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 |
|---|---|---|---|---|---|---|---|
p02832 | import sys
n=int(input())
a = list(map(int, input().split()))
ans = 0
_find = 1
before = 0
if not 1 in set(a):
print(-1)
sys.exit()
for i in range(n):
if a[i]==_find:
ans += i-before
_find += 1
before = i+1
print(ans) | import sys
n=int(input())
a = list(map(int, input().split()))
ans = 0
_find = 1
before = 0
if not 1 in set(a):
print(-1)
sys.exit()
for i in range(n):
if a[i]==_find:
ans += i-before
_find += 1
before = i+1
print(ans+n-before) | [
"expression.operation.binary.add"
] | 634,926 | 634,927 | u877415670 | python |
p02832 | # ABC148D - Brick Break
def main():
N, *A = map(int, open(0).read().split())
remaining = 0
cur = 0 # current index
for target in range(1, N + 1):
be_kept = False
for i in range(cur, N):
if A[i] == target:
remaining += 1
cur += 1
... | # ABC148D - Brick Break
def main():
N, *A = map(int, open(0).read().split())
remaining = 0
cur = 0 # current index
for target in range(1, N + 1):
be_kept = False
for i in range(cur, N):
if A[i] == target:
remaining += 1
cur = i + 1
... | [
"assignment.value.change"
] | 634,928 | 634,929 | u077291787 | python |
p02832 | def main():
N = int(input())
A = list(map(int, input().split(" ")))
i = 1
flag = True
for a in A:
if a == 1:
flag = False
i += 1
if flag:
print(-1)
else:
print(max(len(A) - i, 0))
if __name__ == "__main__":
main() | def main():
N = int(input())
A = list(map(int, input().split(" ")))
i = 1
flag = True
for a in A:
if a == i:
flag = False
i += 1
if flag:
print(-1)
else:
print(len(A) - i + 1)
if __name__ == "__main__":
main()
| [
"identifier.replace.add",
"literal.replace.remove",
"control_flow.branch.if.condition.change",
"call.remove",
"call.arguments.change"
] | 634,940 | 634,941 | u022979415 | python |
p02832 | N = int(input())
A = list(map(int, input().split()))
index = []
num = 1
tmp = 0
for i,a in enumerate(A):
tmp += 1
if a == num:
index.append(i+1)
num += 1
tmp = 0
continue
if num == 1:
print(-1)
else:
ans = index[0]-1
for i in range(1, len(index)):
ans += index... | N = int(input())
A = list(map(int, input().split()))
index = []
num = 1
tmp = 0
for i,a in enumerate(A):
tmp += 1
if a == num:
index.append(i+1)
num += 1
tmp = 0
continue
if num == 1:
print(-1)
else:
ans = index[0]-1
for i in range(1, len(index)):
ans += index... | [
"expression.operation.binary.change"
] | 634,944 | 634,945 | u164368835 | python |
p02832 | n = int(input())
a = list(map(int, input().split()))
cnt = 0
flag = 0
for i in range(n):
if flag + 1 != a[i]:
cnt += 1
else:
flag = a[i]
if flag == n - cnt:
print(cnt)
else:
print(-1) | n = int(input())
a = list(map(int, input().split()))
cnt = 0
flag = 0
for i in range(n):
if flag + 1 != a[i]:
cnt += 1
else:
flag = a[i]
if cnt != n:
print(cnt)
else:
print(-1) | [
"control_flow.branch.if.condition.change"
] | 634,946 | 634,947 | u597455618 | python |
p02832 | from sys import stdin
import fractions
N = stdin.readline().rstrip().split()
A = [int(x) for x in stdin.readline().rstrip().split()]
# print(N)
# print(A)
nex = 1
ans = 0
for i in range(N):
if A[i] == nex:
nex += 1
else:
ans += 1
print(-1) if N == ans else print(ans)
| from sys import stdin
import fractions
N = int(stdin.readline().rstrip())
A = [int(x) for x in stdin.readline().rstrip().split()]
# print(N)
# print(A)
nex = 1
ans = 0
for i in range(N):
if A[i] == nex:
nex += 1
else:
ans += 1
print(-1) if N == ans else print(ans)
| [
"call.add",
"call.remove"
] | 634,948 | 634,949 | u973744316 | python |
p02832 | import sys
n = int(input())
a = list(map(int, input().split()))
for i in range(n):
if a[i] == 1:
break
else:
pass
else:
print("-1")
sys.exit()
j = 1
for i in range(n):
if a[i] == j:
j += 1
else:
pass
print(str(n-j-1))
| import sys
n = int(input())
a = list(map(int, input().split()))
for i in range(n):
if a[i] == 1:
break
else:
pass
else:
print("-1")
sys.exit()
j = 1
for i in range(n):
if a[i] == j:
j += 1
else:
pass
print(str(n-j+1)) | [
"misc.opposites",
"expression.operator.arithmetic.change",
"call.arguments.change",
"expression.operation.binary.change",
"io.output.change"
] | 634,950 | 634,951 | u272336707 | python |
p02832 | N = int(input())
#= map(int,input().split())
a =list(map(int,input().split()))
# [list(map(int,input().split())) for i in range(N)]
counter = 1
for i in range(N):
if a[i]==counter:
counter +=1
if counter == N:
print('-1')
else:
print(N-counter+1)
| N = int(input())
#= map(int,input().split())
a =list(map(int,input().split()))
# [list(map(int,input().split())) for i in range(N)]
counter = 1
for i in range(N):
if a[i]==counter:
counter +=1
if (N-counter+1)==N:
print('-1')
else:
print(N-counter+1)
| [
"control_flow.branch.if.condition.change"
] | 634,962 | 634,963 | u211236379 | python |
p02832 | N = int(input())
a = [int(s) -1 for s in input().split()]
result = 0
for i in range(N):
if a[i] != (i-result):
result += 1
if result == 0:
print(-1)
else:
print(result) | N = int(input())
a = [int(s) -1 for s in input().split()]
result = 0
for i in range(N):
if a[i] != (i-result):
result += 1
if result == N:
print(-1)
else:
print(result) | [
"identifier.replace.add",
"literal.replace.remove",
"control_flow.branch.if.condition.change"
] | 634,969 | 634,970 | u140840711 | python |
p02832 | n = int(input())
m = list(map(int, input().split()))
ans = 0
if m == [i+1 for i in range(n)]:
print(0)
elif 1 not in m:
print(-1)
else:
for i in m:
if i == target:
ans += 1
target += 1
print(n-ans) | n = int(input())
m = list(map(int, input().split()))
ans = 0
if m == [i+1 for i in range(n)]:
print(0)
elif 1 not in m:
print(-1)
else:
target = 1
for i in m:
if i == target:
ans += 1
target += 1
print(n-ans) | [
"assignment.add"
] | 634,975 | 634,976 | u007263493 | python |
p02832 | n = int(input())
a = list(map(int,input().split()))
cnt = 0
num = 1
for i in range(n):
if a[i] == num:
num += 1
cnt += 1
if cnt == 0:
pirnt(-1)
else:
print(n - cnt) | n = int(input())
a = list(map(int,input().split()))
cnt = 0
num = 1
for i in range(n):
if a[i] == num:
num += 1
cnt += 1
if cnt == 0:
print(-1)
else:
print(n - cnt) | [
"identifier.change",
"call.function.change"
] | 634,977 | 634,978 | u357230322 | python |
p02832 | N = int(input())
li_str = input().split()
li_int = []
for i in li_str:
li_int.append(int(i))
count= 1
for i in li_int:
if i == count:
num = count
count += 1
print(N - num) | N = int(input())
li_str = input().split()
li_int = []
for i in li_str:
li_int.append(int(i))
count= 1
num = N + 1
for i in li_int:
if i == count:
num = count
count += 1
print(N - num) | [
"assignment.add"
] | 635,005 | 635,006 | u387628278 | python |
p02832 | N = int(input())
a = map(int, input().split())
num = 0
for i in range(N):
if a[i] == (num + 1):
num += 1
if num == 0:
print(-1)
else:
print(N-num) | N = int(input())
a = [i for i in map(int, input().split())]
num = 0
for i in range(N):
if a[i] == (num + 1):
num += 1
if num == 0:
print(-1)
else:
print(N-num) | [] | 635,009 | 635,010 | u857698093 | python |
p02832 | def getdata_input():
while True:
yield input()
it=getdata_input()
N=int(next(it))
arr=[-1]*N
arr[0],*arr[1:]=map(int,next(it).split())
n=1
out=[]
i=-1
while True:
try:
i=arr.index(n,i+1)
out.append(i)
n+=1
except ValueError:
if(i<N-1):
out.append(N)
... | def getdata_input():
while True:
yield input()
it=getdata_input()
N=int(next(it))
arr=[-1]*N
arr[0],*arr[1:]=map(int,next(it).split())
n=1
out=[]
i=-1
while True:
try:
i=arr.index(n,i+1)
out.append(i)
n+=1
except ValueError:
if i<N-1 and n>1 :
out.append(... | [
"control_flow.branch.if.condition.change"
] | 635,011 | 635,012 | u754339480 | python |
p02832 | N = int(input())
al = list(map(int,input().split()))
target = 1
ans = 0
for a in al:
if a == target:
target += 1
else:
ans += 1
if ans == 0:
print(-1)
else:
print(ans) | N = int(input())
al = list(map(int,input().split()))
target = 1
ans = 0
for a in al:
if a == target:
target += 1
else:
ans += 1
if ans == N:
print(-1)
else:
print(ans) | [
"identifier.replace.add",
"literal.replace.remove",
"control_flow.branch.if.condition.change"
] | 635,015 | 635,016 | u007018214 | python |
p02832 | # データ読み込み
import sys
from collections import deque
def input_data(d=""):
t = sys.stdin.read()
if t:
return t
else:
if d[0] == "\n":
d = d[1:]
if d[-1] == "\n":
d = d[:-1]
return d
A, *B = map(int,input_data().split())
m = []
if 1 not in B:
print(-1)
out = 0
c = 1
for i in B... | # データ読み込み
import sys
from collections import deque
def input_data(d=""):
t = sys.stdin.read()
if t:
return t
else:
if d[0] == "\n":
d = d[1:]
if d[-1] == "\n":
d = d[:-1]
return d
A, *B = map(int,input_data().split())
m = []
if 1 not in B:
print(-1)
else:
out = 0
c = 1
... | [] | 635,021 | 635,022 | u871550854 | python |
p02832 | N=int(input())
b=list(map(int,input().split()))
var=1
_break=0
for i in range(N):
if b[i] != var:
_break+=1
var+=1
if _break==N:
print(-1)
else:
print(_break) | N=int(input())
b=list(map(int,input().split()))
var=1
_break=0
for i in range(N):
if b[i] != var:
_break+=1
else:
var+=1
if _break==N:
print(-1)
else:
print(_break) | [] | 635,027 | 635,028 | u782616557 | python |
p02832 | n=int(input())
A=[int(i) for i in input().split()]
k=1
cnt=0
for i in range(n):
if A[i]!=k:
cnt+=1
else:
k+=1
if cnt==n:
print(-1)
else:
print(-1)
| n=int(input())
A=[int(i) for i in input().split()]
k=1
cnt=0
for i in range(n):
if A[i]!=k:
cnt+=1
else:
k+=1
if cnt==n:
print(-1)
else:
print(cnt) | [
"call.arguments.change",
"io.output.change",
"expression.operation.unary.remove"
] | 635,029 | 635,030 | u561231954 | python |
p02832 | n = int(input())
a = list(map(int,input().split()))
num = 1
ans = 0
if i in range(n):
if num == a[i]:
num += 1
if num == 1:
ans = -1
else:
ans = n - num + 1
print(ans) | n = int(input())
a = list(map(int,input().split()))
num = 1
ans = 0
for i in range(n):
if num == a[i]:
num += 1
if num == 1:
ans = -1
else:
ans = n - num + 1
print(ans) | [] | 635,031 | 635,032 | u890461092 | python |
p02832 | N = int(input())
a = input().split()
for i in range(N):
a[i] = int(a[i])
index = 1
count = 0
for i in range(N):
if a[i] == index:
index += 1
else:
count += 1
if count == 0:
count = -1
print(count) | N = int(input())
a = input().split()
for i in range(N):
a[i] = int(a[i])
index = 1
count = 0
for i in range(N):
if a[i] == index:
index += 1
else:
count += 1
if count == N:
count = -1
print(count)
| [
"identifier.replace.add",
"literal.replace.remove",
"control_flow.branch.if.condition.change"
] | 635,037 | 635,038 | u037190233 | python |
p02832 | n=int(input())
a=list(map(int, input().split()))
if a.count(1)==0:
print('-1')
num=1
for i in range(n):
if a[i]==num:
num +=1
continue
print(n-num+1) | n=int(input())
a=list(map(int, input().split()))
num=1
if a.count(1)==0:
print('-1')
else:
for i in range(n):
if a[i]==num:
num +=1
continue
print(n-num+1) | [
"assignment.add"
] | 635,039 | 635,040 | u993310962 | python |
p02832 | quantity = int(input())
block = list(map(int,input().rstrip().split(" ")))
num = 1
for i in block:
if i == num:
num += 1
if num == 1:
print(0)
else:
print(quantity - num + 1) | quantity = int(input())
block = list(map(int,input().rstrip().split(" ")))
num = 1
for i in block:
if i == num:
num += 1
if num == 1:
print(-1)
else:
print(quantity - num + 1) | [
"call.arguments.change",
"io.output.change",
"expression.operation.unary.add"
] | 635,041 | 635,042 | u764773675 | python |
p02832 | quantity = int(input())
block = list(map(int,input().rstrip().split(" ")))
print(block)
num = 1
for i in block:
if i == num:
num += 1
if num == 1:
print(0)
else:
print(quantity - num + 1) | quantity = int(input())
block = list(map(int,input().rstrip().split(" ")))
num = 1
for i in block:
if i == num:
num += 1
if num == 1:
print(-1)
else:
print(quantity - num + 1) | [
"call.remove",
"call.arguments.change",
"io.output.change",
"expression.operation.unary.add"
] | 635,043 | 635,042 | u764773675 | python |
p02832 | N=int(input())
a=[int(i) for i in input().split()]
print(a)
if a.count(1)==0:
print(-1)
else:
ans=[]
for i in range(N):
if a[i]==len(ans)+1:
ans.append(a[i])
#print(N)
#print(len(ans))
print(N-len(ans)) | N=int(input())
a=[int(i) for i in input().split()]
if a.count(1)==0:
print(-1)
else:
ans=[]
for i in range(N):
if a[i]==len(ans)+1:
ans.append(a[i])
#print(N)
#print(len(ans))
print(N-len(ans)) | [
"call.remove"
] | 635,048 | 635,049 | u557729026 | python |
p02832 | N = int(input())
ori = [int(i) for i in input().split()]
count = ori.count(1)
if count == 0:
print(-1)
else:
Break = 0
for j in range(1,N+1):
for i in range(Break,N):
if ori[i] == j:
Break = i
#print(Break)
#print(savepoint)
... | N = int(input())
ori = [int(i) for i in input().split()]
count = ori.count(1)
if count == 0:
print(-1)
else:
savepoint = 0
for j in range(1,N+1):
for i in range(savepoint,N):
if ori[i] == j:
savepoint = i
#print(savepoint)
#print(j,i)
... | [
"assignment.variable.change",
"identifier.change",
"call.arguments.change",
"control_flow.loop.range.bounds.lower.change",
"expression.operation.binary.change",
"io.output.change",
"expression.operation.binary.remove"
] | 635,050 | 635,051 | u557729026 | python |
p02832 | n = int(input())
a = list(map(int,input().spllit()))
now = 1
brok = 0
for i in range(n):
if(a[i] == now):
brok += 1
else:
now += 1
if(now == 1):
print(-1)
else:
print(brok) | n = int(input())
A = list(map(int, input().split()))
now = 1
brok = 0
for i in range (n):
if(A[i] != now):
brok += 1
else:
now += 1
if(now == 1):
print(-1)
else:
print(brok)
| [
"assignment.variable.change",
"identifier.change",
"assignment.value.change",
"call.arguments.change",
"control_flow.branch.if.condition.change",
"misc.opposites",
"expression.operator.compare.change"
] | 635,052 | 635,053 | u440975163 | python |
p02832 | N = int(input())
a = list(map(int,input().split()))
count = currentnum = 0
if a==(list(i+1 for i in range(N))):
print(0)
exit()
for i in a:
if i!=currentnum+1: count+=1
else: currentnum+=1
print(-1 if count==0 else count) | N = int(input())
a = list(map(int,input().split()))
count = currentnum = 0
if a==(list(i+1 for i in range(N))):
print(0)
exit()
for i in a:
if i!=currentnum+1: count+=1
else: currentnum+=1
print(-1 if currentnum==0 else count) | [
"identifier.change",
"call.arguments.change",
"io.output.change"
] | 635,103 | 635,104 | u216136179 | python |
p02832 | n=int(input())
hoge=list(map(int,input().split()))
flag=1
punch=0
for i in range(n):
if(hoge[i]==flag):
flag+=1
else:
punch+=1
if(punch==n):
print(-1)
else:
print(n-punch) | n=int(input())
hoge=list(map(int,input().split()))
flag=1
punch=0
for i in range(n):
if(hoge[i]==flag):
flag+=1
else:
punch+=1
if(punch==n):
print(-1)
else:
print(punch) | [
"expression.operation.binary.remove"
] | 635,105 | 635,106 | u777028980 | python |
p02832 | import sys
n = int(input())
a = list(map(int,input().split()))
if 1 in a == False:
print(-1)
sys.exit()
res = 0
j = 1
for i in a:
if i != j:
res += 1
else:
j += 1
print(res) | import sys
n = int(input())
a = list(map(int,input().split()))
if 1 not in a:
print(-1)
sys.exit()
res = 0
j = 1
for i in a:
if i != j:
res += 1
else:
j += 1
print(res) | [
"control_flow.branch.if.condition.change"
] | 635,129 | 635,130 | u743354620 | python |
p02832 | a = list(map(int, input().split()))
idx = 1
cnt = 0
for i in a:
if i == idx:
idx += 1
continue
cnt += 1
if idx == 1:
cnt = -1
print(cnt) | n = input()
a = list(map(int, input().split()))
idx = 1
cnt = 0
for i in a:
if i == idx:
idx += 1
continue
cnt += 1
if idx == 1:
cnt = -1
print(cnt) | [
"assignment.add"
] | 635,140 | 635,141 | u371132735 | python |
p02832 | N=int(input())
number=input().split(' ')
number_list=[]
for i in number:
number_list.append(int(i))
index=1
flag=0
count=0
for i in number_list:
if(i==1):
flag=1
index+=1
elif (i==index):
index+=1
else:
count+=1
if(flag==0):
print(-1)
else:
print(count)
| N=int(input())
number=input().split(' ')
number_list=[]
for i in number:
number_list.append(int(i))
index=1
flag=0
count=0
for i in number_list:
if(i==1 and flag==0):
flag=1
index+=1
elif (i==index):
index+=1
else:
count+=1
if(flag==0):
print(-1)
else:
print(coun... | [
"control_flow.branch.if.condition.change",
"control_flow.loop.for.condition.change"
] | 635,142 | 635,143 | u790830953 | python |
p02832 | N = int(input())
A = list(map(int, input().split()))
# 無理な場合は-1
# 1からN-1が出てくるまでの個数を足していく？
idx = 0
cnt = 0
num = 1
brick = 0
flg = False
while True:
if num == A[idx]:
flg = True
num += 1
brick += cnt
cnt = 0
else:
cnt += 1
idx += 1
if idx > N - 1:
break
... | N = int(input())
A = list(map(int, input().split()))
# 無理な場合は-1
# 1からN-1が出てくるまでの個数を足していく？
idx = 0
cnt = 0
num = 1
brick = 0
flg = False
while True:
if num == A[idx]:
flg = True
num += 1
brick += cnt
cnt = 0
else:
cnt += 1
idx += 1
if idx > N - 1:
brick +... | [] | 635,150 | 635,151 | u285022453 | python |
p02832 | n = int(input())
a = list(map(int, input().split()))
x = 1
b = 0
for i in a:
if i != x:
b += 1
elif i == x:
x += 1
if x == n:
print(-1)
else:
print(b) | n = int(input())
a = list(map(int, input().split()))
x = 1
b = 0
for i in a:
if i != x:
b += 1
elif i == x:
x += 1
if b == n:
print(-1)
else:
print(b) | [
"identifier.change",
"control_flow.branch.if.condition.change"
] | 635,152 | 635,153 | u867826040 | python |
p02832 | import sys
n=int(input())
a=list(map(int,input().split()))
purged_data = [] #purge : [動詞]〜を粛清する
tmp = a[0] - 1
s=1
for i, e in enumerate(a):
if e==s:
purged_data.append(e)
tmp = e
s+=1
for i in range(len(purged_data)):
if purged_data[i]!=i+1:
print(-1)
sys.exit()
if len(... | import sys
n=int(input())
a=list(map(int,input().split()))
purged_data = [] #purge : [動詞]〜を粛清する
tmp = a[0] - 1
s=1
for i, e in enumerate(a):
if e==s:
purged_data.append(e)
tmp = e
s+=1
for i in range(len(purged_data)):
if purged_data[i]!=i+1:
print(-1)
sys.exit()
if len(... | [
"call.arguments.change"
] | 635,167 | 635,168 | u310381103 | python |
p02832 | n = int(input())
a = list(map(int, input().split()))
data = []
ans = -1
value = 1
for i in range(n):
if i == value:
data.append(value)
value += 1
#print(data)
if len(a) - len(data) == len(a):
print('-1')
else:
print(len(a) - len(data)) | n = int(input())
a = list(map(int, input().split()))
data = []
ans = -1
value = 1
for i in range(n):
if a[i] == value:
data.append(value)
value += 1
#print(value)
#print(data)
if len(a) - len(data) == len(a):
print('-1')
else:
print(len(a) - len(data)) | [
"control_flow.branch.if.condition.change",
"control_flow.loop.for.condition.change"
] | 635,177 | 635,178 | u361381049 | python |
p02832 | #!python3.4.3
n = int(input())
a_list = list(map(int, input().split(' ')))
result = []
c = 0
for i in range(1, n+1):
for j in range(c, n):
if i == a_list[j]:
result.append(i)
c = i
break
if len(result) != i:
break
# print(result)
if len(result) == 0:
... | #!python3.4.3
n = int(input())
a_list = list(map(int, input().split(' ')))
result = []
c = 0
for i in range(1, n+1):
for j in range(c, n):
if i == a_list[j]:
result.append(i)
c = j
break
if len(result) != i:
break
if len(result) == 0:
print(-1)
else:
... | [
"assignment.value.change",
"identifier.change"
] | 635,179 | 635,180 | u661347997 | python |
p02832 | test = ""
test = \
"""
1
1
"""
test = list(reversed(test.strip().splitlines()))
if test:
def input2():
return test.pop()
else:
def input2():
return input()
n = int(input2())
nums = list(map(int, input2().strip().split()))
nums.reverse()
ans = 0
wanted = 1
while nums:
tmp = nums.pop()
... | test = ""
#test = \
"""
1
1
"""
test = list(reversed(test.strip().splitlines()))
if test:
def input2():
return test.pop()
else:
def input2():
return input()
n = int(input2())
nums = list(map(int, input2().strip().split()))
nums.reverse()
ans = 0
wanted = 1
while nums:
tmp = nums.pop()... | [
"assignment.remove"
] | 635,193 | 635,194 | u272075541 | python |
p02832 | N = int(input())
a = list(map(int, input().split()))
index = 1
cnt = 0
for i in range(N):
if index == a[i]:
index += 1
else:
cnt += 1
if cnt == N + N:
print("-1")
else:
print(cnt) | N = int(input())
a = list(map(int, input().split()))
index = 1
cnt = 0
for i in range(N):
if index == a[i]:
index += 1
else:
cnt += 1
if cnt == N:
print("-1")
else:
print(cnt) | [
"expression.operation.binary.remove"
] | 635,199 | 635,200 | u447166124 | python |
p02832 | N = int(input())
a = list(map(int, input().split()))
start = 0
cnt = 0
for i in range(1, N+1):
try:
start = a[start:].index(i)
except:
break
else:
cnt += 1
if cnt == 0:
print(-1)
else:
print(N - cnt) | N = int(input())
a = list(map(int, input().split()))
start = 0
cnt = 0
for i in range(1, N+1):
try:
start = a.index(i, start)
except:
break
else:
cnt += 1
if cnt == 0:
print(-1)
else:
print(N - cnt) | [
"call.arguments.add"
] | 635,203 | 635,204 | u066413086 | python |
p02832 | N = int(input())
a = [int(i) for i in input().split()]
if 1 not in a:
print(-1)
num = 1
ans = 0
for i in a:
if i == num:
num += 1
else:
ans += 1
print(ans) | N = int(input())
a = [int(i) for i in input().split()]
if 1 not in a:
print(-1)
exit()
num = 1
ans = 0
for i in a:
if i == num:
num += 1
else:
ans += 1
print(ans)
| [
"call.add"
] | 635,206 | 635,207 | u049574854 | python |
p02832 | N = int(input())
A = map(int, input().split())
n,m = 1,0
if 1 not in A: print(-1)
else:
for i in range(N):
if A[i] == n: n += 1
else: m += 1
print(m) | N = int(input())
A = list(map(int, input().split()))
n,m = 1,0
if 1 not in A: print(-1)
else:
for i in range(N):
if A[i] == n: n += 1
else: m += 1
print(m) | [
"call.add",
"call.arguments.change"
] | 635,210 | 635,211 | u602740328 | python |
p02832 | n=int(input())
a=list(map(int,input().split()))
cnt=1
for i in range(n):
if a[i]==cnt:
cnt+=1
if cnt == n+1:
print(-1)
else:
print(n-cnt+1) | n=int(input())
a=list(map(int,input().split()))
cnt=1
for i in range(n):
if a[i]==cnt:
cnt+=1
if cnt == 1:
print(-1)
else:
print(n-cnt+1) | [
"expression.operation.binary.remove"
] | 635,230 | 635,231 | u566529875 | python |
p02832 | n = int(input())
l = [int(i) for i in input().split()]
ct = 1
ans = 0
if n == 1:
print(0 if l[0] == 1 else -1)
else:
for i in range(n):
if l[i] == ct:
ans += 1
ct += 1
else:
pass
print(ans if ans > 0 else -1)
| n = int(input())
l = [int(i) for i in input().split()]
ct = 1
ans = 0
if n == 1:
print(0 if l[0] == 1 else -1)
else:
for i in range(n):
if l[i] == ct:
ans += 1
ct += 1
else:
pass
print(n - ans if ans > 0 else -1)
| [
"expression.operation.binary.add"
] | 635,237 | 635,238 | u183840468 | python |
p02832 | N = int(input())
a = list(map(int, input().split()))
j = 0
for i in range(N):
if i == a[i]:
j += 1
if j == 0:
print(-1)
else:
print(N - j) | N = int(input())
a = list(map(int, input().split()))
j = 1
for i in range(N):
if j == a[i]:
j += 1
if j == 1:
print(-1)
else:
print(N-j+1) | [
"literal.number.integer.change",
"assignment.value.change",
"identifier.change",
"control_flow.branch.if.condition.change"
] | 635,239 | 635,240 | u612261372 | python |
p02832 | n = int(input()) - 1
k = 1
for x in map(int, input().split()):
if x == k:
k += 1
print(n-(k or n+1)) | n = int(input())
k = 0
for x in map(int, input().split()):
if x == k + 1:
k += 1
print(n-(k or n+1))
| [
"expression.operation.binary.remove",
"literal.number.integer.change",
"assignment.value.change",
"control_flow.branch.if.condition.change",
"control_flow.loop.for.condition.change",
"misc.off_by_one"
] | 635,241 | 635,242 | u021019433 | python |
p02832 | n=int(input())
a=list(map(int,input().split()))
cnt=1
for i in range(n):
if a[i]==cnt:
cnt+=1
if cnt==1:
print(-1)
print(n-cnt+1) | n=int(input())
a=list(map(int,input().split()))
cnt=1
for i in range(n):
if a[i]==cnt:
cnt+=1
if cnt==1:
print(-1)
exit()
print(n-cnt+1)
| [
"call.add"
] | 635,245 | 635,246 | u225388820 | python |
p02832 | import sys
readline = sys.stdin.buffer.readline
n = int(readline())
num = 1
res = 0
for i in readline().split():
if num != int(i):
res += 1
else:
i += 1
if res == n:
print(-1)
else:
print(res) | import sys
readline = sys.stdin.buffer.readline
n = int(readline())
num = 1
res = 0
for i in readline().split():
if num != int(i):
res += 1
else:
num += 1
if res == n:
print(-1)
else:
print(res) | [
"identifier.change"
] | 635,255 | 635,256 | u780475861 | python |
p02832 | N = int(input())
A = list(map(int,input().split()))
count = 0
num = 1
for i in range(N):
if A[i] == num:
num += 1
else:
count += 1
if count == 0:
print(-1)
else:
print(count) | N = int(input())
A = list(map(int,input().split()))
count = 0
num = 1
for i in range(N):
if A[i] == num:
num += 1
else:
count += 1
if count == N:
print(-1)
else:
print(count) | [
"identifier.replace.add",
"literal.replace.remove",
"control_flow.branch.if.condition.change"
] | 635,257 | 635,258 | u906077984 | python |
p02832 | n = int(input())
a = list(map(int,input().split()))
k = 1
for i in a:
if k == i:
k += 1
if k == 1:
print(-1)
else:
print(k-1) | n = int(input())
a = list(map(int,input().split()))
k = 1
for i in a:
if k == i:
k += 1
if k == 1:
print(-1)
else:
print(n-k+1) | [
"identifier.change",
"call.arguments.change",
"expression.operation.binary.change",
"io.output.change"
] | 635,271 | 635,272 | u793666115 | python |
p02832 | n = int(input())
a = [int(x) for x in input().split()]
res = 0
cnt = 1
for i in range(0,n):
if a[i] == cnt:
cnt = cnt + 1
else:
res = res + 1
if (cnt - 1) == (n - res):
print(res)
else:
print(-1) | n = int(input())
a = [int(x) for x in input().split()]
res = 0
cnt = 1
for i in range(0,n):
if a[i] == cnt:
cnt = cnt + 1
else:
res = res + 1
if (cnt - 1) == (n - res) and not res == n:
print(res)
else:
print(-1) | [
"control_flow.branch.if.condition.change"
] | 635,290 | 635,291 | u469315524 | python |
p02832 | N = int(input())
A=[]
A=[int(x) for x in input().split()]
num = 1
count = 0
for i in range(N):
if A[i] == num:
num += 1
else:
count += 1
if count == None:
print(-1)
else:
print(count) | N = int(input())
A=[]
A=[int(x) for x in input().split()]
num = 1
count = 0
for i in range(N):
if A[i] == num:
num += 1
else:
count += 1
if count == N:
print(-1)
else:
print(count) | [
"control_flow.branch.if.condition.change"
] | 635,296 | 635,297 | u290886932 | python |
p02832 | N = int(input())
A=[]
A=[int(x) for x in input().split()]
num = 1
count = 0
for i in range(N):
if A[i] == num:
num += 1
else:
count += 1
if count >= N-1:
print(-1)
else:
print(count)
| N = int(input())
A=[]
A=[int(x) for x in input().split()]
num = 1
count = 0
for i in range(N):
if A[i] == num:
num += 1
else:
count += 1
if count == N:
print(-1)
else:
print(count) | [
"expression.operator.compare.change",
"control_flow.branch.if.condition.change",
"expression.operation.binary.remove"
] | 635,298 | 635,297 | u290886932 | python |
p02832 | N = int(input())
A=[]
A=[int(x) for x in input().split()]
num = 1
count = 0
for i in range(N):
if A[i] == num:
num += 1
else:
count += 1
if count == None:
print(-1)
else:
print(count)
| N = int(input())
A=[]
A=[int(x) for x in input().split()]
num = 1
count = 0
for i in range(N):
if A[i] == num:
num += 1
else:
count += 1
if count == N:
print(-1)
else:
print(count) | [
"control_flow.branch.if.condition.change"
] | 635,299 | 635,297 | u290886932 | python |
p02832 | n = int(input())
a = list(map(int, input().split()))
total_breaks = 0
position = 0
for i in range(1, n + 1):
try:
next_position = a.index(i)
if next_position < position:
total_breaks = total_breaks + n - position
break
total_breaks = total_breaks + next_position - pos... | n = int(input())
a = list(map(int, input().split()))
total_breaks = 0
position = 0
for i in range(1, n + 1):
try:
next_position = a.index(i, position)
if next_position < position:
total_breaks = total_breaks + n - position
break
total_breaks = total_breaks + next_posi... | [
"call.arguments.add"
] | 635,304 | 635,305 | u816637025 | python |
p02832 | N = int(input())
A = map(int, input().split())
c = 0
start = 1
for a in A:
if a == start:
c+=1
start += 1
if c == N:
print(-1)
else:
print(N-c)
| N = int(input())
A = map(int, input().split())
c = 0
start = 1
for a in A:
if a == start:
c+=1
start += 1
if c == 0:
print(-1)
else:
print(N-c) | [
"identifier.replace.remove",
"literal.replace.add",
"control_flow.branch.if.condition.change"
] | 635,312 | 635,313 | u051401873 | python |
p02832 | n=int(input())
a=list(map(int,input().split()))
if 1 not in a:
print(-1)
else:
x=1
for i in range(n):
if a[i]==x:
x+=1
print(n-x) | n=int(input())
a=list(map(int,input().split()))
if 1 not in a:
print(-1)
else:
x=1
for i in range(n):
if a[i]==x:
x+=1
print(n-x+1) | [
"expression.operation.binary.add"
] | 635,316 | 635,317 | u539517139 | python |
p02832 | n = int(input())
a = [int(item) for item in input().split()]
ans = 0
cur = 1
last = 0
if 1 not in a:
print(-1)
else:
for i in range(n):
if a[i] == cur:
ans += last
last = 0
cur += 1
else:
last += 1
print(ans)
| n = int(input())
a = [int(item) for item in input().split()]
ans = 0
cur = 1
last = 0
if 1 not in a:
print(-1)
else:
for i in range(n):
if a[i] == cur:
ans += last
last = 0
cur += 1
else:
last += 1
print(ans + last)
| [
"expression.operation.binary.add"
] | 635,318 | 635,319 | u911537358 | python |
p02832 | n = int(input())
a = list(map(int, input().split()))
ans = 0
tmp = 1
for i in range(n):
if a[i] == tmp:
tmp += 1
else:
ans += 1
if ans == 0 and tmp != 0:
print(-1)
else:
print(ans) | n = int(input())
a = list(map(int, input().split()))
ans = 0
tmp = 1
for i in range(n):
if a[i] == tmp:
tmp += 1
else:
ans += 1
if ans != 0 and tmp ==1:
print(-1)
else:
print(ans) | [
"misc.opposites",
"expression.operator.compare.change",
"control_flow.branch.if.condition.change"
] | 635,334 | 635,335 | u880466014 | python |
p02832 | n = int(input())
a = list(map(int, input().split()))
ans = 0
tmp = 1
for i in range(n):
if a[i] == tmp:
tmp += 1
else:
ans += 1
if ans == 0:
print(-1)
else:
print(ans) | n = int(input())
a = list(map(int, input().split()))
ans = 0
tmp = 1
for i in range(n):
if a[i] == tmp:
tmp += 1
else:
ans += 1
if ans != 0 and tmp ==1:
print(-1)
else:
print(ans) | [
"misc.opposites",
"expression.operator.compare.change",
"control_flow.branch.if.condition.change"
] | 635,336 | 635,335 | u880466014 | python |
p02832 | from copy import deepcopy
from sys import exit,setrecursionlimit
import math
from collections import defaultdict,Counter,deque
from fractions import Fraction as frac
import fractions
from functools import reduce
from operator import mul
import bisect
import sys
import logging
import heapq
import itertools
logging.basi... | from copy import deepcopy
from sys import exit,setrecursionlimit
import math
from collections import defaultdict,Counter,deque
from fractions import Fraction as frac
import fractions
from functools import reduce
from operator import mul
import bisect
import sys
import logging
import heapq
import itertools
logging.basi... | [
"control_flow.return.add"
] | 635,352 | 635,353 | u676059589 | python |
p02832 | N = int(input())
a = list(map(int, input().split()))
ans = 0
cnt = 0
num = 1
for i in range(N):
if a[i] != num:
cnt += 1
else:
ans += cnt
cnt = 0
num += 1
if 1 not in a:
print(-1)
else:
print(ans)
| N = int(input())
a = list(map(int, input().split()))
ans = 0
cnt = 0
num = 1
for i in range(N):
if a[i] != num:
cnt += 1
else:
ans += cnt
cnt = 0
num += 1
ans += cnt
if 1 not in a:
print(-1)
else:
print(ans)
| [] | 635,382 | 635,383 | u066455063 | python |
p02832 | N=int(input())
A=list(map(int,input().split()))
s=1
i=0
while i<N:
if s==A[i]:
s+=1
i+=1
mi=N-s
if 1 not in A:
print(-1)
else:
print(mi)
| N=int(input())
A=list(map(int,input().split()))
s=1
i=0
while i<N:
if s==A[i]:
s+=1
i+=1
mi=N-(s-1)
if 1 not in A:
print(-1)
else:
print(mi) | [] | 635,384 | 635,385 | u109617108 | python |
p02832 | N=int(input())
a=list(map(int,input().split(" ")))
count=0
target=1
suc=0
for i in range(N):
if a[i]!=target:
count+=1
else:
suc+=1
if suc>0:
print(count)
else:
print(-1) | N=int(input())
a=list(map(int,input().split(" ")))
count=0
target=1
suc=0
for i in range(N):
if a[i]!=target:
count+=1
else:
suc+=1
target+=1
if suc>0:
print(count)
else:
print(-1)
| [] | 635,388 | 635,389 | u025241948 | python |
p02832 | n=int(input())
a=list(map(int,input().split()))
count=1
sum1=0
for i in range(n):
if a[i]==count:
count+=1
else:
sum1+=1
if n==sum:
print("-1")
else:
print(sum1) | n=int(input())
a=list(map(int,input().split()))
count=1
sum1=0
for i in range(n):
if a[i]==count:
count+=1
else:
sum1+=1
if n==sum1:
print("-1")
else:
print(sum1)
| [
"identifier.change",
"control_flow.branch.if.condition.change"
] | 635,394 | 635,395 | u375695365 | python |
p02832 | n=int(input())
a=list(map(int,input().split()))
cnt=1
for i in a:
if i==cnt:
cnt+=1
if cnt==1:print(-1)
else:
print(cnt-1) | n=int(input())
a=list(map(int,input().split()))
cnt=1
for i in a:
if i==cnt:
cnt+=1
if cnt==1:print(-1)
else:
print(n-(cnt-1))
| [
"call.arguments.add",
"call.arguments.change"
] | 635,404 | 635,405 | u623687794 | python |
p02832 | import sys
from fractions import *
stdin = sys.stdin
ni = lambda: int(ns())
na = lambda: list(map(int, stdin.readline().split()))
ns = lambda: stdin.readline().rstrip() # ignore trailing spaces
n = ni()
a = na()
now = 1
ct = 0
for i in range(n):
if a[i] == now:
now += 1
ct += 1
print(0) if ct ==... | import sys
from fractions import *
stdin = sys.stdin
ni = lambda: int(ns())
na = lambda: list(map(int, stdin.readline().split()))
ns = lambda: stdin.readline().rstrip() # ignore trailing spaces
n = ni()
a = na()
now = 1
ct = 0
for i in range(n):
if a[i] == now:
now += 1
ct += 1
print(-1) if ct =... | [
"call.arguments.change",
"io.output.change",
"expression.operation.unary.add"
] | 635,410 | 635,411 | u177411511 | python |
p02832 |
n = int(input())
lis = list(map(int,input().split()))
ans = 0
cnt = 1
for num in lis:
if num == cnt:
ans += 1
cnt += 1
if ans == 0:
print(-1)
else:
print(ans) | n = int(input())
lis = list(map(int,input().split()))
ans = 0
cnt = 1
for num in lis:
if num == cnt:
ans += 1
cnt += 1
if ans == 0:
print(-1)
else:
print(n-ans) | [
"expression.operation.binary.add"
] | 635,429 | 635,430 | u667024514 | python |
p02833 | n = int(input())
if n % 2 == 0:
print(0)
exit(0)
cnt = 0
five = 2 * 5
while n / five > 0:
cnt += n // five
five *= 5
print(cnt) | n = int(input())
if n % 2 == 1:
print(0)
exit(0)
cnt = 0
five = 2 * 5
while n // five > 0:
cnt += n // five
five *= 5
print(cnt) | [
"literal.number.integer.change",
"control_flow.branch.if.condition.change",
"expression.operator.arithmetic.change",
"control_flow.loop.condition.change"
] | 635,435 | 635,436 | u592758681 | python |
p02833 | n = int(input())
cnt = 0
x = len(str(n))
if n % 2 == 1:
print(0)
else:
for i in range(1,27):
cnt += n//((5**i)* 2)
print(cnt)
| n = int(input())
cnt = 0
x = len(str(n))
if n % 2 == 1:
print(0)
else:
for i in range(1,26):
cnt += n//((5**i)* 2)
print(cnt)
| [
"literal.number.integer.change",
"call.arguments.change",
"control_flow.loop.range.bounds.upper.change"
] | 635,441 | 635,440 | u306412379 | python |
p02833 | n = int(input())
cnt = 0
x = len(str(n))
if n % 2 == 1:
print(0)
else:
for i in range(1,x+1):
cnt += n//((5**i)* 2)
print(cnt) | n = int(input())
cnt = 0
x = len(str(n))
if n % 2 == 1:
print(0)
else:
for i in range(1,26):
cnt += n//((5**i)* 2)
print(cnt)
| [
"identifier.replace.remove",
"literal.replace.add",
"call.arguments.change",
"expression.operation.binary.change",
"control_flow.loop.range.bounds.upper.change",
"expression.operation.binary.remove"
] | 635,442 | 635,440 | u306412379 | python |
p02833 | n = int(input())
cnt = 0
x = len(str(n))
if n % 2 == 1:
print(0)
else:
for i in range(1,26):
cnt += n//((5**i)* 2)
print(cnt)
| n = int(input())
cnt = 0
x = len(str(n))
if n % 2 == 1:
print(0)
exit()
else:
for i in range(1,26):
cnt += n//((5**i)* 2)
print(cnt)
| [
"call.add"
] | 635,444 | 635,443 | u306412379 | python |
p02833 | n = int(input())
cnt = 0
x = len(str(n))
if n % 2 == 1:
print(0)
else:
for i in range(1,27):
cnt += n//((5**i)* 2)
print(cnt)
| n = int(input())
cnt = 0
x = len(str(n))
if n % 2 == 1:
print(0)
exit()
else:
for i in range(1,26):
cnt += n//((5**i)* 2)
print(cnt)
| [
"call.add",
"literal.number.integer.change",
"call.arguments.change",
"control_flow.loop.range.bounds.upper.change"
] | 635,441 | 635,443 | u306412379 | python |
p02833 | n = int(input())
cnt = 0
x = len(str(n))
if n % 2 == 1:
print(0)
else:
for i in range(1,26):
cnt += n//((5**i)* 2)
print(cnt)
| n = int(input())
cnt = 0
x = len(str(n))
if n % 2 == 1:
print(0)
exit()
else:
for i in range(1,26):
cnt += n//((5**i)* 2)
print(cnt)
| [
"call.add"
] | 635,445 | 635,443 | u306412379 | python |
p02833 | n = int(input())
cnt = 0
x = len(str(n))
if n % 2 == 1:
print(0)
else:
for i in range(1,x+1):
cnt += n//((5**i)* 2)
print(cnt) | n = int(input())
cnt = 0
x = len(str(n))
if n % 2 == 1:
print(0)
exit()
else:
for i in range(1,26):
cnt += n//((5**i)* 2)
print(cnt)
| [
"call.add",
"identifier.replace.remove",
"literal.replace.add",
"call.arguments.change",
"expression.operation.binary.change",
"control_flow.loop.range.bounds.upper.change",
"expression.operation.binary.remove"
] | 635,442 | 635,443 | u306412379 | python |
p02833 | n = int(input())
cnt = 0
x = len(str(n))
if n % 2 == 1:
print(0)
else:
for i in range(1,26):
cnt += n//((5**i)* 2)
print(cnt)
| n = int(input())
cnt = 0
x = len(str(n))
if n % 2 == 1:
print(0)
exit()
for i in range(1,26):
cnt += n//((5**i)* 2)
print(cnt) | [
"call.arguments.change"
] | 635,444 | 635,446 | u306412379 | python |
p02833 | n = int(input())
cnt = 0
x = len(str(n))
if n % 2 == 1:
print(0)
else:
for i in range(1,27):
cnt += n//((5**i)* 2)
print(cnt)
| n = int(input())
cnt = 0
x = len(str(n))
if n % 2 == 1:
print(0)
exit()
for i in range(1,26):
cnt += n//((5**i)* 2)
print(cnt) | [
"call.arguments.change",
"literal.number.integer.change",
"control_flow.loop.range.bounds.upper.change"
] | 635,441 | 635,446 | u306412379 | python |
p02833 | n = int(input())
cnt = 0
x = len(str(n))
if n % 2 == 1:
print(0)
else:
for i in range(1,26):
cnt += n//((5**i)* 2)
print(cnt)
| n = int(input())
cnt = 0
x = len(str(n))
if n % 2 == 1:
print(0)
exit()
for i in range(1,26):
cnt += n//((5**i)* 2)
print(cnt) | [
"call.arguments.change"
] | 635,445 | 635,446 | u306412379 | python |
p02833 | n = int(input())
cnt = 0
x = len(str(n))
if n % 2 == 1:
print(0)
else:
for i in range(1,x+1):
cnt += n//((5**i)* 2)
print(cnt) | n = int(input())
cnt = 0
x = len(str(n))
if n % 2 == 1:
print(0)
exit()
for i in range(1,26):
cnt += n//((5**i)* 2)
print(cnt) | [
"call.arguments.change",
"identifier.replace.remove",
"literal.replace.add",
"expression.operation.binary.change",
"control_flow.loop.range.bounds.upper.change",
"expression.operation.binary.remove"
] | 635,442 | 635,446 | u306412379 | python |
p02833 | n=int(input())
if n%2==1:
print(0)
exit(0)
k=n//2
from math import floor
ans=0
deno=5
while deno<=k:
ans+=floor(k/deno)
deno*=5
print(ans) | n=int(input())
if n%2==1:
print(0)
exit(0)
k=n//2
from math import floor
ans=0
deno=5
while deno<=k:
ans+=k//deno
deno*=5
print(ans)
| [
"call.remove",
"expression.operator.arithmetic.change",
"call.arguments.change",
"expression.operation.binary.change"
] | 635,469 | 635,470 | u485319545 | python |
p02833 | n=int(input())
if n%2!=0:
print(0)
exit(0)
n//=10
def Base_10_to_n(X, n):
X_dumy = X
out = ''
while X_dumy>0:
out = str(X_dumy%n)+out
X_dumy = int(X_dumy/n)
return out
n=Base_10_to_n(n,5)
n=reversed(list(n))
tmp=1
ans=0
for i in n:
ans+=int(i)*tmp
tmp=tmp*5+1
print(ans) | n=int(input())
if n%2!=0:
print(0)
exit(0)
n//=10
def Base_10_to_n(X, n):
X_dumy = X
out = ''
while X_dumy>0:
out = str(X_dumy%n)+out
X_dumy = X_dumy//n
return out
n=Base_10_to_n(n,5)
n=reversed(list(n))
tmp=1
ans=0
for i in n:
ans+=int(i)*tmp
tmp=tmp*5+1
print(ans)
| [
"call.remove",
"expression.operator.arithmetic.change",
"assignment.value.change",
"call.arguments.change",
"expression.operation.binary.change"
] | 635,473 | 635,474 | u608007704 | python |
p02833 | n=int(input())
if n%2!=0:
print(0)
exit(0)
n//=10
def Base_10_to_n(X, n):
X_dumy = X
out = ''
while X_dumy>0:
out = str(X_dumy%n)+out
X_dumy = int(X_dumy/n)
return out
n=Base_10_to_n(n,5)
n=reversed(list(n))
tmp=1
ans=0
for i in n:
ans+=int(i)*tmp
tmp=tmp*5+1
print(ans) | n=int(input())
if n%2!=0:
print(0)
exit(0)
n//=10
def Base_10_to_n(X, n):
X_dumy = X
out = ''
while X_dumy>0:
out = str(X_dumy%n)+out
X_dumy = X_dumy//n
return out
n=Base_10_to_n(n,5)
n=reversed(list(n))
tmp=1
ans=0
for i in n:
ans+=int(i)*tmp
tmp=tmp*5+1
print(ans) | [
"call.remove",
"expression.operator.arithmetic.change",
"assignment.value.change",
"call.arguments.change",
"expression.operation.binary.change"
] | 635,473 | 635,476 | u608007704 | python |
p02833 | n = int(input())
if n%2 == 0:
i = 1
ans = 0
while 2*pow(5,i) < n:
ans += n//(2*pow(5,i))
i += 1
print(ans)
else:
print(0) | n = int(input())
if n%2 == 0:
i = 1
ans = 0
while 2*pow(5,i) <= n:
ans += n//(2*pow(5,i))
i += 1
print(ans)
else:
print(0) | [
"expression.operator.compare.change",
"control_flow.loop.condition.change"
] | 635,485 | 635,486 | u614181788 | python |
p02833 | def findTrailingZeros(n):
# If n is odd
if (n & 1):
return 0
# If n is even
else:
ans = 0
# Find the trailing zeros
# in n/2 factorial
n //= 2
while (n):
ans += n // 5
n //= 5
# Retur... | def findTrailingZeros(n):
if (n & 1):
return 0
else:
ans = 0
n //= 2
while (n):
ans += n // 5
n //= 5
return ans
n = int(input())
print(findTrailingZeros(n)) | [
"assignment.value.change",
"identifier.replace.add",
"literal.replace.remove",
"call.arguments.add"
] | 635,487 | 635,488 | u089230684 | python |
p02833 | import sys
import itertools
# import numpy as np
import time
import math
sys.setrecursionlimit(10 ** 7)
from collections import defaultdict
read = sys.stdin.buffer.read
readline = sys.stdin.buffer.readline
readlines = sys.stdin.buffer.readlines
N = int(input())
def f(n):
if n < 2:
return 1
else:... | import sys
import itertools
# import numpy as np
import time
import math
sys.setrecursionlimit(10 ** 7)
from collections import defaultdict
read = sys.stdin.buffer.read
readline = sys.stdin.buffer.readline
readlines = sys.stdin.buffer.readlines
N = int(input())
def f(n):
if n < 2:
return 1
else:... | [] | 635,509 | 635,510 | u036104576 | python |
p02833 | #E
N=int(input())
ans=0
if N%2==0:
N=N/2
else:
N=-1
cnt=1
while cnt<=N:
cnt*=5
ans+=N//cnt
print(int(ans)) | #E
N=int(input())
ans=0
if N%2==0:
N=N//2
else:
N=-1
cnt=1
while cnt<=N:
cnt*=5
ans+=N//cnt
print(ans) | [
"expression.operator.arithmetic.change",
"assignment.value.change",
"expression.operation.binary.change",
"call.remove",
"call.arguments.change"
] | 635,519 | 635,518 | u330728443 | python |
p02833 | def solve(N):
if N%2==1:
return 0
N2=(N-N%10)//10
count_zero=N2
x=5
while N2>x:
count_zero+=N2//x
x*=5
return count_zero
N=int(input())
print(solve(N))
| def solve(N):
if N%2==1:
return 0
N2=(N-N%10)//10
count_zero=N2
x=5
while N2>=x:
count_zero+=N2//x
x*=5
return count_zero
N=int(input())
print(solve(N)) | [
"expression.operator.compare.change",
"control_flow.loop.condition.change"
] | 635,526 | 635,527 | u611945374 | python |
p02833 | import math
N = int(input())
if N % 2 == 1:
print(0)
else:
i = 10
ans = 0
while(True):
a = math.floor(N / i)
if a < 1:
break
ans += a
i *= 5
print(ans) | import math
N = int(input())
if N % 2 == 1:
print(0)
else:
i = 10
ans = 0
while(True):
a = math.floor(N // i)
if a < 1:
break
ans += a
i *= 5
print(ans) | [
"expression.operator.arithmetic.change",
"assignment.value.change",
"call.arguments.change",
"expression.operation.binary.change"
] | 635,528 | 635,529 | u548684908 | python |
p02833 | n=int(input())
ans=0
if n % 2==0:
for i in range(1,10000):
waru = 2*5**i
if n <= waru:
break
else:
tmp = n//waru
ans += tmp
print(str(ans)) | n=int(input())
ans=0
if n % 2==0:
for i in range(1,10000):
waru = 2*5**i
if n < waru:
break
else:
tmp = n//waru
ans += tmp
print(str(ans)) | [
"expression.operator.compare.change",
"control_flow.branch.if.condition.change"
] | 635,532 | 635,533 | u620464724 | python |
p02833 | n=int(input())
ans=0
if n % 2==0:
for i in range(1,10000):
waru = 2*5**i
if n <= waru:
break
else:
tmp = n/waru
ans += int(tmp)
print(str(ans)) | n=int(input())
ans=0
if n % 2==0:
for i in range(1,10000):
waru = 2*5**i
if n < waru:
break
else:
tmp = n//waru
ans += tmp
print(str(ans)) | [
"expression.operator.compare.change",
"control_flow.branch.if.condition.change",
"expression.operator.arithmetic.change",
"assignment.value.change",
"expression.operation.binary.change",
"call.remove",
"call.arguments.change"
] | 635,534 | 635,533 | u620464724 | python |
p02833 | n=int(input())
ans=0
if n % 2==0:
for i in range(1,10000):
waru = 2*5**i
if n < waru:
break
else:
tmp = n/waru
ans += int(tmp)
print(str(ans)) | n=int(input())
ans=0
if n % 2==0:
for i in range(1,10000):
waru = 2*5**i
if n < waru:
break
else:
tmp = n//waru
ans += tmp
print(str(ans)) | [
"expression.operator.arithmetic.change",
"assignment.value.change",
"expression.operation.binary.change",
"call.remove",
"call.arguments.change"
] | 635,535 | 635,533 | u620464724 | python |
p02833 | n=int(input())
ans=0
if n % 2==0:
for i in range(1,100):
waru = 2*5**i
if n < waru:
break
else:
tmp = n/waru
ans += int(tmp)
print(str(ans)) | n=int(input())
ans=0
if n % 2==0:
for i in range(1,10000):
waru = 2*5**i
if n < waru:
break
else:
tmp = n//waru
ans += tmp
print(str(ans)) | [
"literal.number.integer.change",
"call.arguments.change",
"control_flow.loop.range.bounds.upper.change",
"expression.operator.arithmetic.change",
"assignment.value.change",
"expression.operation.binary.change",
"call.remove"
] | 635,536 | 635,533 | u620464724 | python |
p02833 | n=int(input())
ans=0
if n % 2==0:
for i in range(1,22):
waru = 2*5**i
if n < waru:
break
else:
tmp = n/waru
ans += int(tmp)
print(str(ans)) | n=int(input())
ans=0
if n % 2==0:
for i in range(1,10000):
waru = 2*5**i
if n < waru:
break
else:
tmp = n//waru
ans += tmp
print(str(ans)) | [
"literal.number.integer.change",
"call.arguments.change",
"control_flow.loop.range.bounds.upper.change",
"expression.operator.arithmetic.change",
"assignment.value.change",
"expression.operation.binary.change",
"call.remove"
] | 635,537 | 635,533 | u620464724 | python |
p02833 | n=int(input())
ans=0
if n % 2==0:
for i in range(1,19):
waru = 2*5**i
if n < waru:
break
else:
tmp = n/waru
ans += int(tmp)
print(str(ans)) | n=int(input())
ans=0
if n % 2==0:
for i in range(1,10000):
waru = 2*5**i
if n < waru:
break
else:
tmp = n//waru
ans += tmp
print(str(ans)) | [
"literal.number.integer.change",
"call.arguments.change",
"control_flow.loop.range.bounds.upper.change",
"expression.operator.arithmetic.change",
"assignment.value.change",
"expression.operation.binary.change",
"call.remove"
] | 635,538 | 635,533 | u620464724 | python |
p02833 | n=int(input())
ans=0
if n % 2==1:
for i in range(1,19):
waru = 2*5**i
if n < waru:
break
else:
tmp = n/waru
ans += int(tmp)
print(str(ans)) | n=int(input())
ans=0
if n % 2==0:
for i in range(1,10000):
waru = 2*5**i
if n < waru:
break
else:
tmp = n//waru
ans += tmp
print(str(ans)) | [
"literal.number.integer.change",
"control_flow.branch.if.condition.change",
"call.arguments.change",
"control_flow.loop.range.bounds.upper.change",
"expression.operator.arithmetic.change",
"assignment.value.change",
"expression.operation.binary.change",
"call.remove"
] | 635,539 | 635,533 | u620464724 | python |
p02833 | n=int(input())
ans=0
if n%2==1:
print(ans)
else:
i=10
while n>i:
ans+=n//i
i*=5
print(ans) | n=int(input())
ans=0
if n%2==1:
print(ans)
else:
i=10
while n>i-1:
ans+=n//i
i*=5
print(ans) | [
"control_flow.loop.condition.change"
] | 635,550 | 635,551 | u769870836 | python |
p02833 | n = int(input())
if n%2 == 1:
print(0)
else:
answer = 0
count = 1
n=int(n/2)
while 5**count <= n:
answer += n//pow(5,count)
count+=1
print(answer) | n = int(input())
if n%2 == 1:
print(0)
else:
answer = 0
count = 1
n=n//2
while 5**count <= n:
answer += n//pow(5,count)
count+=1
print(answer) | [
"call.remove",
"expression.operator.arithmetic.change",
"assignment.value.change",
"call.arguments.change",
"expression.operation.binary.change"
] | 635,567 | 635,568 | u207097826 | python |
p02833 | n = int(input())
if n%2 == 1:
print(0)
exit()
point = 0
now = 10
while now < n:
point += n//now
now *= 5
print(point) | n = int(input())
if n%2 == 1:
print(0)
exit()
point = 0
now = 10
while now <= n:
point += n//now
now *= 5
print(point) | [
"expression.operator.compare.change",
"control_flow.loop.condition.change"
] | 635,573 | 635,574 | u987164499 | python |
p02833 | N = int(input())
if N % 2 == 1:
print(0)
else:
cnt = 0
for i in range(0,30):
tmp = 10*(5**i)
a = N // tmp
print(tmp,a)
cnt += a
print(cnt) | N = int(input())
if N % 2 == 1:
print(0)
else:
cnt = 0
for i in range(0,30):
tmp = 10*(5**i)
a = N // tmp
cnt += a
print(cnt) | [
"call.remove"
] | 635,586 | 635,587 | u619144316 | python |
p02833 | N = int(input())
if N % 2 == 1:
print(0)
else:
ans = 0
while N > 10:
ans += N // 10
N //= 5
print(ans)
| N = int(input())
if N % 2 == 1:
print(0)
else:
ans = 0
while N > 0:
ans += N // 10
N //= 5
print(ans)
| [
"literal.number.integer.change",
"control_flow.loop.condition.change"
] | 635,590 | 635,591 | u392319141 | python |
p02833 | n = int(input())
def double_fac(n):
if n<=2:
return n
return n*double_fac(n-2)
tmp=0
if n%2==1:
ans=0
print(ans)
else:
r=1
ans=0
k=n
while 10*r < n:
ans+=(n//(10*r))
r*=5
print(ans)
#print(double_fac(n))
| n = int(input())
def double_fac(n):
if n<=2:
return 1
return n*double_fac(n-2)
tmp=0
if n%2==1:
ans=0
print(ans)
else:
r=1
ans=0
k=n
while 10*r <= n:
ans+=(n//(10*r))
r*=5
print(ans)
#print(double_fac(n))
| [
"identifier.replace.remove",
"literal.replace.add",
"function.return_value.change",
"expression.operator.compare.change",
"control_flow.loop.condition.change"
] | 635,596 | 635,597 | u685983477 | python |
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