
kids = list()
sum = 0
for i in k-1:
dustbox = input()
kids += list(map(int, input().split()))
for i in range(1, n+1):
if i not in kids:
sum += 1
print(sum)
main() | def main():
n, k = map(int, input().split())
kids = list()
sum = 0
for i in range(k):
dustbox = input()
kids += list(map(int, input().split()))
for i in range(1, n+1):
if i not in kids:
sum += 1
print(sum)
main() | [
"call.add",
"expression.operation.binary.change"
] | 420,269 | 420,270 | u690833702 | python |
p02688 | def main():
n, k = map(int, input().split())
kids = list()
sum = 0
for i in k:
dustbox = input()
kids += list(map(int, input().split()))
for i in range(1, n+1):
if i not in kids:
sum += 1
print(sum)
main() | def main():
n, k = map(int, input().split())
kids = list()
sum = 0
for i in range(k):
dustbox = input()
kids += list(map(int, input().split()))
for i in range(1, n+1):
if i not in kids:
sum += 1
print(sum)
main() | [
"call.add",
"call.arguments.change",
"control_flow.loop.range.bounds.upper.change"
] | 420,271 | 420,270 | u690833702 | python |
p02688 | n, k = map(int, input().split())
kids = list()
for i in range(k):
d = input()
kids += list(map(int, input().split()))
res = 0
print(kids)
for i in range(1,n+1):
if i not in kids:
res+= 1
print(res) | n, k = map(int, input().split())
kids = list()
for i in range(k):
d = input()
kids += list(map(int, input().split()))
res = 0
for i in range(1,n+1):
if i not in kids:
res+= 1
print(res) | [
"call.remove"
] | 420,272 | 420,273 | u809819902 | python |
p02688 | n,k=map(int,input().split())
d=[]
l=[]
for i in range(k):
d=int(input())
l.append(map(int,input().split()))
x=set(l)
x=list(x)
print(n-len(x)) | n,k=map(int,input().split())
d=[]
l=[]
for i in range(k):
d=int(input())
l+=map(int,input().split())
x=set(l)
x=list(x)
print(n-len(x)) | [
"call.remove",
"call.arguments.change"
] | 420,280 | 420,281 | u957957759 | python |
p02688 | n,k = map(int, input().split())
L = [list(map(int, input().split())) for i in range(2*k)]
A = []
for i in range(k-1):
A = A + L[2*i + 1]
ans = 0
for i in range(n):
if i+1 not in A:
ans += 1
print(ans) | n,k = map(int, input().split())
L = [list(map(int, input().split())) for i in range(2*k)]
A = []
for i in range(k):
A = A + L[2*i + 1]
ans = 0
for i in range(n):
if i+1 not in A:
ans += 1
print(ans)
| [
"expression.operation.binary.remove"
] | 420,296 | 420,297 | u757274384 | python |
p02688 | N, K = map(int, input().split())
sweet = [0 for i in range(N)]
for i in range(K):
input()
for j in map(int, input().split()):
sweet[j] = 1
cnt = 0
for k in sweet:
if k == 0:
cnt += 1
print(cnt) | N, K = map(int, input().split())
sweet = [0 for i in range(N)]
for i in range(K):
s = input()
for j in map(int, input().split()):
sweet[j-1] = 1
cnt = 0
for k in sweet:
if k == 0:
cnt += 1
print(cnt)
| [
"assignment.add",
"assignment.change"
] | 420,307 | 420,308 | u377834804 | python |
p02688 | n,k=map(int,input().split())
l=[]
count=0
for _ in range(k):
d=int(input())
a=list(map(int,input().split()))
l+=a
for i in range(1,n+1):
if i in l:
count+=1
print(count) | n,k=map(int,input().split())
l=[]
count=0
for _ in range(k):
d=int(input())
a=list(map(int,input().split()))
l+=a
for i in range(1,n+1):
if i not in l:
count+=1
print(count)
| [
"control_flow.branch.if.condition.change"
] | 420,321 | 420,322 | u516579758 | python |
p02688 | N,K=map(int,input().split())
s={i+1 for i in range(N)}
t={}
for i in range(K):
input()
t|=set(map(int,input().split()))
print(len(s-t)) | N,K=map(int,input().split())
s={i+1 for i in range(N)}
t=set()
for i in range(K):
input()
t|=set(map(int,input().split()))
print(len(s-t)) | [
"call.arguments.change"
] | 420,330 | 420,331 | u054825571 | python |
p02688 | N,K = map(int,input().split())
list1 ={i for i in range(1,N)}
list2 = set()
for i in range(K):
NN = int(input())
MM = map(int,input().split())
for j in MM:
list2.add(j)
ans = list1 -list2
print(len(ans))
| N,K = map(int,input().split())
list1 ={i for i in range(1,N+1)}
list2 = set()
for i in range(K):
NN = int(input())
MM = map(int,input().split())
for j in MM:
list2.add(j)
ans = list1 -list2
print(len(ans)) | [
"control_flow.loop.range.bounds.upper.change",
"assignment.change"
] | 420,346 | 420,347 | u970198631 | python |
p02688 | n,k =map(int,input().split())
D=[]
A=[]
C=[]
for i in range(k):
D.append(int(input()))
A.append(list(map(int,input().split())))
for i in range(1,n+1):
C.append(int(i))
for i in range(k-1):
for a in A[i]:
if C.count(a)!=0:
C.remove(a)
print( len(C) )
| n,k =map(int,input().split())
D=[]
A=[]
C=[]
for i in range(k):
D.append(int(input()))
A.append(list(map(int,input().split())))
for i in range(1,n+1):
C.append(int(i))
for i in range(k):
for a in A[i]:
if C.count(a)!=0:
C.remove(a)
print( len(C) )
| [
"expression.operation.binary.remove"
] | 420,367 | 420,368 | u707030679 | python |
p02688 | n,k =map(int,input().split())
D=[]
A=[]
C=[]
for i in range(k):
D.append(int(input()))
A.append(list(map(int,input().split())))
for i in range(1,n+1):
C.append(int(i))
for i in range(k-1):
for a in A[i]:
if C.count(a)!=0:
C.remove(a)
print( C, len(C) )
| n,k =map(int,input().split())
D=[]
A=[]
C=[]
for i in range(k):
D.append(int(input()))
A.append(list(map(int,input().split())))
for i in range(1,n+1):
C.append(int(i))
for i in range(k):
for a in A[i]:
if C.count(a)!=0:
C.remove(a)
print( len(C) )
| [
"expression.operation.binary.remove",
"call.arguments.change"
] | 420,369 | 420,368 | u707030679 | python |
p02688 | n,k =map(int,input().split())
D=[]
A=[]
C=[]
for i in range(k):
D.append(int(input()))
A.append(list(map(int,input().split())))
for i in range(1,n):
C.append(int(i))
for i in range(k-1):
for a in A[i]:
if C.count(a)!=0:
C.remove(a)
print( len(C) )
| n,k =map(int,input().split())
D=[]
A=[]
C=[]
for i in range(k):
D.append(int(input()))
A.append(list(map(int,input().split())))
for i in range(1,n+1):
C.append(int(i))
for i in range(k):
for a in A[i]:
if C.count(a)!=0:
C.remove(a)
print( len(C) )
| [
"expression.operation.binary.remove"
] | 420,370 | 420,368 | u707030679 | python |
p02688 | n, k = map(int,input().split())
d = []
a = []
for i in range(1,k+1):
d.append(int(input()))
a_temp = list(map(int,input().split()))
a.append(a_temp)
num = []
for i in range(n):
cnt = 0
for j in range(k):
if i in a[j]:
cnt += 1
if cnt == 0:
num.append(i)
print(le... | n, k = map(int,input().split())
d = []
a = []
for i in range(1,k+1):
d.append(int(input()))
a_temp = list(map(int,input().split()))
a.append(a_temp)
num = []
for i in range(n):
cnt = 0
for j in range(k):
if i+1 in a[j]:
cnt += 1
if cnt == 0:
num.append(i)
print(... | [
"control_flow.branch.if.condition.change",
"control_flow.loop.for.condition.change",
"misc.off_by_one"
] | 420,371 | 420,372 | u607563136 | python |
p02688 | def resolve():
N, K = map(int, input().split())
A = []
for i in range(K):
d = int(input())
a = map(int, input().split())
A.append(a)
print(N - len(set(A)))
resolve() | def resolve():
N, K = map(int, input().split())
A = []
for i in range(K):
d = int(input())
a = list(map(int, input().split()))
A.extend(a)
print(N - len(set(A)))
resolve() | [
"call.add",
"call.arguments.change",
"identifier.change"
] | 420,381 | 420,382 | u600261652 | python |
p02688 | import sys
read = sys.stdin.readline
import time
import math
import itertools as it
def inp():
return int(input())
def inpl():
return list(map(int, input().split()))
start_time = time.perf_counter()
# ------------------------------
N, K = inpl()
dp = [False] * N
for i in range(K):
d = inp()
A = inpl()
... | import sys
read = sys.stdin.readline
import time
import math
import itertools as it
def inp():
return int(input())
def inpl():
return list(map(int, input().split()))
start_time = time.perf_counter()
# ------------------------------
N, K = inpl()
dp = [False] * N
for i in range(K):
d = inp()
A = inpl()
... | [
"assignment.variable.change",
"identifier.change",
"variable_access.subscript.index.change",
"expression.operation.binary.change"
] | 420,383 | 420,384 | u242580186 | python |
p02688 | #k = int(input())
#s = input()
#a, b = map(int, input().split())
#l = list(map(int, input().split()))
n, k = map(int, input().split())
temp = [0] * n
for i in range(k):
d = int(input())
l = list(map(int, input().split()))
for j in range(d):
temp[j-1] += 1
ans = 0
for i in temp:
if (i == 0):
... | #k = int(input())
#s = input()
#a, b = map(int, input().split())
#l = list(map(int, input().split()))
n, k = map(int, input().split())
temp = [0] * n
for i in range(k):
d = int(input())
l = list(map(int, input().split()))
for j in l:
temp[j-1] += 1
ans = 0
for i in temp:
if (i == 0):
... | [
"control_flow.loop.range.bounds.upper.change",
"call.arguments.change"
] | 420,390 | 420,391 | u330799501 | python |
p02688 | n,k = map(int,input().split())
count = [0]*(n+1)
count1 = 0
for i in range(k):
d = int(input())
A = list(map(int,input().split()))
for i in A:
count[i-1] += 1
for i in range(n):
if count[i] == 0:
count1 += 1
print(count)
print(count1) | n,k = map(int,input().split())
count = [0]*(n+1)
count1 = 0
for i in range(k):
d = int(input())
A = list(map(int,input().split()))
for i in A:
count[i-1] += 1
for i in range(n):
if count[i] == 0:
count1 += 1
print(count1)
| [
"call.remove"
] | 420,408 | 420,409 | u283751459 | python |
p02688 | # B Trick or Treat
N, K = map(int, input().split())
sunuke = [0] * N
for i in k:
d = int(input())
a = list(map(int, input().split()))
for ai in a:
sunuke[ai-1] += 1
print(sunuke.count(0))
| # B Trick or Treat
N, K = map(int, input().split())
sunuke = [0] * N
for i in range(K):
d = int(input())
a = list(map(int, input().split()))
for ai in a:
sunuke[ai-1] += 1
print(sunuke.count(0)) | [
"call.arguments.add"
] | 420,412 | 420,413 | u929217794 | python |
p02688 | N, K = map(int, input().split())
tmp = set()
for i in range(K):
input()
tmp |= set(input())
print(N - len(tmp) + 1) | N, K = map(int, input().split())
tmp = set()
for i in range(K):
input()
tmp |= set(input().split())
print(N - len(tmp))
| [
"expression.operation.binary.remove"
] | 420,425 | 420,426 | u319778238 | python |
p02688 | N, K = map(int, input().split())
tmp = set()
for i in range(K):
input()
tmp |= set(input())
print(N - len(tmp) + 1)
| N, K = map(int, input().split())
tmp = set()
for i in range(K):
input()
tmp |= set(input().split())
print(N - len(tmp))
| [
"expression.operation.binary.remove"
] | 420,427 | 420,426 | u319778238 | python |
p02688 | N, K = map(int, input().split())
tmp = set()
for i in range(K):
input()
tmp |= set(input())
print(N - len(tmp) - 1) | N, K = map(int, input().split())
tmp = set()
for i in range(K):
input()
tmp |= set(input().split())
print(N - len(tmp))
| [
"expression.operation.binary.remove"
] | 420,428 | 420,426 | u319778238 | python |
p02688 | N, K = map(int, input().split())
tmp = [0] * N
for i in range(K):
input()
for j in map(int, input().split()):
tmp[j-1] |= 1
print(sum(tmp)) | N, K = map(int, input().split())
tmp = [0] * N
for i in range(K):
input()
for j in map(int, input().split()):
tmp[j-1] |= 1
print(N - sum(tmp))
| [
"expression.operation.binary.add"
] | 420,429 | 420,430 | u319778238 | python |
p02688 | N, K = map(int, input().split())
tmp = [0] * N
for i in range(K):
input()
for j in map(int, input().split()):
tmp[j] |= 1
print(sum(tmp)) | N, K = map(int, input().split())
tmp = [0] * N
for i in range(K):
input()
for j in map(int, input().split()):
tmp[j-1] |= 1
print(N - sum(tmp))
| [
"expression.operation.binary.add"
] | 420,434 | 420,430 | u319778238 | python |
p02688 | N, K = map(int, input().split())
tmp = set()
for i in range(N):
input()
tmp |= set(map(int, input().split()))
print(len(set(range(1, N+1)) - tmp)) | N, K = map(int, input().split())
tmp = set()
for i in range(K):
input()
tmp |= set(map(int, input().split()))
print(len(set(range(1, N+1)) - tmp)) | [
"identifier.change",
"call.arguments.change",
"control_flow.loop.range.bounds.upper.change"
] | 420,435 | 420,436 | u319778238 | python |
p02688 | N, K = map(int, input().split())
tmp = {}
for i in range(N):
input()
tmp |= set(map(int, input().split()))
print(len(set(range(1, N+1)) - tmp)) | N, K = map(int, input().split())
tmp = set()
for i in range(K):
input()
tmp |= set(map(int, input().split()))
print(len(set(range(1, N+1)) - tmp)) | [
"call.arguments.change",
"identifier.change",
"control_flow.loop.range.bounds.upper.change"
] | 420,437 | 420,436 | u319778238 | python |
p02688 | N, K = map(int,input().split())
C = [0 for _ in range(N)]
ct = N
for i in range(N):
d = int(input())
A = list(map(int, input().split()))
for a in A:
if C[a-1] == 0:
C[a-1] += 1
ct -= 1
print(ct)
| N, K = map(int,input().split())
C = [0 for _ in range(N)]
ct = N
for i in range(K):
d = input()
A = list(map(int, input().split()))
for a in A:
if C[a-1] == 0:
C[a-1] += 1
ct -= 1
print(ct)
| [
"identifier.change",
"call.arguments.change",
"control_flow.loop.range.bounds.upper.change",
"call.remove"
] | 420,442 | 420,443 | u923172145 | python |
p02688 | N,K = map(int,input().split())
S = set()
for n in range(N):
input()
S|=set(input().split())
print(N-len(S)) | N,K = map(int,input().split())
S = set()
for k in range(K):
input()
S|=set(input().split())
print(N-len(S)) | [
"identifier.change",
"call.arguments.change",
"control_flow.loop.range.bounds.upper.change"
] | 420,444 | 420,445 | u759412327 | python |
p02688 | N,K = map(int,input().split())
S = set()
for n in range(N):
input()
S|=set(input().split())
print(N-len(S)) | N,K = map(int,input().split())
S = set()
for k in range(K):
input()
S|=set(input().split())
print(N-len(S)) | [
"identifier.change",
"call.arguments.change",
"control_flow.loop.range.bounds.upper.change"
] | 420,446 | 420,445 | u759412327 | python |
p02688 | n,k = map(int,imput().split())
ans = [1] * n
for i in range(k):
d = int(input())
for j in list(map(int,input().split())):
ans[j-1] = 0
print(ans.count(1)) | n,k = map(int,input().split())
ans = [1] * n
for i in range(k):
d = int(input())
for j in list(map(int,input().split())):
ans[j-1] = 0
print(ans.count(1)) | [
"assignment.value.change",
"identifier.change",
"call.function.change",
"call.arguments.change"
] | 420,448 | 420,449 | u414376763 | python |
p02688 | n,k = list(map(int,imput().split()))
ans = [1] * n
for i in range(k):
d = int(input())
for j in list(map(int,input().split())):
ans[j-1] = 0
print(ans.count(1)) | n,k = map(int,input().split())
ans = [1] * n
for i in range(k):
d = int(input())
for j in list(map(int,input().split())):
ans[j-1] = 0
print(ans.count(1)) | [
"call.remove",
"assignment.value.change",
"identifier.change",
"call.function.change",
"call.arguments.change"
] | 420,450 | 420,449 | u414376763 | python |
p02688 | n, k = map(int, input().split())
n_list = [1]*n
for _ in range(k):
_ = input()
for i in range(list(map(int, input().split()))):
n_list[i-1] = 0
print(sum(n_list))
| n, k = map(int, input().split())
n_list = [1]*n
for _ in range(k):
_ = input()
for i in list(map(int, input().split())):
n_list[i-1] = 0
print(sum(n_list))
| [
"call.remove",
"call.arguments.change"
] | 420,456 | 420,457 | u842388336 | python |
p02688 | n, k = map(int, input().split())
n_list = [1]*n
for _ in range(b):
_ = input()
for i in range(list(map(int, input().split()))):
n_list[i-1] = 0
print(sum(n_list)) | n, k = map(int, input().split())
n_list = [1]*n
for _ in range(k):
_ = input()
for i in list(map(int, input().split())):
n_list[i-1] = 0
print(sum(n_list))
| [
"identifier.change",
"call.arguments.change",
"control_flow.loop.range.bounds.upper.change",
"call.remove"
] | 420,458 | 420,457 | u842388336 | python |
p02688 | N , K = map(int, input().split())
has = set()
for _ in range(K):
d = int(input())
has = set(map(int, input().split()))
print(N - len(has)) | N , K = map(int, input().split())
has = set()
for _ in range(K):
d = int(input())
has |= set(map(int, input().split()))
print(N - len(has)) | [
"assignment.value.change"
] | 420,459 | 420,460 | u799428010 | python |
p02688 | def main():
N, K = map(int, input().split(' '))
d = [0] * N
total = 0
for i in range(K):
A = input()
B = list(map(int, input().split(' ')))
for j in B:
d[j - 1] = 1
for j in range(K):
if d[j] == 0:
total += 1
print(total)
main() | def main():
N, K = map(int, input().split(' '))
d = [0] * N
total = 0
for i in range(K):
A = input()
B = list(map(int, input().split(' ')))
for j in B:
d[j - 1] = 1
for j in range(N):
if d[j] == 0:
total += 1
print(total)
main() | [
"identifier.change",
"call.arguments.change",
"control_flow.loop.range.bounds.upper.change"
] | 420,461 | 420,462 | u939847032 | python |
p02688 | n,k = map(int,input().split())
d = [0]*k
a = [0]*k
s = []
for i in range(k):
d[i] = int(input())
a[i] = list(map(int,input().split()))
s.extend(a[i])
d = set(s)
print(n-len(d))
print(s) | n,k = map(int,input().split())
d = [0]*k
a = [0]*k
s = []
for i in range(k):
d[i] = int(input())
a[i] = list(map(int,input().split()))
s.extend(a[i])
d = set(s)
print(n-len(d)) | [
"call.remove"
] | 420,463 | 420,464 | u614181788 | python |
p02688 | import sys
def Ii():return int(sys.stdin.buffer.readline())
def Mi():return map(int,sys.stdin.buffer.readline().split())
def Li():return list(map(int,sys.stdin.buffer.readline().split()))
n,k = Mi()
b = [1]*n
for i in range(k):
d = Ii()
a = Li()
for j in a:
b[j] = 0
print(sum(b)-1) | import sys
def Ii():return int(sys.stdin.buffer.readline())
def Mi():return map(int,sys.stdin.buffer.readline().split())
def Li():return list(map(int,sys.stdin.buffer.readline().split()))
n,k = Mi()
b = [1]*(n+1)
for i in range(k):
d = Ii()
a = Li()
for j in a:
b[j] = 0
print(sum(b)-1) | [] | 420,469 | 420,470 | u726823037 | python |
p02688 | N,K=map(int,input().split())
arr=[]
ans=[str(i) for i in range(1,N+1)]
for i in range(K):
_=input()
arr.extend((input().split()))
arr=list(set(arr))
p=0
for n in ans:
if(n in arr) :
p=p+1
print(p)
| N,K=map(int,input().split())
arr=[]
ans=[str(i) for i in range(1,N+1)]
for i in range(K):
_=input()
arr.extend((input().split()))
arr=list(set(arr))
p=0
for n in ans:
if(not(n in arr) ) :
p=p+1
print(p)
| [
"control_flow.branch.if.condition.change",
"control_flow.loop.for.condition.change"
] | 420,477 | 420,476 | u199941968 | python |
p02688 | n,k = map(int,input().split())
sunukes = list()
for i in range(1,k+1):
sunukes.append(i)
sunukes = set(sunukes)
for i in range(1,k+1):
input()
sunukes = sunukes - set(map(int,input().split()))
print(len(sunukes))
| n,k = map(int,input().split())
sunukes = list()
for i in range(1,n+1):
sunukes.append(i)
sunukes = set(sunukes)
for i in range(1,k+1):
input()
sunukes = sunukes - set(map(int,input().split()))
print(len(sunukes))
| [
"identifier.change",
"call.arguments.change",
"expression.operation.binary.change",
"control_flow.loop.range.bounds.upper.change"
] | 420,482 | 420,483 | u601620345 | python |
p02688 | N,K = map(int,input().split())
Data = [0]*N
print(K)
for k in range(K):
_ = input()
user = list(map(int,input().split()))
for u in user:
Data[u-1] += 1
ans = 0
for i in range(N):
if Data[i] == 0:
ans += 1
print(ans) | N,K = map(int,input().split())
Data = [0]*N
for k in range(K):
_ = input()
user = list(map(int,input().split()))
for u in user:
Data[u-1] += 1
ans = 0
for i in range(N):
if Data[i] == 0:
ans += 1
print(ans) | [
"call.remove"
] | 420,486 | 420,487 | u390883247 | python |
p02688 | N, K = map(int, input().split())
S = [1] * N
for i in range(K):
d = int(input())
t = map(int, input().split())
for i in range(t):
S[i-1] = 0
print(sum(S)) | N, K = map(int, input().split())
#お菓子を持っていない : 1
#お菓子を持っている : 0
#持っていない人を最終的に導くから
S = [1] * N
for i in range(K):
d = int(input())
t = map(int, input().split())
for i in t:
#i-1なのは添字と要素tが1ぶんずれているから
S[i-1] = 0
print(sum(S)) | [
"call.remove",
"call.arguments.change"
] | 420,490 | 420,491 | u861886710 | python |
p02688 | N, K = map(int, input().split())
#お菓子を持っていない : 1
#お菓子を持っている : 0
#持っていない人を最終的に導くから
S = [1] * N
for i in range(K):
d = int(input())
t = map(int, input().split())
for i in range(t):
#i-1なのは添字と要素tが1ぶんずれているから
S[i-1] = 1
print(sum(S)) | N, K = map(int, input().split())
#お菓子を持っていない : 1
#お菓子を持っている : 0
#持っていない人を最終的に導くから
S = [1] * N
for i in range(K):
d = int(input())
t = map(int, input().split())
for i in t:
#i-1なのは添字と要素tが1ぶんずれているから
S[i-1] = 0
print(sum(S)) | [
"call.remove",
"call.arguments.change",
"literal.number.integer.change",
"assignment.value.change"
] | 420,492 | 420,491 | u861886710 | python |
p02688 | n,k = [int(x) for x in input().split(' ')]
def solve(n, k):
snukes = [None] * n
victims = 0
for i in range(k):
snacks = int(input())
snukes_snacks = [int(z) for z in input().split(' ')]
for j in range(snacks):
snukes[snukes_snacks[j] - 1] = snukes_snacks[j]
... | n,k = [int(x) for x in input().split(' ')]
def solve(n, k):
snukes = [None] * n
victims = 0
for i in range(k):
snacks = int(input())
snukes_snacks = [int(z) for z in input().split(' ')]
for j in range(snacks):
snukes[snukes_snacks[j] - 1] = snukes_snacks[j]
... | [
"call.remove"
] | 420,495 | 420,496 | u432253045 | python |
p02688 | n,k = [int(x) for x in input().split(' ')]
def solve(n, k):
snukes = [None] * n
victims = 0
for i in range(k):
snacks = int(input())
snukes_snacks = [int(z) for z in input().split(' ')]
for j in range(snacks):
snukes[j-1] = snukes_snacks[j]
for w in range(n):
... | n,k = [int(x) for x in input().split(' ')]
def solve(n, k):
snukes = [None] * n
victims = 0
for i in range(k):
snacks = int(input())
snukes_snacks = [int(z) for z in input().split(' ')]
for j in range(snacks):
snukes[snukes_snacks[j] - 1] = snukes_snacks[j]
... | [] | 420,497 | 420,496 | u432253045 | python |
p02688 | N, K = map(int, input().split())
check = [0] * N
for i in range(K):
d_i = int(input())
A_i = map(int, input().split())
for j in A_i:
check[j] = 1
print(sum(1 for x in check if x == 0))
| N, K = map(int, input().split())
check = [0] * N
for i in range(K):
d_i = int(input())
A_i = map(int, input().split())
for j in A_i:
check[j-1] = 1
print(sum(1 for x in check if x == 0))
| [
"assignment.change"
] | 420,512 | 420,513 | u423966555 | python |
p02688 | from collections import Counter
N, K = map(int, input().split())
l = []
counter = 0
for k in range(K):
d = int(input())
A = map(int, input().split())
l.extend(A)
for i in range(1,K+1):
if Counter(l)[i]==0:
counter += 1
else:
continue
print(counter)
| from collections import Counter
N, K = map(int, input().split())
l = []
counter = 0
for k in range(K):
d = int(input())
A = map(int, input().split())
l.extend(A)
for i in range(1,N+1):
if Counter(l)[i]==0:
counter += 1
else:
continue
print(counter) | [
"identifier.change",
"call.arguments.change",
"expression.operation.binary.change",
"control_flow.loop.range.bounds.upper.change"
] | 420,516 | 420,517 | u656391577 | python |
p02688 | # B
n, k = map(int, input().split())
d = []
a = []
people = [0] * n
for i in range(k):
d.append(int(input()))
a.append(list(map(int, input().split())))
# print(a)
for i in range(k):
for j in range(d[i]):
# print(d[i])
people[j - 1] += 1
ans = 0
# print(people)
for i in people:
if i == 0:... | # B
n, k = map(int, input().split())
d = []
a = []
people = [0] * n
for i in range(k):
d.append(int(input()))
a.append(list(map(int, input().split())))
# print(a)
for i in range(k):
for j in range(d[i]):
# print(d[i])
people[a[i][j]-1] += 1
ans = 0
# print(people)
for i in people:
if i =... | [] | 420,518 | 420,519 | u490489966 | python |
p02688 | N, K = [int(i) for i in input().split()]
result = []
for i in range(K):
d = int(input())
x = [int(i) for i in input().split()]
for i in x:
if x not in result:
result.append(x)
print(N - len(result)) | N, K = [int(i) for i in input().split()]
result = []
for i in range(K):
d = int(input())
x = [int(i) for i in input().split()]
for i in x:
if i not in result:
result.append(i)
print(N - len(result)) | [
"identifier.change",
"control_flow.branch.if.condition.change",
"call.arguments.change"
] | 420,530 | 420,531 | u087373960 | python |
p02688 | n,k = map(int,input().split())
a = [i for i in range(n+1)]
d = []
A = []
for j in range(k):
d.append(int(input()))
A.append(list(map(int,input().split())))
print(d,A)
for i in A:
for j in i:
if j in a:
a.remove(j)
print(len(a)-1) | n,k = map(int,input().split())
a = [i for i in range(n+1)]
d = []
A = []
for j in range(k):
d.append(int(input()))
A.append(list(map(int,input().split())))
for i in A:
for j in i:
if j in a:
a.remove(j)
print(len(a)-1) | [
"call.remove"
] | 420,539 | 420,540 | u294385082 | python |
p02688 | n, k = map(lambda x: int(x), input().split(' '))
sunukes = [0] * int(n)
for i in range(1, k):
d = input()
A = map(lambda x: int(x), input().split(' '))
for a in A:
sunukes[a - 1] = 1
result = sunukes.count(0)
print(result) | n, k = map(lambda x: int(x), input().split(' '))
sunukes = [0] * int(n)
for i in range(1, k + 1):
d = input()
A = map(lambda x: int(x), input().split(' '))
for a in A:
sunukes[a - 1] = 1
result = sunukes.count(0)
print(result)
| [
"control_flow.loop.range.bounds.upper.change",
"expression.operation.binary.add"
] | 420,547 | 420,548 | u039197338 | python |
p02688 | import math
import time
from collections import defaultdict,deque
from sys import stdin,stdout
from bisect import bisect_left,bisect_right
n,k=map(int,stdin.readline().split())
ans=n
done=defaultdict(lambda:False)
for _ in range(k):
d=int(input())
a=list(map(int,stdin.readline().split()))
for i in d:
... | import math
import time
from collections import defaultdict,deque
from sys import stdin,stdout
from bisect import bisect_left,bisect_right
n,k=map(int,stdin.readline().split())
ans=n
done=defaultdict(lambda:False)
for _ in range(k):
d=int(input())
a=list(map(int,stdin.readline().split()))
for i in a:
... | [
"identifier.change"
] | 420,549 | 420,550 | u021114240 | python |
p02688 | n, k = map(int, input().split())
a = set()
for _ in range(k):
d = int(input())
a += [int(m) for m in input().split()]
print(n - len(a))
| n, k = map(int, input().split())
a = []
for _ in range(k):
d = int(input())
a += [int(m) for m in input().split()]
print(n - len(set(a)))
| [
"call.arguments.change",
"call.add"
] | 420,562 | 420,563 | u865108308 | python |
p02688 | N, K = map(int, input().split())
L = [list(map(int, input().split())) for _ in range(N+1)]
indexs = []
for i in range(len(L)):
if i%2 != 0:
indexs.append(L[i])
uniq_list = []
for li in indexs:
for e in li:
if e not in uniq_list:
uniq_list.append(e)
print(N - len(uniq_list)) | N, K = map(int, input().split())
L = [list(map(int, input().split())) for _ in range(K*2)]
indexs = []
for i in range(len(L)):
if i%2 != 0:
indexs.append(L[i])
uniq_list = []
for li in indexs:
for e in li:
if e not in uniq_list:
uniq_list.append(e)
print(N - len(uniq_list))
| [] | 420,564 | 420,565 | u690326927 | python |
p02688 | N, K = map(int, input().split())
susuke = [1] * N
for i in range(K):
di = int(input())
ai = map(int, input().split())
for j in range(ai):
susuke[j - 1] = 0
print(sum(susuke)) | N, K = map(int, input().split())
sunuke = [1] * N
for i in range(K):
di = int(input())
ai = map(int, input().split())
for j in ai:
sunuke[j - 1] = 0
print(sum(sunuke)) | [
"assignment.variable.change",
"identifier.change",
"call.remove",
"call.arguments.change",
"io.output.change"
] | 420,566 | 420,567 | u610120522 | python |
p02688 | N, K = map(int, input().split())
susuke = [1] * N
for i in range(K):
di = int(input())
ai = map(int, input().split())
for j in range(ai):
susuke[j - 1] = 0
print(sum(susuke)) | N, K = map(int, input().split())
susuke = [1] * N
for i in range(K):
di = int(input())
ai = map(int, input().split())
for j in ai:
susuke[j - 1] = 0
print(sum(susuke)) | [
"call.remove",
"call.arguments.change"
] | 420,566 | 420,569 | u610120522 | python |
p02688 | #! /usr/bin/env python3
from math import gcd
from collections import Counter, deque, defaultdict
from heapq import heappush, heappop, heappushpop, heapify, heapreplace, merge
from bisect import bisect_left, bisect_right, bisect, insort_left, insort_right, insort
from itertools import accumulate, product, permutations,... | #! /usr/bin/env python3
from math import gcd
from collections import Counter, deque, defaultdict
from heapq import heappush, heappop, heappushpop, heapify, heapreplace, merge
from bisect import bisect_left, bisect_right, bisect, insort_left, insort_right, insort
from itertools import accumulate, product, permutations,... | [
"control_flow.loop.range.bounds.upper.change",
"assignment.change"
] | 420,575 | 420,576 | u203669169 | python |
p02688 | n,k = map(int,input().split())
master = []
count = 0
for num in range(k):
d = input()
sunuke = list(map(int,input().split()))
master+=sunuke
print(3-len(set(master))) | n,k = map(int,input().split())
master = []
count = 0
for num in range(k):
d = input()
sunuke = list(map(int,input().split()))
master+=sunuke
print(n-len(set(master))) | [
"identifier.replace.add",
"literal.replace.remove",
"call.arguments.change",
"expression.operation.binary.change",
"io.output.change"
] | 420,579 | 420,580 | u833738197 | python |
p02688 | N,K=map(int,input().split())
hoge={}
for j in range(K):
input()
[hoge.update({int(j):1}) for j in input().split()]
print(sum([not j in hoge for j in range(N)]))
| N,K=map(int,input().split())
hoge={}
for j in range(K):
input()
[hoge.update({int(j)-1:1}) for j in input().split()]
print(sum([not j in hoge for j in range(N)]))
| [
"expression.operation.binary.add"
] | 420,583 | 420,584 | u669696235 | python |
p02688 | #!usr/bin/env python3
from collections import defaultdict, deque, Counter
from heapq import heappush, heappop
from itertools import permutations
import sys
import math
import bisect
def LI(): return [int(x) for x in sys.stdin.readline().split()]
def I(): return int(sys.stdin.readline())
def LS(): return [list(x) f... | #!usr/bin/env python3
from collections import defaultdict, deque, Counter
from heapq import heappush, heappop
from itertools import permutations
import sys
import math
import bisect
def LI(): return [int(x) for x in sys.stdin.readline().split()]
def I(): return int(sys.stdin.readline())
def LS(): return [list(x) f... | [
"expression.operation.binary.remove"
] | 420,585 | 420,586 | u392552629 | python |
p02688 | if __name__ == "__main__":
str_N_K = input()
list_N_K = str_N_K.split(' ')
N = int(list_N_K[0])
K = int(list_N_K[1])
list_person = [0] * N
for i in range(K):
d = int(input())
str_persons = input()
if (" " in str_persons):
list_str_persons = str_persons.split(" ")
else:
l... | if __name__ == "__main__":
str_N_K = input()
list_N_K = str_N_K.split(' ')
N = int(list_N_K[0])
K = int(list_N_K[1])
list_person = [0] * N
for _ in range(K):
d = int(input())
str_persons = input()
if (" " in str_persons):
list_str_persons = str_persons.split(" ")
else:
l... | [
"identifier.change"
] | 420,589 | 420,590 | u713165870 | python |
p02688 | N,K=map(int,input().split())
kashi_num = [str(i+1) for i in range(N)]
for _ in range(K):
d = input()
for a in input().split():
if a in kashi_num:
kashi_num.remove(a)
if len(kashi_num)==0:
break
print(' '.join(kashi_num)) | N,K=map(int,input().split())
kashi_num = [str(i+1) for i in range(N)]
for _ in range(K):
d = input()
for a in input().split():
if a in kashi_num:
kashi_num.remove(a)
if len(kashi_num)==0:
break
print(len(kashi_num)) | [
"call.arguments.change",
"io.output.change"
] | 420,608 | 420,609 | u221061152 | python |
p02688 | n,k = map(int,input().split())
count = []
for i in range(1,n+1):
count.append(i)
for i in range(k):
d = int(input())
A = list(map(int,input().split()))
ans = set(count)-set(A)
print(len(ans)) | N,K = map(int,input().split())
count = []
for i in range(1,N+1):
count.append(i)
for i in range(K):
d = int(input())
A = list(map(int,input().split()))
count = set(count) - set(A)
print(len(count)) | [
"assignment.variable.change",
"identifier.change",
"call.arguments.change",
"expression.operation.binary.change",
"control_flow.loop.range.bounds.upper.change",
"io.output.change"
] | 420,630 | 420,631 | u309018392 | python |
p02688 | nk = input().split()
n = int(nk[0])
k = int(nk[1])
s = [input() for i in range(k*2)]
o = []
for j in range(len(s)):
if j % 2 == 0:
pass
else:
o[len(o):len(o)] = s[j]
l =list(set(o))
ans = n - len(l)
print(ans) | nk = input().split()
n = int(nk[0])
k = int(nk[1])
s = [input().split() for i in range(k*2)]
o = []
for j in range(len(s)):
if j % 2 == 0:
pass
else:
o[len(o):len(o)] = s[j]
l =list(set(o))
ans = n - len(l)
print(ans) | [] | 420,632 | 420,633 | u905793676 | python |
p02688 | N,K = map(int,input().split())
D = {}
for i in range(N):
D[i+1] = 0
for i in range(K):
d = input()
A = list(map(int,input().split()))
for a in A:
d[a] += 1
ans = 0
for i in range(N):
if D[i+1] == 0:
ans += 1
print(ans) | N,K = map(int,input().split())
D = {}
for i in range(N):
D[i+1] = 0
for i in range(K):
d = input()
A = list(map(int,input().split()))
for a in A:
D[a] += 1
ans = 0
for i in range(N):
if D[i+1] == 0:
ans += 1
print(ans) | [
"identifier.change"
] | 420,634 | 420,635 | u557494880 | python |
p02688 | N, K = map(int, input().split())
A = []
for i in range(K):
d = input()
A += list(map(int, input()))
print(N - len(set(A))) | N, K = map(int, input().split())
A = []
for _ in range(K):
d = input()
A += list(map(int, input().split()))
print(N - len(set(A))) | [
"identifier.change",
"call.add"
] | 420,642 | 420,643 | u875541136 | python |
p02688 | n, k = map(int, input())
total = []
for _ in range(k):
d = int(input())
A = list(map(int, input().split()))
for a in A:
total.append(a)
ans = n - len(set(total))
print(ans)
| n, k = map(int, input().split())
total = []
for _ in range(k):
d = int(input())
A = list(map(int, input().split()))
for a in A:
total.append(a)
ans = n - len(set(total))
print(ans)
| [
"call.add"
] | 420,644 | 420,645 | u408375121 | python |
p02688 | n,k=list(map(lambda x:int(x),input().split()))
a = [0] * n
print(a)
for w in range(k):
d = int(input())
ds = list(map(lambda x:int(x),input().split()))
for i in ds:
a[i-1] = 1
print(len(list(filter(lambda x:x==0,a))))
| n,k=list(map(lambda x:int(x),input().split()))
a = [0] * n
for w in range(k):
d = int(input())
ds = list(map(lambda x:int(x),input().split()))
for i in ds:
a[i-1] = 1
print(len(list(filter(lambda x:x==0,a))))
| [
"call.remove"
] | 420,646 | 420,647 | u942893435 | python |
p02688 | n,k=map(int,input().split())
lists=[]
for _ in range(k):
d=int(input())
a=list(map(int,input().split()))
lists.append(list)
num=[0]*n
for list in lists:
for __ in range(len(list)):
num[list[__]-1]+=1
count=0
for nn in num:
if nn==0:
count+=1
print(count) | n,k=map(int,input().split())
lists=[]
for _ in range(k):
d=int(input())
a=list(map(int,input().split()))
lists.append(a)
num=[0]*n
for list in lists:
for __ in range(len(list)):
num[list[__]-1]+=1
count=0
for nn in num:
if nn==0:
count+=1
print(count) | [
"identifier.change",
"call.arguments.change"
] | 420,648 | 420,649 | u932868243 | python |
p02688 | n,k=map(int,input().split())
lists=[]
for _ in range(k):
d=int(input())
a=list(map(int,input().split()))
list.append(list)
num=[0]*n
for list in lists:
for __ in range(len(list)):
num[list[__]-1]+=1
count=0
for nn in num:
if nn==0:
count+=1
print(count) | n,k=map(int,input().split())
lists=[]
for _ in range(k):
d=int(input())
a=list(map(int,input().split()))
lists.append(a)
num=[0]*n
for list in lists:
for __ in range(len(list)):
num[list[__]-1]+=1
count=0
for nn in num:
if nn==0:
count+=1
print(count) | [
"identifier.change",
"call.arguments.change"
] | 420,650 | 420,649 | u932868243 | python |
p02688 | n,k=map(int,input().split())
lists=[]
for _ in range(k):
d=int(input())
lis=list(map(int,input().split()))
lists.append(lis)
ans=[0]*n
for list in lists:
for i in range(len(list)):
ans[list[i]-1]+=1
count=0
for h in ans:
if h==0:
count+=1 | n,k=map(int,input().split())
lists=[]
for _ in range(k):
d=int(input())
lis=list(map(int,input().split()))
lists.append(lis)
ans=[0]*n
for list in lists:
for i in range(len(list)):
ans[list[i]-1]+=1
count=0
for h in ans:
if h==0:
count+=1
print(count) | [
"call.add"
] | 420,651 | 420,652 | u932868243 | python |
p02688 | import sys
sys.setrecursionlimit(10**7)
stdin = sys.stdin
ni = lambda: int(ns())
na = lambda: list(map(int, stdin.readline().split()))
ns = lambda: stdin.readline().rstrip() # ignore trailing spaces
n, k = na()
l = [1] * 3
for i in range(k):
d = ni()
a = na()
for i in range(d):
l[a[i] - 1] = 0
... | import sys
sys.setrecursionlimit(10**7)
stdin = sys.stdin
ni = lambda: int(ns())
na = lambda: list(map(int, stdin.readline().split()))
ns = lambda: stdin.readline().rstrip() # ignore trailing spaces
n, k = na()
l = [1] * n
for i in range(k):
d = ni()
a = na()
for i in range(d):
l[a[i] - 1] = 0
... | [
"assignment.value.change",
"identifier.replace.add",
"literal.replace.remove",
"expression.operation.binary.change"
] | 420,688 | 420,689 | u177411511 | python |
p02688 | N,K=map(int,input().split())
list_n=[]
for i in range(1,N+1):
list_n.append(i)
t=[]
for i in range(K):
d=int(input())
s=list(map(int,input().split()))
t+=s
s=set(t)
s.sort()
cnt=0
for i in list_n:
if i not in s:
cnt+=1
print(cnt) | N,K=map(int,input().split())
list_n=[]
for i in range(1,N+1):
list_n.append(i)
t=[]
for i in range(K):
d=int(input())
s=list(map(int,input().split()))
t+=s
s=list(set(t))
s.sort()
cnt=0
for i in list_n:
if i not in s:
cnt+=1
print(cnt) | [
"call.add",
"call.arguments.change"
] | 420,700 | 420,701 | u768256617 | python |
p02688 | first_line = list(map(int, input().split()))
N = first_line[0]
K = first_line[1]
rest = list(range(1, N+1))
for i in range(K):
d = int(input())
given = list(map(int, input().split()))
for j in range(1, N+1):
if j in given and j in rest:
print(j)
rest.remove(j)
print(len(rest)) | first_line = list(map(int, input().split()))
N = first_line[0]
K = first_line[1]
rest = list(range(1, N+1))
for i in range(K):
d = int(input())
given = list(map(int, input().split()))
for j in range(1, N+1):
if j in given and j in rest:
rest.remove(j)
print(len(rest))
| [
"call.remove"
] | 420,706 | 420,707 | u769620184 | python |
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