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 |
|---|---|---|---|---|---|---|---|
p02761 | N, M = map(int, input().split())
data = [list(map(int, input().split())) for _ in range(M)]
for i in range(1,1000):
t = str(i)
if len(t) != N:
continue
flg = True
for item in data:
if t[item[0]-1] != str(item[1]):
flg = False
break
if flg:
print(i)
... | N, M = map(int, input().split())
data = [list(map(int, input().split())) for _ in range(M)]
for i in range(1000):
t = str(i)
if len(t) != N:
continue
flg = True
for item in data:
if t[item[0]-1] != str(item[1]):
flg = False
break
if flg:
print(i)
... | [
"call.arguments.change"
] | 552,053 | 552,054 | u325282913 | python |
p02761 | N,M = map(int, input().split())
num = []
out = 0
for n in range(N):
num.append(-1)
for i in range(M):
s,c = map(int, input().split())
if num[s-1] == -1:
num[s-1] = c
elif num[s-1] != c:
print(-1)
exit()
for i in range(N):
if num[i] == -1:
num[i] = (1 if i == 0 else... | N,M = map(int, input().split())
num = []
out = 0
for n in range(N):
num.append(-1)
for i in range(M):
s,c = map(int, input().split())
if num[s-1] == -1:
num[s-1] = c
elif num[s-1] != c:
print(-1)
exit()
for i in range(N):
if num[i] == -1:
num[i] = (1 if N>1 and i =... | [] | 552,059 | 552,060 | u577725859 | python |
p02761 | N, M = map(int, input().split())
X = [-1] * N#[-1,-1,-1.....]
for i in range(M):
s, c = map(str, input().split())
if s == 1 and N > 1 and c==0:
print(-1)
exit()#プログラム終了 １桁目が0で２桁以上あるため-1
if X[s-1] < 0:#もしリストにまだ数字が入っていなかったらCを代入
X[s-1] = c
#もしすでにリストに数字が入っている場合は-1を出力する
elif ... | N, M = map(int, input().split())
X = [-1] * N#[-1,-1,-1.....]
for _ in range(M):
s, c = map(int, input().split())
if s == 1 and N > 1 and c==0:
print(-1)
exit()#プログラム終了 １桁目が0で２桁以上あるため-1
#もしリストにまだ数字が入っていなかったらCを代入
if X[s-1] < 0:
X[s-1] = c
#もしすでにリストに数字が入っている場合は-1を出力する
elif X[... | [
"identifier.change",
"assignment.value.change",
"call.arguments.change"
] | 552,061 | 552,062 | u343977188 | python |
p02761 | from collections import defaultdict, deque, Counter
from heapq import heappush, heappop, heapify
import math
import bisect
import random
from itertools import permutations, accumulate, combinations, product
import sys
import string
from bisect import bisect_left, bisect_right
from math import factorial, ceil, floor
fro... | from collections import defaultdict, deque, Counter
from heapq import heappush, heappop, heapify
import math
import bisect
import random
from itertools import permutations, accumulate, combinations, product
import sys
import string
from bisect import bisect_left, bisect_right
from math import factorial, ceil, floor
fro... | [
"control_flow.branch.if.condition.change"
] | 552,088 | 552,089 | u499381410 | python |
p02761 | from collections import defaultdict, deque, Counter
from heapq import heappush, heappop, heapify
import math
import bisect
import random
from itertools import permutations, accumulate, combinations, product
import sys
import string
from bisect import bisect_left, bisect_right
from math import factorial, ceil, floor
fro... | from collections import defaultdict, deque, Counter
from heapq import heappush, heappop, heapify
import math
import bisect
import random
from itertools import permutations, accumulate, combinations, product
import sys
import string
from bisect import bisect_left, bisect_right
from math import factorial, ceil, floor
fro... | [] | 552,090 | 552,089 | u499381410 | python |
p02761 | n, m = map(int, input().split())
ans = ["0", "0", "0"]
flag = True
ansnum = ""
for i in range(m) :
num = [int(i) for i in input().split()]
if ans[num[0]-1] == "0" :
ans[num[0]-1] = num[1]
elif ans[num[0]-1] == num[1] :
continue
else :
flag = False
if n == 2 :
if ans[... | n, m = map(int, input().split())
ans = ["0", "0", "0"]
flag = True
ansnum = ""
for i in range(m) :
num = [int(i) for i in input().split()]
if ans[num[0]-1] == "0" :
ans[num[0]-1] = num[1]
elif ans[num[0]-1] == num[1] :
continue
else :
flag = False
if n == 2 :
if ans[... | [
"identifier.replace.add",
"literal.replace.remove",
"call.arguments.change",
"control_flow.loop.range.bounds.upper.change"
] | 552,096 | 552,097 | u052221988 | python |
p02761 | def solve():
n,m = [int(i) for i in input().split()]
s = [-1 for _ in range(m)]
c = [-1 for _ in range(m)]
for i in range(m):
s[i],c[i] = [int(j) for j in input().split()]
res = [-1 for _ in range(n)]
for i in range(m):
if(s[i] == 1 and c[i] == 0 and n !... | def solve():
n,m = [int(i) for i in input().split()]
s = [-1 for _ in range(m)]
c = [-1 for _ in range(m)]
for i in range(m):
s[i],c[i] = [int(j) for j in input().split()]
res = [-1 for _ in range(n)]
for i in range(m):
if(s[i] == 1 and c[i] == 0 and n !... | [
"control_flow.branch.if.condition.change",
"expression.operation.unary.add"
] | 552,106 | 552,107 | u797572808 | python |
p02761 | def solve():
n, m = [int(i) for i in input().split()]
s = [-1 for _ in range(m)]
c = [-1 for _ in range(m)]
for i in range(m):
s[i], c[i] = [int(j) for j in input().split()]
a = [-1 for _ in range(n)]
for _s, _c in zip(s, c):
if a[_s - 1] == -1:
a[_s - 1] = _c
... | def solve():
n, m = [int(i) for i in input().split()]
s = [-1 for _ in range(m)]
c = [-1 for _ in range(m)]
for i in range(m):
s[i], c[i] = [int(j) for j in input().split()]
a = [-1 for _ in range(n)]
for _s, _c in zip(s, c):
if a[_s - 1] == -1:
a[_s - 1] = _c
... | [
"control_flow.branch.if.condition.change"
] | 552,114 | 552,115 | u646818123 | python |
p02761 | # -*- coding: utf-8 -*-
"""
Created on Wed Mar 4 01:52:13 2020
@author: Kanaru Sato
"""
N,M = list(map(int, input().split()))
sc = []
[sc.append(list(map(int, input().split()))) for i in range(0, M)]
found_flag = 0
for i in range(10**(N-1),10**N): #N桁の整数をリストアップ
str_num = str(i)
flag_i = 0
for j in rang... | # -*- coding: utf-8 -*-
"""
Created on Wed Mar 4 01:52:13 2020
@author: Kanaru Sato
"""
N,M = list(map(int, input().split()))
sc = []
[sc.append(list(map(int, input().split()))) for i in range(0, M)]
found_flag = 0
for i in range(10**(N-1),10**N): #N桁の整数をリストアップ
str_num = str(i)
flag_i = 0
for j in rang... | [
"call.remove"
] | 552,122 | 552,123 | u674052742 | python |
p02761 | n,m = map(int,input().split())
ans = [99]*n
for i in range(m):
s,c = map(int,input().split())
if ans[s-1] == 99 or ans[s-1] == c:
ans[s-1] = c
else:
print(-1)
exit()
if ans[0] == 0 and n != 1:
print(-1)
exit()
if ans[0] == 99:
ans[0] = 1
for i in range(n):
if ans[i] =... | n,m = map(int,input().split())
ans = [99]*n
for i in range(m):
s,c = map(int,input().split())
if ans[s-1] == 99 or ans[s-1] == c:
ans[s-1] = c
else:
print(-1)
exit()
if ans[0] == 0 and n != 1:
print(-1)
exit()
if ans[0] == 99 and n != 1:
ans[0] = 1
for i in range(n):
... | [
"control_flow.branch.if.condition.change"
] | 552,144 | 552,145 | u738898077 | python |
p02761 | N,M=map(int,input().split())
s_l=[]
c_l=[]
ans=0
order_l=[-1]*3
if M==0 and N>1:
print(10**(N-1))
exit()
if M==0 and N==1:
print(0)
exit()
for _ in range(M):
S,C=list(map(int,input().split()))
s_l.append(S-1)
c_l.append(C)
for i in range(M):
if order_l[s_l[i]] ==-1 or order_l[s_l[i]] ==c_l[i]:
order_l[s_l[i]]... | N,M=map(int,input().split())
s_l=[]
c_l=[]
ans=0
order_l=[-1]*3
if M==0 and N>1:
print(10**(N-1))
exit()
if M==0 and N==1:
print(0)
exit()
for _ in range(M):
S,C=list(map(int,input().split()))
s_l.append(S-1)
c_l.append(C)
for i in range(M):
if order_l[s_l[i]] ==-1 or order_l[s_l[i]] ==c_l[i]:
order_l[s_l[i]]... | [
"identifier.change",
"control_flow.branch.if.condition.change"
] | 552,162 | 552,161 | u733738237 | python |
p02761 | from collections import defaultdict
N, M = map(int, input().split())
constraint = defaultdict(set)
for _ in range(M):
s, c = map(int, input().split())
constraint[s].add(c)
for k, v in constraint.items():
if len(v) > 1:
print(-1)
exit()
for i in range(1, 1001):
i = str(i)
if len(i) ... | from collections import defaultdict
N, M = map(int, input().split())
constraint = defaultdict(set)
for _ in range(M):
s, c = map(int, input().split())
constraint[s].add(c)
for k, v in constraint.items():
if len(v) > 1:
print(-1)
exit()
for i in range(1001):
i = str(i)
if len(i) != ... | [
"call.arguments.change"
] | 552,164 | 552,165 | u708255304 | python |
p02761 | from collections import defaultdict
N, M = map(int, input().split())
constraint = defaultdict(set)
for _ in range(M):
s, c = map(int, input().split())
constraint[s].add(c)
for k, v in constraint.items():
if len(v) > 1:
print(-1)
exit()
for i in range(1, 1001):
i = str(i)
if len(i) ... | from collections import defaultdict
N, M = map(int, input().split())
constraint = defaultdict(set)
for _ in range(M):
s, c = map(int, input().split())
constraint[s].add(c)
for k, v in constraint.items():
if len(v) > 1:
print(-1)
exit()
for i in range(1001):
i = str(i)
if len(i) != ... | [
"call.arguments.change",
"expression.operator.compare.change",
"control_flow.branch.if.condition.change"
] | 552,166 | 552,165 | u708255304 | python |
p02761 | from collections import defaultdict
N, M = map(int, input().split())
constraint = defaultdict(set)
for _ in range(M):
s, c = map(int, input().split())
constraint[s].add(c)
for k, v in constraint.items():
if len(v) > 1:
print(-1)
exit()
for i in range(1, 1000):
i = str(i)
if len(i) ... | from collections import defaultdict
N, M = map(int, input().split())
constraint = defaultdict(set)
for _ in range(M):
s, c = map(int, input().split())
constraint[s].add(c)
for k, v in constraint.items():
if len(v) > 1:
print(-1)
exit()
for i in range(1001):
i = str(i)
if len(i) != ... | [
"literal.number.integer.change",
"call.arguments.change",
"control_flow.loop.range.bounds.lower.change",
"expression.operator.compare.change",
"control_flow.branch.if.condition.change"
] | 552,167 | 552,165 | u708255304 | python |
p02761 | N,M = [int(i) for i in input().rstrip().split()]
n = 1 if N > 1 else 0
C = [list(range(n,10))] + [list(range(10)) for i in range(N-1)]
for m in range(M):
s,c = [int(i) for i in input().rstrip().split()]
s -= 1
if c in C[s]:
C[s] = [c]
else:
print(-1)
exit()
print(C)
C = [str... | N,M = [int(i) for i in input().rstrip().split()]
n = 1 if N > 1 else 0
C = [list(range(n,10))] + [list(range(10)) for i in range(N-1)]
for m in range(M):
s,c = [int(i) for i in input().rstrip().split()]
s -= 1
if c in C[s]:
C[s] = [c]
else:
print(-1)
exit()
#print(C)
C = [st... | [
"call.remove"
] | 552,174 | 552,175 | u164029270 | python |
p02761 | import sys
input = sys.stdin.readline
N, M = map(int, input().split())
t = [tuple(map(int, input().split())) for _ in range(M)]
if M == 0:
print(10 ** (N - 1))
exit(0)
for x in range(10 ** N):
f = 1
for i in range(M):
s = str(x)
y, c = t[i]
if len(s) < y or (len(s) < N):
f = 0
break
... | import sys
input = sys.stdin.readline
N, M = map(int, input().split())
t = [tuple(map(int, input().split())) for _ in range(M)]
if M == 0 and (N > 1):
print(10 ** (N - 1))
exit(0)
for x in range(10 ** N):
f = 1
for i in range(M):
s = str(x)
y, c = t[i]
if len(s) < y or (len(s) < N):
f = 0
... | [
"control_flow.branch.if.condition.change"
] | 552,199 | 552,200 | u141610915 | python |
p02761 | N,M = map(int,input().split())
X = [0] * N
R = [0] * N
ans = True
for i in range(M):
s,c = map(int,input().split())
if R[s-1] == 0:
X[s-1] = c
R[s-1] = "T"
elif R[s-1] == "T" and X[s-1] != c :
ans = False
break
if ans:
if X[0] == 0 and R... | N,M = map(int,input().split())
X = [0] * N
R = [0] * N
ans = True
for i in range(M):
s,c = map(int,input().split())
if R[s-1] == 0:
X[s-1] = c
R[s-1] = "T"
elif R[s-1] == "T" and X[s-1] != c :
ans = False
break
if ans:
if X[0] == 0 and R... | [
"control_flow.branch.if.condition.change"
] | 552,207 | 552,208 | u355371431 | python |
p02761 | nm = list(map(int, input().split()))
n = nm[0]
xf = 0
if n == 0:
xf = 1
m = nm[1]
nl = [None for i in range(n)]
result = ""
zf = 0
for i in range(m):
temp = list(map(int, input().split()))
keta = temp[0]
c = temp[1]
if keta == 1 and c == 0 and n != 1:
zf = 1
elif nl[keta-1] == None:
nl[keta-1] = c
... | nm = list(map(int, input().split()))
n = nm[0]
xf = 0
if n == 0:
xf = 1
m = nm[1]
nl = [None for i in range(n)]
result = ""
zf = 0
for i in range(m):
temp = list(map(int, input().split()))
keta = temp[0]
c = temp[1]
if keta == 1 and c == 0 and n != 1:
zf = 1
elif nl[keta-1] == None:
nl[keta-1] = c
... | [
"control_flow.branch.if.condition.change",
"control_flow.loop.for.condition.change"
] | 552,225 | 552,226 | u682721153 | python |
p02761 | N, M = map(int, input().split())
s = []
c = []
for _ in range(M):
tmp1, tmp2 = map(int, input().split())
s.append(tmp1-1)
c.append(tmp2)
digit = [-1, -1, -1]
for i in range(M):
if digit[s[i]] < 0:
digit[s[i]] = c[i]
else:
if not(digit[s[i]] == c[i]):
print("-1")
exit()
if M==0:
if N=... | N, M = map(int, input().split())
s = []
c = []
for _ in range(M):
tmp1, tmp2 = map(int, input().split())
s.append(tmp1-1)
c.append(tmp2)
digit = [-1, -1, -1]
for i in range(M):
if digit[s[i]] < 0:
digit[s[i]] = c[i]
else:
if not(digit[s[i]] == c[i]):
print("-1")
exit()
if M==0:
if N=... | [
"call.arguments.change"
] | 552,227 | 552,228 | u707712609 | python |
p02761 | N, M = map(int,input().split())
answer = [-1]*N
ae = 0
for i in range(M):
s,c = map(int,input().split())
if answer[-s] == -1:
answer[-s] = c
elif answer[-s] != -1 and answer[-s] != c:
print(-1)
ae = 1
break
for i in range(N):
if answer[i] == -1:
if i == 0 and N > 1:
answer[i] = 1
... | N, M = map(int,input().split())
answer = [-1]*N
ae = 0
for i in range(M):
s,c = map(int,input().split())
if answer[-s] == -1:
answer[-s] = c
elif answer[-s] != -1 and answer[-s] != c:
print(-1)
ae = 1
break
for i in range(N):
if answer[i] == -1:
if i == N-1 and N > 1:
answer[i] = 1... | [
"identifier.replace.add",
"literal.replace.remove",
"control_flow.branch.if.condition.change",
"control_flow.loop.for.condition.change",
"misc.off_by_one"
] | 552,243 | 552,244 | u078816252 | python |
p02761 | N,M = map(int,input().split())
flag = True
answer = [0]*N
if len(answer) != 1:
answer[0] = 1
change_list = [0]*N
answer_num = 0
for i in range(M):
num_list = list(map(int,input().split()))
if change_list[num_list[0]-1] == 0:
answer[num_list[0]-1] = num_list[1]
change_list[num_list[0]-1] = 1
... | N,M = map(int,input().split())
flag = True
answer = [0]*N
if len(answer) != 1:
answer[0] = 1
change_list = [0]*N
answer_num = 0
for i in range(M):
num_list = list(map(int,input().split()))
if change_list[num_list[0]-1] == 0:
answer[num_list[0]-1] = num_list[1]
change_list[num_list[0]-1] = 1
... | [
"control_flow.branch.if.replace.remove",
"control_flow.branch.else_if.replace.add"
] | 552,245 | 552,246 | u549383771 | python |
p02761 | n, m = map(int, input().split())
if m == 0:
if n == 1:
print(0)
elif n ==2:
print(10)
else:
print(100)
else:
sc = [list(map(int, input().split())) for i in range(m)]
k = 0
ans = [-5] * n
for i in range(m):
if ans[sc[i][0] - 1] == -5:
ans[sc[i][0] - 1] = sc[i][1]... | n, m = map(int, input().split())
if m == 0:
if n == 1:
print(0)
elif n == 2:
print(10)
else:
print(100)
else:
sc = [list(map(int, input().split())) for i in range(m)]
k = 0
ans = [-5] * n
for i in range(m):
if ans[sc[i][0] - 1] == -5:
ans[sc[i][0] - 1] = sc[i][1... | [
"identifier.replace.add",
"literal.replace.remove",
"call.arguments.change",
"control_flow.loop.range.bounds.upper.change"
] | 552,303 | 552,304 | u793666115 | python |
p02761 | number = input().split(" ")
N = int(number[0])
M = int(number[1])
ans = ["○"]*N
a = 0
b = 0
for i in range(M):
sc = input().split(" ")
s = int(sc[0])
c = int(sc[1])
if ans[s-1] == "○":
ans[s-1] = c
elif ans[s-1] == c:
pass
else:
a += 1
if s == 1:
b += 1
el... | number = input().split(" ")
N = int(number[0])
M = int(number[1])
ans = ["○"]*N
a = 0
b = 0
for i in range(M):
sc = input().split(" ")
s = int(sc[0])
c = int(sc[1])
if ans[s-1] == "○":
ans[s-1] = c
elif ans[s-1] == c:
pass
else:
a += 1
if s == 1:
b += 1
el... | [
"identifier.change",
"control_flow.branch.if.condition.change",
"literal.number.integer.change"
] | 552,324 | 552,325 | u558129042 | python |
p02761 | number = input().split(" ")
N = int(number[0])
M = int(number[1])
ans = ["○"]*N
a = 0
b = 0
for i in range(M):
sc = input().split(" ")
s = int(sc[0])
c = int(sc[1])
if ans[s-1] == "○":
ans[s-1] = c
elif ans[s-1] == c:
pass
else:
a += 1
if s == 1:
b += 1
el... | number = input().split(" ")
N = int(number[0])
M = int(number[1])
ans = ["○"]*N
a = 0
b = 0
for i in range(M):
sc = input().split(" ")
s = int(sc[0])
c = int(sc[1])
if ans[s-1] == "○":
ans[s-1] = c
elif ans[s-1] == c:
pass
else:
a += 1
if s == 1:
b += 1
el... | [
"control_flow.branch.if.add"
] | 552,326 | 552,325 | u558129042 | python |
p02761 | N, M = map(int, input().split())
SCS = []
for _ in range(0, M):
s, c = map(int, input().split())
SCS.append((s, c))
def candidates():
SC = [-1, -1, -1]
for (s, c) in SCS:
if N > 1:
if s == 1 and c == 0:
return -1
if SC[s-1] == -1:
SC[s-1] = c
... | N, M = map(int, input().split())
SCS = []
for _ in range(0, M):
s, c = map(int, input().split())
SCS.append((s, c))
def candidates():
SC = [-1, -1, -1]
for (s, c) in SCS:
if N > 1:
if s == 1 and c == 0:
return -1
if SC[s-1] == -1:
SC[s-1] = c
... | [
"literal.number.integer.change",
"assignment.value.change"
] | 552,329 | 552,330 | u905421775 | python |
p02761 | N, M = map(int, input().split())
SCS = []
for _ in range(0, M):
s, c = map(int, input().split())
SCS.append((s, c))
def candidates():
SC = [-1, -1, -1]
for (s, c) in SCS:
if N > 1:
if s == 1 and c == 0:
return -1
if SC[s-1] == -1:
SC[s-1] = c
... | N, M = map(int, input().split())
SCS = []
for _ in range(0, M):
s, c = map(int, input().split())
SCS.append((s, c))
def candidates():
SC = [-1, -1, -1]
for (s, c) in SCS:
if N > 1:
if s == 1 and c == 0:
return -1
if SC[s-1] == -1:
SC[s-1] = c
... | [
"identifier.change",
"control_flow.branch.if.condition.change",
"literal.number.integer.change",
"assignment.value.change"
] | 552,331 | 552,330 | u905421775 | python |
p02761 | n, m = map(int, input().split())
cond = []
for _ in range(m):
s, c = map(int, input().split())
cond.append((s, c))
inf = float('infinity')
ans = inf
for i in range(1, 10 ** n):
string = str(i)
if len(string) != n:
continue
for s, c in cond:
if len(string) < s:
break
... | n, m = map(int, input().split())
cond = []
for _ in range(m):
s, c = map(int, input().split())
cond.append((s, c))
inf = float('infinity')
ans = inf
for i in range(10 ** n):
string = str(i)
if len(string) != n:
continue
for s, c in cond:
if len(string) < s:
break
... | [
"call.arguments.change"
] | 552,375 | 552,376 | u940139461 | python |
p02761 | n, m = map(int, input().split())
cond = []
for _ in range(m):
s, c = map(int, input().split())
cond.append((s, c))
inf = float('infinity')
ans = inf
for i in range(1, 10 ** n):
string = str(i)
if len(string) != n:
continue
print(i)
for s, c in cond:
if len(string) < s:
... | n, m = map(int, input().split())
cond = []
for _ in range(m):
s, c = map(int, input().split())
cond.append((s, c))
inf = float('infinity')
ans = inf
for i in range(10 ** n):
string = str(i)
if len(string) != n:
continue
for s, c in cond:
if len(string) < s:
break
... | [
"call.arguments.change",
"call.remove"
] | 552,377 | 552,376 | u940139461 | python |
p02761 | #!/usr/bin/python3
# -*- coding:utf-8 -*-
def main():
n, m = map(int, input().strip().split())
scs = [10]*n
for _ in range(m):
s, c = map(int, input().strip().split())
s -= 1
if scs[s] != 10 and scs[s] != c:
print(-1)
return
scs[s] = c
if n >1 and scs[0] == 0:
print(-1)
re... | #!/usr/bin/python3
# -*- coding:utf-8 -*-
def main():
n, m = map(int, input().strip().split())
scs = [10]*n
for _ in range(m):
s, c = map(int, input().strip().split())
s -= 1
if scs[s] != 10 and scs[s] != c:
print(-1)
return
scs[s] = c
if n >1 and scs[0] == 0:
print(-1)
re... | [
"control_flow.branch.if.condition.change"
] | 552,419 | 552,420 | u210440747 | python |
p02761 | n,m=map(int,input().split())
seq=[list(map(int,input().split())) for _ in range(m)]
count=0
while(True):
flg=1
for i in range(m):
# print()
s,c=seq[i]
keta=len(str(count))
if keta<n:
flg=0
# print("ttttt")
break
k=str(count)
... | n,m=map(int,input().split())
seq=[list(map(int,input().split())) for _ in range(m)]
count=0
while(True):
flg=1
for i in range(m):
# print()
s,c=seq[i]
keta=len(str(count))
if keta<n:
flg=0
# print("ttttt")
break
k=str(count)
... | [
"call.arguments.change"
] | 552,433 | 552,434 | u711245972 | python |
p02761 | import sys
N,m=map(int,input().split())
ans=dict()
for _ in range(m):
s,c=map(int,input().split())
if not s in ans.keys():
ans[s]=c
else:
if ans[s] != c:
print(-1)
sys.exit()
if N==1:
rg=range(1,10)
elif N == 2:
rg=range(10,100)
elif N == 3:
rg=range(100... | import sys
N,m=map(int,input().split())
ans=dict()
for _ in range(m):
s,c=map(int,input().split())
if not s in ans.keys():
ans[s]=c
else:
if ans[s] != c:
print(-1)
sys.exit()
if N==1:
rg=range(0,10)
elif N == 2:
rg=range(10,100)
elif N == 3:
rg=range(100... | [
"literal.number.integer.change",
"assignment.value.change",
"call.arguments.change",
"control_flow.loop.range.bounds.lower.change"
] | 552,437 | 552,438 | u349091349 | python |
p02761 | N, M = map(int, input().split())
num = [None] * (N)
ans = ''
for _ in range(M):
x, y = map(int, input().split())
if num[x-1] == None:
num[x-1] = str(y)
elif num[x-1] != str(y):
ans = -1
break
if ans == -1:
print(ans)
elif len(num) >= 2 and num[0] == '0':
print(-1)
elif len(n... | N, M = map(int, input().split())
num = [None] * (N)
ans = ''
for _ in range(M):
x, y = map(int, input().split())
if num[x-1] == None:
num[x-1] = str(y)
elif num[x-1] != str(y):
ans = -1
break
if ans == -1:
print(ans)
elif len(num) >= 2 and num[0] == '0':
print(-1)
elif len(n... | [
"control_flow.branch.if.condition.change",
"control_flow.loop.for.condition.change"
] | 552,449 | 552,450 | u734603233 | python |
p02761 | import sys
input = lambda: sys.stdin.readline().rstrip()
def resolve():
N, M = map(int, input().split())
s = [0]*M
c = [0]*M
for i in range(M):
s[i], c[i] = map(int, input().split())
ans_int = ['-1']*N
has_ans = True
for s, c in zip(s, c):
if ans_int[s-1] == '-1':
... | import sys
input = lambda: sys.stdin.readline().rstrip()
def resolve():
N, M = map(int, input().split())
s = [0]*M
c = [0]*M
for i in range(M):
s[i], c[i] = map(int, input().split())
ans_int = ['-1']*N
has_ans = True
for s, c in zip(s, c):
if ans_int[s-1] == '-1':
... | [
"control_flow.branch.if.condition.change",
"control_flow.loop.for.condition.change"
] | 552,451 | 552,452 | u648881683 | python |
p02761 | n, m = map(int, input().split())
S = []
C = []
for i in range(m):
s, c = map(int, input().split())
S.append(s)
C.append(c)
if n == 1:
start_num = 1
end_num = 10
if n == 2:
start_num = 10
end_num = 100
if n == 3:
start_num = 100
end_num = 1000
for num in range(start_num, end_num):
for i in range... | n, m = map(int, input().split())
S = []
C = []
for i in range(m):
s, c = map(int, input().split())
S.append(s)
C.append(c)
if n == 1:
start_num = 0
end_num = 10
if n == 2:
start_num = 10
end_num = 100
if n == 3:
start_num = 100
end_num = 1000
for num in range(start_num, end_num):
for i in range... | [
"literal.number.integer.change",
"assignment.value.change"
] | 552,467 | 552,468 | u332657092 | python |
p02761 | N, M = map(int, input().split())
sc = [list(map(int, input().split())) for i in range(M)]
for i in range(1, 1000):
number_str = str(i)
if len(number_str) == N:
for j in range(M):
if number_str[sc[j][0]-1] == str(sc[j][1]):
pass
else:
break
... | N, M = map(int, input().split())
sc = [list(map(int, input().split())) for i in range(M)]
for i in range(0, 1000):
number_str = str(i)
if len(number_str) == N:
for j in range(M):
if number_str[sc[j][0]-1] == str(sc[j][1]):
pass
else:
break
... | [
"literal.number.integer.change",
"call.arguments.change",
"control_flow.loop.range.bounds.lower.change"
] | 552,513 | 552,514 | u891884439 | python |
p02761 | N, M = map(int, input().split())
exists = True
digits = [-1]*N
for i in range(M):
s, c = map(int, input().split())
if N > 1 and s == 1 and c == 0:
exists = False
break
elif digits[s-1] == -1 or digits[s-1] == c:
digits[s-1] = c
else:
exists = False
break
if exists... | N, M = map(int, input().split())
exists = True
digits = [-1]*N
for i in range(M):
s, c = map(int, input().split())
if N > 1 and s == 1 and c == 0:
exists = False
break
elif digits[s-1] == -1 or digits[s-1] == c:
digits[s-1] = c
else:
exists = False
break
if exists... | [
"control_flow.branch.if.condition.change",
"control_flow.loop.for.condition.change"
] | 552,515 | 552,516 | u799215419 | python |
p02761 | def main():
n, m = map(int, input().split())
nums = [10]*n
result = None
for _ in range(m):
s, e = map(int, input().split())
if nums[s-1] == 10:
nums[s - 1] = e
else:
if nums[s - 1] != e:
result = '-1'
break
for i in ra... | def main():
n, m = map(int, input().split())
nums = [10]*n
result = None
for _ in range(m):
s, e = map(int, input().split())
if nums[s-1] == 10:
nums[s - 1] = e
else:
if nums[s - 1] != e:
result = '-1'
break
for i in ra... | [
"literal.number.integer.change",
"control_flow.branch.if.condition.change"
] | 552,544 | 552,545 | u171132311 | python |
p02761 | N, M = list(map(int, input().split(' ')))
r = [ None for i in range(N) ]
illegal = False
for i in range(M):
s, c = list(map(int, input().split(' ')))
if r[s-1] is not None and r[s-1] != c:
illegal = True
break
r[s-1] = c
v = -1
if not illegal:
for i in range(N):
if r[i] is None:
if i == 0 an... | N, M = list(map(int, input().split(' ')))
r = [ None for i in range(N) ]
illegal = False
for i in range(M):
s, c = list(map(int, input().split(' ')))
if r[s-1] is not None and r[s-1] != c:
illegal = True
break
r[s-1] = c
v = -1
if not illegal:
for i in range(N):
if r[i] is None:
if i == 0 an... | [] | 552,586 | 552,587 | u253799217 | python |
p02761 | N, M = map(int, input().split())
s = []
c = []
for _ in range(M):
a, b = map(int, input().split())
s.append(a)
c.append(b)
N_list = [10,]*(N)
f = True
for i in range(M):
if N_list[s[i]-1] == 10:
N_list[s[i]-1] = c[i]
if N_list[s[i]-1] != c[i]:
f = False
print('-1')
b... | N, M = map(int, input().split())
s = []
c = []
for _ in range(M):
a, b = map(int, input().split())
s.append(a)
c.append(b)
N_list = [10,]*(N)
f = True
for i in range(M):
if N_list[s[i]-1] == 10:
N_list[s[i]-1] = c[i]
if N_list[s[i]-1] != c[i]:
f = False
print('-1')
b... | [
"control_flow.branch.if.replace.add",
"control_flow.branch.else_if.replace.remove"
] | 552,597 | 552,598 | u595952233 | python |
p02761 | N, M = map(int, input().split())
s = []
c = []
for _ in range(M):
a, b = map(int, input().split())
s.append(a)
c.append(b)
N_list = [10,]*(N)
f = True
for i in range(M):
if N_list[s[i]-1] == 10:
N_list[s[i]-1] = c[i]
if N_list[s[i]-1] != c[i]:
f = False
print('-1')
b... | N, M = map(int, input().split())
s = []
c = []
for _ in range(M):
a, b = map(int, input().split())
s.append(a)
c.append(b)
N_list = [10,]*(N)
f = True
for i in range(M):
if N_list[s[i]-1] == 10:
N_list[s[i]-1] = c[i]
if N_list[s[i]-1] != c[i]:
f = False
print('-1')
b... | [
"expression.operation.compare.replace.remove",
"assignment.replace.add",
"misc.typo",
"control_flow.branch.if.replace.add",
"control_flow.branch.else_if.replace.remove"
] | 552,599 | 552,598 | u595952233 | python |
p02761 | N, M = map(int, input().split())
SCs = [list(map(int, input().split())) for i in range(M)]
def main():
ze = [None] * N
for s, c in SCs:
if ze[s-1] is not None and ze[s-1] != c:
print(-1)
return
ze[s-1] = c
if ze[0] == 0:
if N == 1:
print... | N, M = map(int, input().split())
SCs = [list(map(int, input().split())) for i in range(M)]
def main():
ze = [None] * N
for s, c in SCs:
if ze[s-1] is not None and ze[s-1] != c:
print(-1)
return
ze[s-1] = c
if ze[0] == 0:
if N == 1:
print... | [
"control_flow.branch.if.condition.change"
] | 552,604 | 552,605 | u207082620 | python |
p02761 | n,m= map(int,input().split())
check=[-1]*n
for i in range(m):
s,c=map(int,input().split())
s-=1
if(check[s]!=-1 and check[s]!=c):
print(-1)
exit()
check[s]=c
#print(check)
if(check[0]==0):
if(n==1):
print(0)
else:
print(-1)
exit()
elif(check[0]==-1):
check[0]=... | n,m= map(int,input().split())
check=[-1]*n
for i in range(m):
s,c=map(int,input().split())
s-=1
if(check[s]!=-1 and check[s]!=c):
print(-1)
exit()
check[s]=c
#print(check)
if(check[0]==0):
if(n==1):
print(0)
else:
print(-1)
exit()
elif(check[0]==-1):
check[0]=... | [
"literal.number.integer.change",
"control_flow.branch.if.condition.change"
] | 552,657 | 552,658 | u983367697 | python |
p02761 | n,m = map(int,input().split())
s = []
c = []
for i in range(m):
val1,val2 = map(int,input().split())
s.append(val1)
c.append(val2)
if n == 1:
start = 0
end = 10
elif n == 2:
start = 10
end = 100
else:
start = 100
end = 1000
ans = []
for i in range(start, end):
num = str(i)
... | n,m = map(int,input().split())
s = []
c = []
for i in range(m):
val1,val2 = map(int,input().split())
s.append(val1)
c.append(val2)
if n == 1:
start = 0
end = 10
elif n == 2:
start = 10
end = 100
else:
start = 100
end = 1000
ans = []
for i in range(start, end):
num = str(i)
... | [
"literal.number.integer.change",
"assignment.value.change"
] | 552,663 | 552,664 | u476124554 | python |
p02761 | n,m = map(int,input().split())
s = []
c = []
for i in range(m):
val1,val2 = map(int,input().split())
s.append(val1)
c.append(val2)
for i in range(1000):
if len(str(i)) == n:
flg = True
for j in range(m):
if int(str(i)[j-1]) != c[j]:
flg = False
if... | n,m = map(int,input().split())
s = []
c = []
for i in range(m):
val1,val2 = map(int,input().split())
s.append(val1)
c.append(val2)
for i in range(1000):
if len(str(i)) == n:
flg = True
for j in range(m):
if int(str(i)[s[j] - 1]) != c[j]:
flg = False
... | [
"control_flow.branch.if.condition.change",
"control_flow.loop.for.condition.change"
] | 552,665 | 552,666 | u476124554 | python |
p02761 | n,m=map(int,input().split())
L=[10]*n
for i in range(m):
s,c=map(int,input().split())
if L[s-1]==10 or L[s-1]==c:
L[s-1]=c
else:
print(-1)
exit()
if n==1:
if L[0]==10:
print(0)
exit()
else:
print(L[0])
exit()
else:
if L[0]==10:
L[0]=1
elif L[0]==0:
print(-1)
exit()
else:
for i in range(1,n... | n,m=map(int,input().split())
L=[10]*n
for i in range(m):
s,c=map(int,input().split())
if L[s-1]==10 or L[s-1]==c:
L[s-1]=c
else:
print(-1)
exit()
if n==1:
if L[0]==10:
print(0)
exit()
else:
print(L[0])
exit()
else:
if L[0]==10:
L[0]=1
elif L[0]==0:
print(-1)
exit()
for i in range(1,n):
... | [] | 552,675 | 552,674 | u901582103 | python |
p02761 | n,m=map(int,input().split())
L=[10]*3
for i in range(m):
s,c=map(int,input().split())
if L[s-1]==10 or L[s-1]==c:
L[s-1]=c
else:
print(-1)
exit()
if n==1:
if L[0]==10:
print(0)
exit()
else:
print(L[0])
exit()
else:
if L[0]==10:
L[0]=1
elif L[0]==0:
print(-1)
exit()
else:
for i in range(1,n... | n,m=map(int,input().split())
L=[10]*n
for i in range(m):
s,c=map(int,input().split())
if L[s-1]==10 or L[s-1]==c:
L[s-1]=c
else:
print(-1)
exit()
if n==1:
if L[0]==10:
print(0)
exit()
else:
print(L[0])
exit()
else:
if L[0]==10:
L[0]=1
elif L[0]==0:
print(-1)
exit()
for i in range(1,n):
... | [
"assignment.value.change",
"identifier.replace.add",
"literal.replace.remove",
"expression.operation.binary.change"
] | 552,676 | 552,674 | u901582103 | python |
p02761 | dig, cnt = map(int, input().split())
ans = [-1]*dig
for i in range(cnt):
place, num = map(int, input().split())
place -= 1
if ans[place] != -1:
if ans[place] != num:
print(-1)
exit()
elif place == 0 and num == 0 and dig > 1:
print(-1)
exit()
else:
ans[place] = num
for... | dig, cnt = map(int, input().split())
ans = [-1]*dig
for i in range(cnt):
place, num = map(int, input().split())
place -= 1
if ans[place] != -1:
if ans[place] != num:
print(-1)
exit()
elif place == 0 and num == 0 and dig > 1:
print(-1)
exit()
else:
ans[place] = num
for... | [
"expression.operator.compare.change",
"control_flow.branch.if.condition.change",
"control_flow.loop.for.condition.change"
] | 552,681 | 552,682 | u050087249 | python |
p02761 | n , m = map(int, input().split())
l_1 = [] #左から1桁目の数字のりすと
l_2 = [] #左から2桁目の数字のりすと
l_3 = [] #左から3桁目の数字のりすと
nocounter = 0
if m == 0:
if n == 1:
print(0)
elif n == 2:
print(10)
else:
print(100)
else:
for i in range(m):
a, b = map(int, input().split())
if a == 1:
l_1.append(b)
elif ... | n , m = map(int, input().split())
l_1 = [] #左から1桁目の数字のりすと
l_2 = [] #左から2桁目の数字のりすと
l_3 = [] #左から3桁目の数字のりすと
nocounter = 0
if m == 0:
if n == 1:
print(0)
elif n == 2:
print(10)
else:
print(100)
else:
for i in range(m):
a, b = map(int, input().split())
if a == 1:
l_1.append(b)
elif ... | [
"expression.operation.binary.add"
] | 552,685 | 552,686 | u347452770 | python |
p02761 | N,M = map(int, input().split())
S = []
C = []
for i in range(M):
s,c = map(int, input().split())
S.append(s)
C.append(c)
for n in range(1000):
if len(str(n))==N:
count = 0
if n==0:
l=[0]
else:
l = []
while n > 0:
l.appen... | N,M = map(int, input().split())
S = []
C = []
for i in range(M):
s,c = map(int, input().split())
S.append(s)
C.append(c)
for n in range(1000):
m=n
if len(str(n))==N:
count = 0
if n==0:
l=[0]
else:
l = []
while m > 0:
... | [
"identifier.change",
"control_flow.loop.condition.change",
"call.arguments.change",
"expression.operation.binary.change"
] | 552,701 | 552,702 | u607074939 | python |
p02761 | import numpy as np
def getLine():
return list(map(int, input().split()))
n,m = getLine()
r = np.full(n,-1,dtype=int)
for i in range(m):
a,b = getLine()
if r[a - 1] == -1:
r[a - 1] = b
elif r[a - 1] != b:
print(-1)
break
else:
if (n == 1 and r[0] < 0):
print(-1)
... | import numpy as np
def getLine():
return list(map(int, input().split()))
n,m = getLine()
r = np.full(n,-1,dtype=int)
for i in range(m):
a,b = getLine()
if r[a - 1] == -1:
r[a - 1] = b
elif r[a - 1] != b:
print(-1)
break
else:
if n > 1 and r[0] == 0:
print(-1)
... | [
"control_flow.branch.if.condition.change",
"expression.operator.compare.change"
] | 552,752 | 552,753 | u940765148 | python |
p02761 | N, M = map(int, input().split())
flag = 0
x = [1000] * N
for m in range(M):
s, c = map(int, input().split())
if (x[s-1] != 1000) & (x[s-1] != c):
#print("{} {}".format(s,c))
#flag = 1
#pass
if (s == 1) & (c == 0) & (N != 1):
pass
else:
x[s-1] = x[s-1] if x[s-1] < c else c
else:
... | N, M = map(int, input().split())
flag = 0
x = [1000] * N
for m in range(M):
s, c = map(int, input().split())
if (x[s-1] != 1000) & (x[s-1] != c):
#print("{} {}".format(s,c))
flag = 1
pass
if (s == 1) & (c == 0) & (N != 1):
pass
else:
x[s-1] = x[s-1] if x[s-1] < c else c
else:
... | [
"control_flow.pass.add"
] | 552,764 | 552,765 | u702786238 | python |
p02761 | n, m = map(int, input().split())
ans = [0] * n
cklist = [0] * n
result = True
for x in range(m):
s, c = map(int, input().split())
if n != 1 and s == 1 and c == 0:
print(-1)
result = False
break
elif cklist[s - 1] == 1 and ans[s - 1] != c:
print(-1)
result = False
... | n, m = map(int, input().split())
ans = [0] * n
cklist = [0] * n
result = True
for x in range(m):
s, c = map(int, input().split())
if n != 1 and s == 1 and c == 0:
print(-1)
result = False
break
elif cklist[s - 1] == 1 and ans[s - 1] != c:
print(-1)
result = False
... | [
"identifier.change",
"control_flow.branch.if.condition.change"
] | 552,770 | 552,771 | u556610039 | python |
p02761 | import sys
# S = input()
# N, M = map(int, input().split())
# As = [int(input()) for _ in range(N)]
# nums = list(map(int, input().split()))
# nums_2d = [list(map(int, input().split())) for _ in range(N)]
def main():
print(solve())
def solve():
N, M = map(int, input().split())
scs = [list(map(int, inp... | import sys
# S = input()
# N, M = map(int, input().split())
# As = [int(input()) for _ in range(N)]
# nums = list(map(int, input().split()))
# nums_2d = [list(map(int, input().split())) for _ in range(N)]
def main():
print(solve())
def solve():
N, M = map(int, input().split())
scs = [list(map(int, inp... | [
"control_flow.branch.if.condition.change",
"control_flow.loop.for.condition.change",
"call.add"
] | 552,800 | 552,801 | u764956288 | python |
p02761 | def main():
n, m = map(int, input().split())
s, c = []*m, []*m
for i in range(m):
a, b = map(int, input())
s.append(a), c.append(b)
for i in range(0, 10 ** n):
loop = True
string = str(i)
if len(string) != n:
continue
for j in range(m):
... | def main():
n, m = map(int, input().split())
s, c = []*m, []*m
for i in range(m):
a, b = map(int, input().split())
s.append(a), c.append(b)
for i in range(0, 10 ** n):
loop = True
string = str(i)
if len(string) != n:
continue
for j in range(m):... | [
"call.add"
] | 552,823 | 552,824 | u934052933 | python |
p02761 | N, M = map(int, input().split())
if N == 1:
ans = ["*"]
elif N == 2:
ans = ["*","*"]
else: #N==3
ans = ["*","*","*"]
ng = False
for i in range(M):
s, c = input().split()
s = int(s)-1
if ans[s] != '*' and ans[s] != c:
ng = True
break
elif s==0 and c=="0" and N>1:
ng = True
break
else:... | N, M = map(int, input().split())
if N == 1:
ans = ["*"]
elif N == 2:
ans = ["*","*"]
else: #N==3
ans = ["*","*","*"]
ng = False
for i in range(M):
s, c = input().split()
s = int(s)-1
if ans[s] != '*' and ans[s] != c:
ng = True
break
elif s==0 and c=="0" and N>1:
ng = True
break
else:... | [
"control_flow.branch.if.condition.change"
] | 552,827 | 552,828 | u779728630 | python |
p02761 | n,m = map(int,input().split())
# maxn = 10**n
a=[0 for i in range(m)]
b=[0 for i in range(m)]
for i in range(m):
a[i],b[i] = map(int,input().split())
if n==1:
minn =0
maxn = 0
else:
minn = 10**(n-1)
maxn = 10**n
for i in range(maxn//10, maxn):
tmp = str(i)
ok = True
for aa, bb in zip(a... | n,m = map(int,input().split())
# maxn = 10**n
a=[0 for i in range(m)]
b=[0 for i in range(m)]
for i in range(m):
a[i],b[i] = map(int,input().split())
if n==1:
minn =0
maxn = 10
else:
minn = 10**(n-1)
maxn = 10**n
for i in range(minn, maxn):
tmp = str(i)
ok = True
for aa, bb in zip(a,b)... | [
"literal.number.integer.change",
"assignment.value.change",
"call.arguments.change",
"expression.operation.binary.change",
"control_flow.loop.range.bounds.upper.change",
"expression.operation.binary.remove"
] | 552,851 | 552,852 | u521866787 | python |
p02761 | # -*- coding: utf-8 -*-
def main():
N,M = map(int,input().split())
SC = [list(map(int,input().split())) for i in range(M)]
ans = []
anst = ''
for _ in range(N):
ans.append(-1)
for j in range(M):
if ans[SC[j][0]-1] == -1 or ans[SC[j][0]-1] == SC[j][1]:
ans[SC[j][0]-1]... | # -*- coding: utf-8 -*-
def main():
N,M = map(int,input().split())
SC = [list(map(int,input().split())) for i in range(M)]
ans = []
anst = ''
for _ in range(N):
ans.append(-1)
for j in range(M):
if ans[SC[j][0]-1] == -1 or ans[SC[j][0]-1] == SC[j][1]:
ans[SC[j][0]-1]... | [
"control_flow.branch.if.condition.change",
"control_flow.loop.for.condition.change"
] | 552,861 | 552,862 | u981040490 | python |
p02761 | n, m = map(int, input().split())
x = [list(map(int, input().split())) for i in range(m)]
for i in range(10**(n-1) if n>1 else 0, 10**n):
i = str(i)
for s, c in x:
if i[s-1] != str(c):
break
else:
print(n)
exit()
print(-1) | n, m = map(int, input().split())
x = [list(map(int, input().split())) for i in range(m)]
for i in range(10**(n-1) if n>1 else 0, 10**n):
i = str(i)
for s, c in x:
if i[s-1] != str(c):
break
else:
print(i)
exit()
print(-1) | [
"identifier.change",
"call.arguments.change",
"io.output.change"
] | 552,865 | 552,866 | u849029577 | python |
p02761 | n, m = map(int, input().split())
x = [list(map(int, input().split())) for i in range(m)]
count = 0
for i in range(1000):
count = 0
i = str(702)
if len(i) == n:
for s, c in x:
if i[s-1] == str(c):
count += 1
else:
break
if count == m:
... | n, m = map(int, input().split())
x = [list(map(int, input().split())) for i in range(m)]
count = 0
for i in range(1000):
count = 0
i = str(i)
if len(i) == n:
for s, c in x:
if i[s-1] == str(c):
count += 1
else:
break
if count == m:
... | [
"assignment.value.change",
"identifier.replace.add",
"literal.replace.remove",
"call.arguments.change"
] | 552,868 | 552,869 | u849029577 | python |
p02761 | n, m = map(int, input().split())
sc = []
for i in range(m):
sc.append(list(map(int, input().split())))
i = 10**(n-1)
if n==1:
i = 0
while i<10**n:
for j in range(m):
if int(str(i)[sc[j][0]-1])==sc[j][1]:
pass
else:
no = True
if no == False:
print(i)
... | n, m = map(int, input().split())
sc = []
for i in range(m):
sc.append(list(map(int, input().split())))
i = 10**(n-1)
if n==1:
i = 0
no = False
while i<10**n:
for j in range(m):
if int(str(i)[sc[j][0]-1])==sc[j][1]:
pass
else:
no = True
if no == False:
prin... | [
"assignment.add"
] | 552,870 | 552,871 | u933129390 | python |
p02761 | n,m=map(int, input().split())
list1=[list(map(int,input().split())) for i in range(m)]
ans=['x']*n
non=0
for i in range(m):
if ans[list1[i][0]-1]!='x':
if int(ans[list1[i][0]-1])==list1[i][1]:
continue
else:
non=-1
break
else:
ans[list1[i][0]-1]=str(l... | n,m=map(int, input().split())
list1=[list(map(int,input().split())) for i in range(m)]
ans=['x']*n
non=0
for i in range(m):
if ans[list1[i][0]-1]!='x':
if int(ans[list1[i][0]-1])==list1[i][1]:
continue
else:
non=-1
break
else:
ans[list1[i][0]-1]=str(l... | [
"control_flow.branch.if.condition.change"
] | 552,880 | 552,881 | u755801379 | python |
p02761 | N,M = map(int, input().split())
L = []
ans = []
for i in range(M):
L.append(list(map(int, input().split())))
ans.append(False)
for i in range(10**N):
num = str(i)
if len(num) == 3:
for j,l in enumerate(L):
if num[l[0]-1] == str(l[1]):
ans[j] = True
continu... | N,M = map(int, input().split())
L = []
ans = []
for i in range(M):
L.append(list(map(int, input().split())))
ans.append(False)
for i in range(10**N):
num = str(i)
if len(num) == N:
for j,l in enumerate(L):
if num[l[0]-1] == str(l[1]):
ans[j] = True
continu... | [
"identifier.replace.add",
"literal.replace.remove",
"control_flow.branch.if.condition.change"
] | 552,882 | 552,883 | u851319680 | python |
p02761 | n, m = map(int, input().split())
s = []
c = []
for i in range(m):
rets, retc = map(int, input().split())
s.append(rets)
c.append(retc)
ans = ["-1"] * n
check = True
for i in range(m):
if ans[s[i] - 1] == str(c[i]) or ans[s[i] - 1] == "-1":
ans[s[i] - 1] = str(c[i])
else:
check = Fa... | n, m = map(int, input().split())
s = []
c = []
for i in range(m):
rets, retc = map(int, input().split())
s.append(rets)
c.append(retc)
ans = ["-1"] * n
check = True
for i in range(m):
if ans[s[i] - 1] == str(c[i]) or ans[s[i] - 1] == "-1":
ans[s[i] - 1] = str(c[i])
else:
check = Fa... | [
"control_flow.branch.if.condition.change"
] | 552,887 | 552,888 | u346424924 | python |
p02761 | import itertools
N, M = map(int, input().split())
s, c = [], []
for _ in range(M):
ts,tc = map(int ,input().split())
s.append(ts)
c.append(tc)
ans = 10**10
for p in itertools.product(range(10), repeat=N):
if p[0] == 0:
continue
cond = 0
for i in range(M):
ind = s[i]-1
num = c[i]
if p[ind] != num:
... | import itertools
N, M = map(int, input().split())
s, c = [], []
for _ in range(M):
ts,tc = map(int ,input().split())
s.append(ts)
c.append(tc)
ans = 10**10
for p in itertools.product(range(10), repeat=N):
if N >= 2 and p[0] == 0:
continue
cond = 0
for i in range(M):
ind = s[i]-1
num = c[i]
if p[ind] ... | [
"control_flow.branch.if.condition.change",
"control_flow.loop.for.condition.change"
] | 552,901 | 552,902 | u314050667 | python |
p02761 | N, M = list(map(int, input().split()))
SC = []
for i in range(M):
s, c = list(map(int, input().split()))
SC.append([s-1, c])
poss = []
if N == 3:
s = 100
e = 1000
elif N == 2:
s = 10
e = 100
else:
s = 1
e = 10
for i in range(s, e):
poss.append(str(i))
for s, c in SC:
poss2 = [... | N, M = list(map(int, input().split()))
SC = []
for i in range(M):
s, c = list(map(int, input().split()))
SC.append([s-1, c])
poss = []
if N == 3:
s = 100
e = 1000
elif N == 2:
s = 10
e = 100
else:
s = 0
e = 10
for i in range(s, e):
poss.append(str(i))
for s, c in SC:
poss2 = [... | [
"literal.number.integer.change",
"assignment.value.change"
] | 552,905 | 552,906 | u002459665 | python |
p02761 | N, M = map(int, input().split())
s = [list(map(int, list(input().split()))) for i in range(M)]
ans = [-1] * N
for i in s:
if ans[i[0] - 1] != -1 and ans[i[0] - 1] != i[1]:
print(-1)
exit()
ans[i[0] - 1] = i[1]
if M == 0 and N != 1:
ans[0] = 1
tmp = int(''.join((map(str, [int(str(a).replac... | N, M = map(int, input().split())
s = [list(map(int, list(input().split()))) for i in range(M)]
ans = [-1] * N
for i in s:
if ans[i[0] - 1] != -1 and ans[i[0] - 1] != i[1]:
print(-1)
exit()
ans[i[0] - 1] = i[1]
if M == 0 and N != 1:
ans[0] = 1
tmp = int(''.join((map(str, [int(str(a).replac... | [] | 552,911 | 552,912 | u177070195 | python |
p02761 | N,M = map(int,input().split())
sc = []
for i in range(M):
s,c = map(int,input().split())
c = str(c)
sc.append([s-1,c])
for i in range(10**N+1):
tmp = str(i)
flag = False
count = 0
if len(tmp) == N:
for s,c in sc:
if tmp[s] == c:
count += 1
if cou... | N,M = map(int,input().split())
sc = []
for i in range(M):
s,c = map(int,input().split())
c = str(c)
sc.append([s-1,c])
for i in range(10**N+1):
tmp = str(i)
flag = False
count = 0
if len(tmp) == N:
for s,c in sc:
if tmp[s] == c:
count += 1
if cou... | [
"identifier.change",
"control_flow.branch.if.condition.change"
] | 552,925 | 552,926 | u497952650 | python |
p02761 | import sys
sys.setrecursionlimit(1000000000)
import math
from math import gcd
def lcm(a, b): return a * b // gcd(a, b)
from itertools import count, permutations
from functools import lru_cache
from collections import deque, defaultdict
from pprint import pprint
ii = lambda: int(input())
mis = lambda: map(int, input().s... | import sys
sys.setrecursionlimit(1000000000)
import math
from math import gcd
def lcm(a, b): return a * b // gcd(a, b)
from itertools import count, permutations
from functools import lru_cache
from collections import deque, defaultdict
from pprint import pprint
ii = lambda: int(input())
mis = lambda: map(int, input().s... | [
"control_flow.loop.range.bounds.lower.change"
] | 552,929 | 552,930 | u402629484 | python |
p02761 | in1 = input('')
n = int(in1.split(' ')[0])
m = int(in1.split(' ')[1])
l = []
for i in range(0,n):
l.append(-1)
hasError = False
for i in range(0,m):
in2 = input('')
idx = int(in2.split(' ')[0])-1
li = int(in2.split(' ')[1])
if l[idx] != -1 and l[idx] != li:
hasError = True
else:
l[idx] = li
for i ... | in1 = input('')
n = int(in1.split(' ')[0])
m = int(in1.split(' ')[1])
l = []
for i in range(0,n):
l.append(-1)
hasError = False
for i in range(0,m):
in2 = input('')
idx = int(in2.split(' ')[0])-1
li = int(in2.split(' ')[1])
if l[idx] != -1 and l[idx] != li:
hasError = True
else:
l[idx] = li
for i ... | [
"control_flow.branch.if.condition.change",
"control_flow.loop.for.condition.change"
] | 552,933 | 552,934 | u194228880 | python |
p02761 | N,M = map(int, input().split())
A=[-1 for i in range(N)]
ans=True
for i in range(M):
s, c = map(int, input().split())
if A[s-1]==-1:
A[s-1]=c
elif A[s-1]!=c:
ans=False
if A[0]==0:
ans=False
head=True
for i in range(N):
if A[i]==-1:
if head:
... | N,M = map(int, input().split())
A=[-1 for i in range(N)]
ans=True
for i in range(M):
s, c = map(int, input().split())
if A[s-1]==-1:
A[s-1]=c
elif A[s-1]!=c:
ans=False
if A[0]==0:
ans=False
head=True
for i in range(N):
if A[i]==-1:
if head and N!=1:
... | [
"control_flow.branch.if.condition.change",
"control_flow.loop.for.condition.change"
] | 552,939 | 552,940 | u233159251 | python |
p02761 | N,M = map(int, input().split())
A=[-1 for i in range(N)]
ans=True
for i in range(M):
s, c = map(int, input().split())
if A[s-1]==-1:
A[s-1]=c
elif A[s-1]!=c:
ans=False
if A[0]==0:
ans=False
head=True
for i in range(N):
if A[i]==-1:
if head:
... | N,M = map(int, input().split())
A=[-1 for i in range(N)]
ans=True
for i in range(M):
s, c = map(int, input().split())
if A[s-1]==-1:
A[s-1]=c
elif A[s-1]!=c:
ans=False
if A[0]==0:
ans=False
head=True
for i in range(N):
if A[i]==-1:
if head and N!=1:
... | [
"control_flow.branch.if.condition.change",
"control_flow.loop.for.condition.change",
"expression.operation.compare.replace.remove",
"assignment.replace.add",
"misc.typo"
] | 552,941 | 552,940 | u233159251 | python |
p02761 | N, M = map(int, input().split())
num = [-1]*N
err = False
for _ in range(M):
s, c = map(int, input().split())
if num[s-1] == -1:
num[s-1] = c
else:
if num[s-1] != c:
err = True
if err or (N > 1 and num[0] == 0):
print(-1)
else:
ans = 0
i = 0
n = 0
while i < N:
if num[i] < 0:
n = ... | N, M = map(int, input().split())
num = [-1]*N
err = False
for _ in range(M):
s, c = map(int, input().split())
if num[s-1] == -1:
num[s-1] = c
else:
if num[s-1] != c:
err = True
if err or (N > 1 and num[0] == 0):
print(-1)
else:
ans = 0
i = 0
n = 0
while i < N:
if num[i] < 0:
n = ... | [] | 552,942 | 552,943 | u978178314 | python |
p02761 | N, M = map(int, input().split())
SC = [list(map(int, input().split())) for _ in range(M)]
i = 10**(N-1)
while i < 10**N:
n = [(i//10**j)%10 for j in reversed(list(range(N)))]
f = True
for s, c in SC:
if n[s-1] != c:
f = False
if f:
break
i += 1
if i >= 10**N:
print(-1)
else:
print(i) | N, M = map(int, input().split())
SC = [list(map(int, input().split())) for _ in range(M)]
i = 10**(N-1) if N > 1 else 0
while i < 10**N:
n = [(i//10**j)%10 for j in reversed(list(range(N)))]
f = True
for s, c in SC:
if n[s-1] != c:
f = False
if f:
break
i += 1
if i >= 10**N:
print(-1)
else:
... | [] | 552,944 | 552,945 | u978178314 | python |
p02761 | N, M = map(int, input().split())
cand = ['*'] * M
mn = ''
for m in range(M):
s, c = map(int, input().split())
if s==1 and c==0 and N > 1:
mn = '-1'
if cand[s-1] == '*' or cand[s-1] == str(c):
cand[s-1] = str(c)
else:
mn = '-1'
if mn == '-1':
print (mn)
exit()
for i in r... | N, M = map(int, input().split())
cand = ['*'] * N
mn = ''
for m in range(M):
s, c = map(int, input().split())
if s==1 and c==0 and N > 1:
mn = '-1'
if cand[s-1] == '*' or cand[s-1] == str(c):
cand[s-1] = str(c)
else:
mn = '-1'
if mn == '-1':
print (mn)
exit()
for i in r... | [
"assignment.value.change",
"identifier.change",
"expression.operation.binary.change",
"control_flow.branch.if.condition.change",
"control_flow.loop.for.condition.change"
] | 553,009 | 553,010 | u709304134 | python |
p02761 | n,m = list(map(int,input().split()))
s = []
c = []
for i in range(m):
ss,cc = list(map(int,input().split()))
s.append(ss -1 )
c.append(cc)
ans = [-1] * n
flag = True
for i in range(m):
if ans[s[i]] == -1 :
ans[s[i]] = c[i]
elif ans[s[i]] != c[i]:
flag = False
if n !=1 and ans[0] =... | n,m = list(map(int,input().split()))
s = []
c = []
for i in range(m):
ss,cc = list(map(int,input().split()))
s.append(ss -1 )
c.append(cc)
ans = [-1] * n
flag = True
for i in range(m):
if ans[s[i]] == -1 :
ans[s[i]] = c[i]
elif ans[s[i]] != c[i]:
flag = False
if n !=1 and ans[0] =... | [] | 553,024 | 553,025 | u254050469 | python |
p02761 | n,m = list(map(int,input().split()))
s = []
c = []
for i in range(m):
ss,cc = list(map(int,input().split()))
s.append(ss -1 )
c.append(cc)
ans = [-1] * n
flag = True
for i in range(m):
if ans[s[i]] == -1 :
ans[s[i]] = c[i]
elif ans[s[i]] != c[i]:
flag = False
if n !=1 and ans[0] =... | n,m = list(map(int,input().split()))
s = []
c = []
for i in range(m):
ss,cc = list(map(int,input().split()))
s.append(ss -1 )
c.append(cc)
ans = [-1] * n
flag = True
for i in range(m):
if ans[s[i]] == -1 :
ans[s[i]] = c[i]
elif ans[s[i]] != c[i]:
flag = False
if n !=1 and ans[0] =... | [
"control_flow.branch.if.condition.change"
] | 553,026 | 553,025 | u254050469 | python |
p02761 | n,m = list(map(int,input().split()))
s = []
c = []
for i in range(m):
ss,cc = list(map(int,input().split()))
s.append(ss -1 )
c.append(cc)
ans = [-1] * n
flag = True
for i in range(m):
if ans[s[i]] == -1 :
ans[s[i]] = c[i]
elif ans[s[i]] != c[i]:
flag = False
if n !=1 and ans[0] =... | n,m = list(map(int,input().split()))
s = []
c = []
for i in range(m):
ss,cc = list(map(int,input().split()))
s.append(ss -1 )
c.append(cc)
ans = [-1] * n
flag = True
for i in range(m):
if ans[s[i]] == -1 :
ans[s[i]] = c[i]
elif ans[s[i]] != c[i]:
flag = False
if n !=1 and ans[0] =... | [
"control_flow.branch.if.condition.change",
"expression.operation.compare.replace.remove",
"assignment.replace.add",
"misc.typo"
] | 553,027 | 553,025 | u254050469 | python |
p02761 | N,M = map(int,input().split())
A = [-1]*N
for _ in range(M):
s,c = map(int,input().split())
if A[s-1] !=-1 and A[s-1] != c:
print(-1)
exit()
A[s - 1] = c
if N>1 and A[0] == 0:
print(-1)
exit()
ans = 0
if A[0] == -1:
A[0] = 1
for a in A:
if a == -1:
a = 0
ans+=a
... | N,M = map(int,input().split())
A = [-1]*N
for _ in range(M):
s,c = map(int,input().split())
if A[s-1] !=-1 and A[s-1] != c:
print(-1)
exit()
A[s - 1] = c
if N>1 and A[0] == 0:
print(-1)
exit()
ans = 0
if N>1 and A[0] == -1:
A[0] = 1
for a in A:
if a == -1:
a = 0
a... | [
"control_flow.branch.if.condition.change"
] | 553,030 | 553,031 | u561266238 | python |
p02761 | N, M = map(int, input().split())
A = [0] * N
B = [0] * N
T = 1
ans = 0
for i in range(M):
s_i , c_i = map(int, input().split())
if B[s_i - 1] == 0:
A[s_i - 1] = c_i
B[s_i - 1] = 1
else:
if A[s_i - 1] != c_i:
T = 0
if B[0] == 0:
A[0] = 1
for i in range(N):
y = A[N - i - 1]
y = int(y)
ans ... | N, M = map(int, input().split())
A = [0] * N
B = [0] * N
T = 1
ans = 0
for i in range(M):
s_i , c_i = map(int, input().split())
if B[s_i - 1] == 0:
A[s_i - 1] = c_i
B[s_i - 1] = 1
else:
if A[s_i - 1] != c_i:
T = 0
if B[0] == 0 and N != 1:
A[0] = 1
for i in range(N):
y = A[N - i - 1]
y = in... | [
"control_flow.branch.if.condition.change"
] | 553,059 | 553,060 | u042497514 | python |
p02761 | N,M = map(int,input().split())
ans = [-1] * N
chk = 0
for i in range(M):
s,c = map(int,input().split())
if ans[s-1] < 0:
ans[s-1] = c
elif ans[s-1] == c:
continue
else:
chk = -1
for i in range(N):
if i == 0:
if ans[i] == -1:
if M == 0:
ans[i] = 0
else:
ans[i] = 1
elif ans[i] == 0:
... | N,M = map(int,input().split())
ans = [-1] * N
chk = 0
for i in range(M):
s,c = map(int,input().split())
if ans[s-1] < 0:
ans[s-1] = c
elif ans[s-1] == c:
continue
else:
chk = -1
for i in range(N):
if i == 0:
if ans[i] == -1:
if N == 1 and M == 0:
ans[i] = 0
else:
ans[i] = 1
elif ans[... | [
"control_flow.branch.if.condition.change",
"control_flow.loop.for.condition.change"
] | 553,061 | 553,062 | u513900925 | python |
p02761 | N, M = [int(x) for x in input().split(" ")]
digits = [-1] * N
flag = False
for i in range(M):
s, c = [int(x) for x in input().split(" ")]
if (digits[s-1] == -1 or digits[s-1] == c):
digits[s-1] = c
else:
flag = True
break
if (flag):
print(-1)
elif (N != 1 and digits[0] == 0):
... | N, M = [int(x) for x in input().split(" ")]
digits = [-1] * N
flag = False
for i in range(M):
s, c = [int(x) for x in input().split(" ")]
if (digits[s-1] == -1 or digits[s-1] == c):
digits[s-1] = c
else:
flag = True
break
if (flag):
print(-1)
elif (N != 1 and digits[0] == 0):
... | [
"call.arguments.change",
"io.output.change"
] | 553,083 | 553,084 | u628151901 | python |
p02761 | N, M = map(int, input().split())
X = ["x"]*N
flag = True
for i in range(M):
s, c = map(int, input().split())
if X[s-1] == "x":
X[s-1] = c
elif X[s-1] != c:
flag = False
break
if N > 1 and X[0] == 0:
flag = False
if X[0] == "x":
X[0] = 1
if flag:
for i in X:
i... | N, M = map(int, input().split())
X = ["x"]*N
flag = True
for i in range(M):
s, c = map(int, input().split())
if X[s-1] == "x":
X[s-1] = c
elif X[s-1] != c:
flag = False
break
if N > 1 and X[0] == 0:
flag = False
if N > 1 and X[0] == "x":
X[0] = 1
if flag:
for i in X:... | [
"control_flow.branch.if.condition.change"
] | 553,089 | 553,090 | u455809703 | python |
p02761 | N, M = map(int, input().split())
s = []
c = []
check = [-1 for _ in range(N)]
muri = False
for _ in range(M):
tmp = list(map(int, input().split()))
s.append(tmp[0])
c.append(tmp[1])
result = [0 for _ in range(N)]
for idx, S in enumerate(s):
if check[S-1] < 0:
result[S-1] = str(c[idx])
... | N, M = map(int, input().split())
s = []
c = []
check = [-1 for _ in range(N)]
muri = False
for _ in range(M):
tmp = list(map(int, input().split()))
s.append(tmp[0])
c.append(tmp[1])
result = [0 for _ in range(N)]
for idx, S in enumerate(s):
if check[S-1] < 0:
result[S-1] = str(c[idx])
... | [
"misc.opposites",
"assignment.value.change"
] | 553,095 | 553,096 | u226082503 | python |
p02761 | N,M=map(int,input().split())
sc=[list(map(int,input().split())) for _ in range(M)]
answer=[]
if N==1:
for j in range(10):
for i in range(M):
if int(str(j)[sc[i][0]-1])==sc[i][1]:
a+=1
else:
break
if a==M:
answer.append(j)
else:
... | N,M=map(int,input().split())
sc=[list(map(int,input().split())) for _ in range(M)]
answer=[]
if N==1:
for j in range(10):
a=0
for i in range(M):
if int(str(j)[sc[i][0]-1])==sc[i][1]:
a+=1
else:
break
if a==M:
answer.append... | [
"assignment.add"
] | 553,101 | 553,102 | u547608423 | python |
p02761 | #ABC157 C - Guess The Number
N,M = map(int,input().split(' '))
ans = ['']*3
flag = True
for i in range(M):
s,c = map(int,input().split(' '))
if(ans[s-1] == '' or ans[s-1] == str(c)):
ans[s-1] = str(c)
else:
flag = False
if(ans[0] == '0' and N > 1):
flag = False
#print(flag)
#print(ans... | #ABC157 C - Guess The Number
N,M = map(int,input().split(' '))
ans = ['']*3
flag = True
for i in range(M):
s,c = map(int,input().split(' '))
if(ans[s-1] == '' or ans[s-1] == str(c)):
ans[s-1] = str(c)
else:
flag = False
if(ans[0] == '0' and N > 1):
flag = False
#print(flag)
#print(ans... | [
"control_flow.branch.if.condition.change",
"control_flow.loop.for.condition.change"
] | 553,133 | 553,134 | u308919961 | python |
p02761 | n, m = map(int, input().split())
sc = sorted([list(map(int, input().split())) for _ in range(m)])
ans = ["*"] * (n)
for s, c in sc:
if ans[s-1] != "*" and ans[s-1] != str(c):
print(-1)
exit()
else:
ans[s-1] = str(c)
for i in range(n):
if ans[i] == "*":
if i == 0 and i != 0:... | n, m = map(int, input().split())
sc = sorted([list(map(int, input().split())) for _ in range(m)])
ans = ["*"] * (n)
for s, c in sc:
if ans[s-1] != "*" and ans[s-1] != str(c):
print(-1)
exit()
else:
ans[s-1] = str(c)
for i in range(n):
if ans[i] == "*":
if i == 0 and i != n-... | [
"identifier.replace.add",
"literal.replace.remove",
"control_flow.branch.if.condition.change",
"control_flow.loop.for.condition.change",
"misc.off_by_one"
] | 553,145 | 553,146 | u832152513 | python |
p02761 | #import re
import sys
input = sys.stdin.readline
#import heapq
#import bisect
#from collections import deque
#import math
def main():
n, m = map(int, input().split())
ans = 0
if n == 3:
A = [10] * 3
for i in range(m):
s, c = map(int, input().split())
s -= 1
... | #import re
import sys
input = sys.stdin.readline
#import heapq
#import bisect
#from collections import deque
#import math
def main():
n, m = map(int, input().split())
ans = 0
if n == 3:
A = [10] * 3
for i in range(m):
s, c = map(int, input().split())
s -= 1
... | [
"call.add",
"call.arguments.change"
] | 553,162 | 553,163 | u639380385 | python |
p02761 | #import re
import sys
input = sys.stdin.readline
#import heapq
#import bisect
#from collections import deque
#import math
def main():
n, m = map(int, input().split())
ans = 0
if n == 3:
A = [10] * 3
for i in range(m):
s, c = map(int, input().split())
s -= 1
... | #import re
import sys
input = sys.stdin.readline
#import heapq
#import bisect
#from collections import deque
#import math
def main():
n, m = map(int, input().split())
ans = 0
if n == 3:
A = [10] * 3
for i in range(m):
s, c = map(int, input().split())
s -= 1
... | [
"call.add",
"call.arguments.change"
] | 553,164 | 553,163 | u639380385 | python |
p02761 | n, m = map(int, input().split())
box = [-1 for _ in range(n)]
for i in range(m):
s, c = map(int, input().split())
s -= 1
if box[s] != -1 and box[s] != c:
print(-1)
exit()
box[s] = c
ans = ""
if n == 0:
if box[0] == -1:
print(0)
else:
print(box[0])
exit()
for... | n, m = map(int, input().split())
box = [-1 for _ in range(n)]
for i in range(m):
s, c = map(int, input().split())
s -= 1
if box[s] != -1 and box[s] != c:
print(-1)
exit()
box[s] = c
ans = ""
if n == 1:
if box[0] == -1:
print(0)
else:
print(box[0])
exit()
for... | [
"literal.number.integer.change",
"control_flow.branch.if.condition.change"
] | 553,170 | 553,171 | u270681687 | python |
p02761 | n,m = map(int,input().split())
ketasuu,content = [],[]
for _ in range(m):
s,c = map(int,input().split())
ketasuu.append(s-1)
content.append(c)
ans = 10000-1
for i in range(0,10000):
tmp =list(str(i))
flag = []
for j in range(m):
try:
if tmp[ketasuu[j]] == str(content[j]):
... | n,m = map(int,input().split())
ketasuu,content = [],[]
for _ in range(m):
s,c = map(int,input().split())
ketasuu.append(s-1)
content.append(c)
ans = 10000-1
for i in range(0,10000):
tmp =list(str(i))
flag = []
for j in range(m):
try:
if tmp[ketasuu[j]] == str(content[j]):
... | [
"control_flow.branch.if.condition.change"
] | 553,172 | 553,173 | u291628833 | python |
p02761 | def main():
N,M=map(int, input().split())
a = [-1] * N
for _ in range(M):
s,c=map(int, input().split())
if a[s-1] == -1 or a[s-1] == c:
a[s-1] = c
else:
print(-1)
return
if N > 1 and a[0] == 0:
print(-1)
return
an... | def main():
N,M=map(int, input().split())
a = [-1] * N
for _ in range(M):
s,c=map(int, input().split())
if a[s-1] == -1 or a[s-1] == c:
a[s-1] = c
else:
print(-1)
return
if N > 1 and a[0] == 0:
print(-1)
return
an... | [
"control_flow.branch.if.condition.change",
"control_flow.loop.for.condition.change"
] | 553,192 | 553,193 | u790922244 | python |
p02761 | def main():
n,m=map(int,input().split())
ls=[list(map(int,input().split())) for i in range(m)]
ans=[-1]*n
flag=True
for i in ls:
idx,value=i[0]-1,i[1]
tgt=ans[idx]
if tgt!=value and tgt!=-1:
flag=False
break
else:
ans[idx]=i[1]... | def main():
n,m=map(int,input().split())
ls=[list(map(int,input().split())) for i in range(m)]
ans=[-1]*n
flag=True
for i in ls:
idx,value=i[0]-1,i[1]
tgt=ans[idx]
if tgt!=value and tgt!=-1:
flag=False
break
else:
ans[idx]=i[1]... | [
"control_flow.branch.if.condition.change",
"control_flow.loop.for.condition.change"
] | 553,200 | 553,201 | u256351611 | python |
p02761 | import sys
N, M = map(int, input().split())
s = []
c = []
for i in range(M):
s1,c1=[int(i) for i in input().split()]
s.append(s1)
c.append(c1)
X = 0
Y = 0
flag = 0
if N == 1:
X = 9
Y = 0
elif N == 2:
X = 99
Y = 10
else:
X = 999
Y = 700
for j in range(Y, X+1):
for k in range(M)... | import sys
N, M = map(int, input().split())
s = []
c = []
for i in range(M):
s1,c1=[int(i) for i in input().split()]
s.append(s1)
c.append(c1)
X = 0
Y = 0
flag = 0
if N == 1:
X = 9
Y = 0
elif N == 2:
X = 99
Y = 10
else:
X = 999
Y = 100
for j in range(Y, X+1):
for k in range(M)... | [
"literal.number.integer.change",
"assignment.value.change"
] | 553,208 | 553,209 | u853064660 | python |
p02761 | N, M = map(int, input().split())
S = []
C = []
for _ in range(M):
s, c = map(int, input().split())
S.append(s - 1)
C.append(c)
num = ['*'] * N
for s, c in zip(S, C):
if s == 0 and c == 0 and N != 1:
print(-1)
exit()
if num[s] == '*':
num[s] = str(c)
elif num[s] != str(c):
print(-1)
exi... | N, M = map(int, input().split())
S = []
C = []
for _ in range(M):
s, c = map(int, input().split())
S.append(s - 1)
C.append(c)
num = ['*'] * N
for s, c in zip(S, C):
if s == 0 and c == 0 and N != 1:
print(-1)
exit()
if num[s] == '*':
num[s] = str(c)
elif num[s] != str(c):
print(-1)
exi... | [
"control_flow.branch.if.condition.change"
] | 553,216 | 553,215 | u736470924 | python |
p02761 | import sys
import math
sys.setrecursionlimit(int(1e6))
N, M = map(int, input().split())
s = [0]*M
c = [0]*M
for i in range(M):
s[i], c[i] = map(int, input().split())
digits = [-1]*N
fault = False
for i in range(M):
d = s[i]-1
if digits[d] >= 0 and (digits[d] != c[i]):
fault = True
break
... | import sys
import math
sys.setrecursionlimit(int(1e6))
N, M = map(int, input().split())
s = [0]*M
c = [0]*M
for i in range(M):
s[i], c[i] = map(int, input().split())
digits = [-1]*N
fault = False
for i in range(M):
d = s[i]-1
if digits[d] >= 0 and (digits[d] != c[i]):
fault = True
break
... | [] | 553,231 | 553,232 | u216392490 | python |
p02761 | n,m=map(int,input().split())
# a,b,c=map(int,input().split())
# s=input()
# s,t=map(str,input().split())
ans=[-1]*n
anss=""
for i in range(m):
s,c=map(int,input().split())
if ans[s-1] != -1 and ans[s-1] != c :
print(-1)
exit()
if n!=1 and s==1 and c==0:
print(-1)
exit()
ans[s-1]=c
if m==0:
i... | n,m=map(int,input().split())
# a,b,c=map(int,input().split())
# s=input()
# s,t=map(str,input().split())
ans=[-1]*n
anss=""
for i in range(m):
s,c=map(int,input().split())
if ans[s-1] != -1 and ans[s-1] != c :
print(-1)
exit()
if n!=1 and s==1 and c==0:
print(-1)
exit()
ans[s-1]=c
if m==0:
i... | [
"call.arguments.change"
] | 553,233 | 553,234 | u469953228 | python |
p02761 | n, m = map(int, input().split())
a, b, num = [0]*m, [0]*m, [0]*n
num[0]=1
for i in range(m):
a[i], b[i] = map(int, input().split())
num[a[i]-1]=b[i]
for i in range(m):
if num[a[i]-1]!=b[i]:
print(-1)
exit()
ans=''
for i in num:
ans+=str(i)
ans = int(ans)
ans = str(ans)
if len(ans)==n:
print(ans)
else... | n, m = map(int, input().split())
a, b, num = [0]*m, [0]*m, [0]*n
if n!=1:
num[0]=1
for i in range(m):
a[i], b[i] = map(int, input().split())
num[a[i]-1]=b[i]
for i in range(m):
if num[a[i]-1]!=b[i]:
print(-1)
exit()
ans=''
for i in num:
ans+=str(i)
ans = int(ans)
ans = str(ans)
if len(ans)==n:
prin... | [
"control_flow.branch.if.add"
] | 553,237 | 553,238 | u468206018 | python |
p02761 | N, M = map(int, input().split())
ans = ['a'] * N
for m in range(M):
s, c = map(int, input().split())
if ans[s - 1] == 'a' or ans[s - 1] == str(c):
ans[s - 1] = str(c)
else:
print(-1)
exit()
if ans[0] == 'a':
ans[0] = '1'
for i in range(N):
if ans[i] == 'a':
ans[i]... | N, M = map(int, input().split())
ans = ['a'] * N
for m in range(M):
s, c = map(int, input().split())
if ans[s - 1] == 'a' or ans[s - 1] == str(c):
ans[s - 1] = str(c)
else:
print(-1)
exit()
if ans[0] == 'a' and N != 1:
ans[0] = '1'
for i in range(N):
if ans[i] == 'a':
... | [
"control_flow.branch.if.condition.change"
] | 553,239 | 553,240 | u866124363 | python |
p02761 | N, M = list(map(int, input().split()))
pattern = []
for _ in range(N):
pattern.append(None)
nums = []
for _ in range(M):
nums.append(list(map(int, input().split())))
cant_bool = False
for keta, num in nums:
if pattern[keta - 1] == None:
pattern[keta - 1] = num
else:
if pattern[keta... | N, M = list(map(int, input().split()))
pattern = []
for _ in range(N):
pattern.append(None)
nums = []
for _ in range(M):
nums.append(list(map(int, input().split())))
cant_bool = False
for keta, num in nums:
if pattern[keta - 1] == None:
pattern[keta - 1] = num
else:
if pattern[keta... | [
"call.remove"
] | 553,241 | 553,242 | u966695319 | python |
p02761 | N,M = map(int,input().rstrip().split(" "))
ans = 0
n = [-1 for i in range(N)]
for i in range(M):
s,c = map(int,input().rstrip().split(" "))
s -= 1
if n[s] == -1 or n[s] == c:
n[s] = c
else:
ans = -1
if N != 1 and n[0] == 0:
ans = -1
if ans == -1:
print(-1)
elif N == 0 and M == 0:
print(0)
else:
... | N,M = map(int,input().rstrip().split(" "))
ans = 0
n = [-1 for i in range(N)]
for i in range(M):
s,c = map(int,input().rstrip().split(" "))
s -= 1
if n[s] == -1 or n[s] == c:
n[s] = c
else:
ans = -1
if N != 1 and n[0] == 0:
ans = -1
if ans == -1:
print(-1)
elif N == 1 and M == 0:
print(0)
else:
... | [
"literal.number.integer.change",
"control_flow.branch.if.condition.change",
"assignment.value.change",
"expression.operation.binary.remove"
] | 553,279 | 553,280 | u017050982 | python |
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