s_id stringlengths 10 10 | p_id stringlengths 6 6 | u_id stringlengths 10 10 | date stringlengths 10 10 | language stringclasses 1 value | original_language stringclasses 11 values | filename_ext stringclasses 1 value | status stringclasses 1 value | cpu_time stringlengths 1 5 | memory stringlengths 1 7 | code_size stringlengths 1 6 | code stringlengths 1 539k |
|---|---|---|---|---|---|---|---|---|---|---|---|
s453367393 | p04030 | u408375121 | 1582246558 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 130 | s = input()
c = ''
for t in s:
if t == '0' or t == '1':
c += t
elif t == 'B':
if c != '':
c = c - c[-1]
print(c) |
s837087649 | p04030 | u160359809 | 1582164705 | Python | Python (3.4.3) | py | Runtime Error | 18 | 3060 | 217 | n=input()
ans=[]
y=""
for i in range(len(n)):
if n[i]=="0":
ans.append("0")
elif n[i]=="1":
ans.append("1")
elif n[i]=="B":
del(ans[i-1])
for x in ans:
y=y+x
print(y) |
s331844797 | p04030 | u772649753 | 1581395724 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 151 | s = input()
ans = ""
for i in s
if i == "B":
if len(ans) > 0:
ans = ans[:-1]
else:
ans = ans
else:
ans = ans + i
print(ans) |
s323283854 | p04030 | u772649753 | 1581395702 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 151 | s = input()
ans = ""
for i in s
if i == "B":
if len(ans) > 0:
ans = ans[:-1]
else:
ans = ans
else:
ans = ans + c
print(ans) |
s203694323 | p04030 | u772649753 | 1581395230 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 170 | s = str(input())
ans = ""
n = len(s)
for i in range(n)
if s[i] = "B":
if ans == "":
ans = ans + ""
else:
ans = ans[:-1]
else:
ans = ans + s[i] |
s370783471 | p04030 | u045953894 | 1581379463 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 109 | s = input()
t = ''
for i in range(len(s)):
if s[i] == 'B':
t = t[:-1]
else:
t += i
print(t) |
s316057990 | p04030 | u934868410 | 1581095029 | Python | PyPy3 (2.4.0) | py | Runtime Error | 169 | 38512 | 152 | s = input()
b = 0
for i in range(n-1,-1,-1):
if s[i] == 'B':
b += 1
else:
if b > 0:
b -= 1
else:
print(s[i], end='')
print() |
s314075930 | p04030 | u131267733 | 1580964108 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 152 | s= input()
list=[]
for i in s:
if i == '0':
list.append('0')
elif i == '1':
list.append('1')
elif i == 'B':
list.pop(-1)
print(list) |
s141605870 | p04030 | u131267733 | 1580963959 | Python | Python (3.4.3) | py | Runtime Error | 16 | 2940 | 159 | s= input()
list=[]
for i in s:
if i == '0':
list.append('0')
elif i == '1':
list.append('1')
elif i == 'B':
list.remove(-1)
print(list)
|
s236060122 | p04030 | u143212659 | 1580944727 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 270 | #!/usr/bin/env python3
# -*- coding: utf-8 -*-
def main():
S = list(input().split())
reslut = ''
for s in S:
if S == 'B':
reslut.pop()
else:
reslut.append(s)
print(reslut)
if __name__ == "__main__":
main()
|
s703684319 | p04030 | u857428111 | 1580868264 | Python | Python (3.4.3) | py | Runtime Error | 19 | 3060 | 146 | import math
N=int(input())
p=math.sqrt(N*2-0.25)-0.5
q=int(p)+1
M=q*(q+1)//2
L=M-N#must0or+
for i in range(1,q+1):
if i != L:
print(i) |
s399692402 | p04030 | u329049771 | 1580831717 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 140 | stack = []
for s in input():
if s == '0' or s == '1':
stack.append(s)
if s == 'B':
stack.pop()
print(''.join(stack)) |
s292832307 | p04030 | u329049771 | 1580831681 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 139 | stack = []
for s in input()
if s == '0' or s == '1':
stack.append(s)
if s == 'B':
stack.pop()
print(''.join(stack)) |
s546656592 | p04030 | u088078693 | 1580765260 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 99 | s = list(input())
for i in range(len(s)):
if s[i]=="B":
del s[i-1:i+1]
print(*s,sep="") |
s035856876 | p04030 | u762420987 | 1580695589 | Python | PyPy3 (2.4.0) | py | Runtime Error | 167 | 38640 | 172 | s = input()
ans = []
for c in s:
if c == "0":
ans.append("0")
if c == "1":
ans.append("1")
if c == "B":
ans.pop(-1)
print("".join(ans))
|
s531539481 | p04030 | u018679195 | 1580542566 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 150 | a=input()
m=[]
for i in a:
if i=='0':
m.append(i)
if i=='1':
m.append(i)
if i=='B':
m.pop()
m="".join(m)
print(m) |
s981272013 | p04030 | u863370423 | 1580540111 | Python | Python (3.4.3) | py | Runtime Error | 17 | 3060 | 172 | s=input()
l=[]
for i in s:
if i=='0':
l.append('0')
elif i=='1':
l.append('1')
elif i=='B':
l.pop()
for i in l:
print(i,end='') |
s544941304 | p04030 | u816631826 | 1580538472 | Python | Python (3.4.3) | py | Runtime Error | 17 | 3064 | 284 | s = input()
len = 0
op = []
for i in s:
if(i == '1'):
op.append('1')
len += 1
elif(i == '0'):
op.append('0')
len += 1
elif(i == 'B'):
if(len > 0):
op.pop()
len = len - 1
for i in op:
print(i, end = '' |
s869899455 | p04030 | u746849814 | 1580395602 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 189 | inputs = list(map(str, input()))
output = ''
for i in inputs:
if output == 'B':
output = output[:-1]
elif output == '1':
output += '1'
else:
output += '0'
print(output) |
s517104845 | p04030 | u690037900 | 1580176128 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 127 | S=list(input())
stack=[]
for s in S:
if s!="B":
stack.append(s)
else:
stack.pop()
print("".join(stack)) |
s027281578 | p04030 | u857070771 | 1580166010 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 101 | s=input()
a=[]
for i in s:
if i == 'B':
if a:
a.pop()
else:
a.append(i)
print(''.join(a))
|
s724698891 | p04030 | u857070771 | 1580165827 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 101 | s=input()
a=[]
for i in s:
if i == 'B':
if a:
a.pop()
else:
a.append(i)
print(''.join(a)) |
s561332549 | p04030 | u857070771 | 1580165606 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 89 | s=input()
a=[]
for i in s:
if i == 'B':
a.pop()
else:
a.append(i)
print(''.join(a)) |
s713228045 | p04030 | u241159583 | 1579806765 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 193 | s = input()
ans = []
for i in range(len(s)):
if s[i] != "B":
ans.append(s[i])
else:
if len(s) == 0:
continue
elif len(s) > 0:
ans.pop(-1)
print("".join(ans)) |
s304726749 | p04030 | u241159583 | 1579806707 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 156 | s = input()
ans = []
for i in range(len(s)):
if s[i] != "B":
ans.append(s[i])
else:
if len(s) > 0:
ans.pop(-1)
print("".join(ans)) |
s450665824 | p04030 | u995062424 | 1579741203 | Python | Python (3.4.3) | py | Runtime Error | 17 | 3060 | 205 | s = input()
a = []
for i in range(len(s)):
if (s[i] == "B"):
if(len(a) == 0):
continue
else:
a.remove(a[i-1])
else:
a.append(s[i])
print(''.join(a)) |
s404003098 | p04030 | u871596687 | 1579379695 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 172 | chars = input()
ans = []
for c in chars:
if c in ['0','1']:
ans.append(c)
elif len(ans) != 0:
ans.pop(-1)
p;rint(''.join(ans))
|
s742095545 | p04030 | u072717685 | 1579150128 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 91 | s = input()
s = s.replace("B0", "")
s = s.replace("B1", "")
s = s.replace("B", "")
print(r) |
s306817514 | p04030 | u671211357 | 1579055099 | Python | Python (3.4.3) | py | Runtime Error | 17 | 3064 | 365 | s=input()
kouho = []
ans = [s[i] for i in range(len(s))]
for i in range(len(s)):
if s[i] == "B" and i>=1:
kouho.append(i-1)
kouho.sort()
kouho.reverse()
for j in kouho:
ans.pop(j)
ans.pop(j)
kesu = []
for k in range(len(ans)):
if ans[k]=="B":
kesu.append(k)
kesu.sort()
kesu.reverse()
for m in kesu:
ans.pop(m)
print(*ans,sep="") |
s214877104 | p04030 | u485566817 | 1578961212 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 166 | s = input()
ans = []
for i in s:
if i == "0":
ans.append("0")
elif i == "1":
ans.append("1")
else:
ans.pop()
print("".join(ans)) |
s830552909 | p04030 | u609061751 | 1578939661 | Python | Python (3.4.3) | py | Runtime Error | 17 | 3060 | 218 | import sys
input = sys.stdin.readline
ans = []
s = list(input().rstrip())
for i in s:
if s == "0":
ans.apppend("0")
elif s == "1":
ans.append("1")
else:
ans.pop()
print("".join(ans)) |
s844395498 | p04030 | u243572357 | 1578808625 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 105 | t = ""
s = input()
for i in s:
if i == 'B' and len(t) > 0:
t.pop()
else:
t.append(i)
print(t) |
s278592523 | p04030 | u672316981 | 1578681815 | Python | Python (3.4.3) | py | Runtime Error | 17 | 3060 | 234 | s = str(input())
lst = []
for i in range(len(s)):
if s[i]=='B' and len(lst)!=0:
del lst[-1]
else:
for j in range(2):
if int(s[i])==j:
lst.append('{}'.format(j))
print(''.join(lst)) |
s785116184 | p04030 | u963468276 | 1577723376 | Python | PyPy3 (2.4.0) | py | Runtime Error | 175 | 38512 | 317 | def typing(s, ans):
for i in range(len(s)):
if len(ans) != 0:
continue
elif s[i] == '0':
ans.append('0')
elif s[i] == '1':
ans.append('1')
elif s[i] == 'B':
ans.pop()
print(''.join(ans))
S = str(input())
ANS = []
typing(S, ANS) |
s004833075 | p04030 | u963468276 | 1577722949 | Python | PyPy3 (2.4.0) | py | Runtime Error | 185 | 38256 | 320 | def typing(s, ans):
for i in range(len(s)):
if s[i] == '0':
ans.append('0')
elif s[i] == '1':
ans.append('1')
elif s[i] == 'B' and ans != '':
ans.pop()
else:
continue
print(ans)
S = str(input())
ANS = []
typing(S, ANS) |
s306726512 | p04030 | u999893056 | 1577543834 | Python | Python (3.4.3) | py | Runtime Error | 17 | 3060 | 168 | s = input()
m = []
for i in s:
if i == "0":
m.append(i)
elif i == "1":
m.append(i)
else:
m.pop(-1)
answer = "".join(m)
print(answer) |
s019664697 | p04030 | u999893056 | 1577540546 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 170 | s = input()
answer = []
for i in s:
if i == "0":
answer.append(0)
elif i == "1":
answer.append(1)
else:
answer.pop(-1)
print(*answer)
|
s726339966 | p04030 | u025595730 | 1577298268 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 380 | # coding: utf-8
import sys
def main(argv=sys.argv):
inputs_ = list(input())
string_ = []
for input_ in inputs_:
if input_ == 'B':
if not string_ == []:
string_.pop(-1)
else:
string_.append(input_)
print(''.join(string_))
return 0
if __name__ == '__main__':
sys.exit(main())
|
s729705668 | p04030 | u355137116 | 1577222720 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 167 | s = input()
ans = ''
a_s = s[::-1]
b = 0
for index, x in enumerate(a_s):
if x == 'B':
b += 1
elif b == 0:
ans.append(x)
else:
b -= 1
print(ans[::-1])
|
s472838736 | p04030 | u198860923 | 1577143880 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 162 | S = list(input())
final_str = []
for key in S:
if key == "B":
final_str = final_str[:-1]
else:
final_str.append(key)
print(''.join(final_str) |
s374477817 | p04030 | u198860923 | 1577143751 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 147 | S = list(input())
for key in S:
if key == "B":
final_str = final_str[:-1]
else:
final_str.append(key)
print(''.join(final_str) |
s165556509 | p04030 | u906024886 | 1576707599 | Python | Python (3.4.3) | py | Runtime Error | 24 | 2940 | 182 | A = input()
AA = list(A)
for i in AA:
if i = "B":
AA.remove(AA[-1])
elif i = "0":
AA.appened('0')
elif i = "1":
AA.appened('1')
A = ''.join(AA)
print(A)
|
s972008304 | p04030 | u774160580 | 1576641923 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 186 | s = input()
ans = []
for i in s:
if i != "B":
ans.append(i)
continue
if len(i) == 0:
continue
elif len(i) != 0:
ans.pop()
print(*ans, sep="")
|
s883016269 | p04030 | u774160580 | 1576641675 | Python | Python (3.4.3) | py | Runtime Error | 18 | 2940 | 120 | s = input()
ans = []
for i in s:
if i != "B":
ans.append(i)
else:
ans.pop()
print(*ans, sep="")
|
s273822788 | p04030 | u202688141 | 1576293554 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 243 | set = input()
words = []
for i in range(len(set)):
if set[i] == "0":
words.append("0")
if set[i] == "1":
words.append("1")
if set[i] == "B":
words.pop(-1)
word = ""
for i in words:
word += i
print(word)
|
s000997457 | p04030 | u328090531 | 1575738607 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 133 | s = list(input())
ans = ''
for x in s:
if x == '1' or x == '0':
ans += x
elif ans:
ans[-1].remove
print(ans) |
s697141604 | p04030 | u150603590 | 1575431557 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 232 |
if __name__ == '__main__':
INPUT=input()
ans=[]
for i in INPUT:
if i=="0":
ans.append("0")
elif i=="1":
ans.append("1")
else:
ans.pop()
print("".join(ans)) |
s063841284 | p04030 | u815444398 | 1575228305 | Python | Python (3.4.3) | py | Runtime Error | 17 | 3064 | 245 | s = list(input())
try
bs = s.index('B')
except:
bs=-1
while bs != -1:
if bs == 0:
del s[bs]
else:
del s[bs-1]
del s[bs-1]
try:
bs = s.index('B')
except:
bs = -1
print(''.join(s))
|
s994100609 | p04030 | u815444398 | 1575228200 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 219 | s = list(input())
bs = s.index('B')
while bs != -1:
if bs == 0:
del s[bs]
else:
del s[bs-1]
del s[bs-1]
try:
bs = s.index('B')
except:
bs = -1
print(''.join(s))
|
s256024340 | p04030 | u799691369 | 1574964270 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 238 | keys = input()
outputs = []
for key in keys:
if key == 'B':
if outputs is None:
pass
else:
outputs.pop()
else:
outputs.append(key)
for output in outputs:
print(output, end='')
|
s600032240 | p04030 | u799691369 | 1574964160 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 238 | keys = input()
outputs = []
for key in keys:
if key == 'B':
if outputs == None:
pass
else:
outputs.pop()
else:
outputs.append(key)
for output in outputs:
print(output, end='')
|
s259907898 | p04030 | u799691369 | 1574964108 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 175 | keys = input()
outputs = []
for key in keys:
if key == 'B':
outputs.pop()
else:
outputs.append(key)
for output in outputs:
print(output, end='')
|
s455527490 | p04030 | u055687574 | 1574917230 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 172 | s = input()
ans = []
for i, j in enumerate(s):
if j in ["0", "1"]:
ans.append(j)
else:
if len(ans):
del ans[i - 1]
print("".join(ans)) |
s789958003 | p04030 | u097317219 | 1574469226 | Python | PyPy3 (2.4.0) | py | Runtime Error | 173 | 38640 | 198 | from collections import deque
s = list(str(input()))
ans = deque()
for i in s:
if i == "B":
if ans == []:
continue
else:
ans.pop()
else:
ans.append(i)
print("".join(ans)) |
s130885100 | p04030 | u097317219 | 1574468354 | Python | PyPy3 (2.4.0) | py | Runtime Error | 173 | 38256 | 186 | s = list(input())
n = len(s)
ans = []
for i in range(n):
if i == "B":
if ans == []:
continue
else:
ans.remove(ans[-1])
else:
ans.appned(i)
print("".join(ans)) |
s717972872 | p04030 | u097317219 | 1574468329 | Python | PyPy3 (2.4.0) | py | Runtime Error | 171 | 38256 | 203 | s = list(map(str,input().split()))
n = len(s)
ans = []
for i in range(n):
if i == "B":
if ans == []:
continue
else:
ans.remove(ans[-1])
else:
ans.appned(i)
print("".join(ans)) |
s818601139 | p04030 | u340947941 | 1574438442 | Python | Python (3.4.3) | py | Runtime Error | 18 | 2940 | 291 | ##### 解けた #####
S=input()
A=[""]
for s in S: # 入力の文字列1文字ずつ見てゆく
if s in ["0","1"]: # もし0か1の場合、それを追加
A.append(s)
elif s=="B": # もしバックスペースの場合、1文字削除
A.pop(-1)
print("".join(A)) |
s311533267 | p04030 | u925567828 | 1573676736 | Python | Python (3.4.3) | py | Runtime Error | 17 | 3060 | 330 | s = list(input())
ans_list=[]
for i in range(len(s)):
if(s[i] == "0"):
ans_list.append("0")
elif(s[i] == "1"):
ans_list.append("1")
elif(s[i] == "B"):
if(ans_list != 0):
ans_list.pop()
else:
continue
for i in range(len(ans_list)):
print(ans_list[i],end='')
|
s831218509 | p04030 | u991619971 | 1573611001 | Python | Python (3.4.3) | py | Runtime Error | 17 | 3060 | 254 | s=str(input())
x=''
list=[]
for i in range(len(s)):
if s[i]=='1':
list.append('1')
elif s[i]=='0':
list.append('0')
elif s[i]=='B' and len(list)!=0:
del list[i-1]
for i in range(len(list)):
x += list[i]
print(x)
|
s073790043 | p04030 | u991619971 | 1573610959 | Python | Python (3.4.3) | py | Runtime Error | 17 | 3060 | 269 | s=str(input())
x=''
list=[]
for i in range(len(s)):
if s[i]=='1':
list.append('1')
elif s[i]=='0':
list.append('0')
elif s[i]=='B' and len(list)!=0:
del list[i-1]
print(list)
for i in range(len(list)):
x += list[i]
print(x)
|
s630675244 | p04030 | u991619971 | 1573610887 | Python | Python (3.4.3) | py | Runtime Error | 17 | 3060 | 269 | s=str(input())
x=''
list=[]
for i in range(len(s)):
if s[i]=='1':
list.append('1')
elif s[i]=='0':
list.append('0')
elif s[i]=='B' and len(list)!=0:
del list[i-1]
print(list)
for i in range(len(list)):
x += list[i]
print(x)
|
s364324436 | p04030 | u533713111 | 1572893293 | Python | Python (3.4.3) | py | Runtime Error | 18 | 3060 | 170 | s = input()
L = []
for i in range(len(s)):
if s[i] == '0':
L.append('0')
elif s[i] == '1':
L.append('1')
elif s[i] == 'B':
del L[-1]
print(''.join(L)) |
s359389018 | p04030 | u557494880 | 1572555318 | Python | Python (3.4.3) | py | Runtime Error | 17 | 3060 | 211 | s = str(input())
n = len(s)
a = []
for i in range(n):
if s[i] != 'B':
a.append(s[i])
else:
if len(s) != 0:
a.pop(-1)
t =''
m = len(a)
for j in range(m):
t += a[j]
print(t) |
s495109615 | p04030 | u518223105 | 1571960198 | Python | Python (3.4.3) | py | Runtime Error | 17 | 3060 | 254 | # -*- coding: utf-8 -*-
s = list(input())
ans = []
for j in range(len(s)):
if (s[j]) == "B":
l = len(ans)
if l == 0:
continue
else:
del ans[j-1]
else:
ans.append(s[j])
print("".join(ans)) |
s643584990 | p04030 | u896741788 | 1571630909 | Python | Python (3.4.3) | py | Runtime Error | 17 | 3060 | 139 | from itertools import groupby as gb
ans=""
for i,b in gb(input()):
if i=="B":
s=s[:-len(list(b))]
else:s+=i*len(list(b))
print(ans) |
s553537061 | p04030 | u578049848 | 1571411931 | Python | Python (3.4.3) | py | Runtime Error | 17 | 3060 | 419 | s = input()
j = 0
for i in range(len(s)):
#print("i=",i)
if s[i-(2*j)] == "B":
#print(i-(2*j))
#print(s)
if s[0] == "B":
s = 'x'+s[1:]
#print(s)
#print(s[0])
else:
#print(i-(2*j))
s = s.replace(s[i-1-(2*j)]+s[i-(2*j)],'')
j += 1
s += 'xx'
#print(s)
ans = s.replace('x','')
print(ans) |
s213376799 | p04030 | u578049848 | 1571410374 | Python | Python (3.4.3) | py | Runtime Error | 17 | 3064 | 322 | s = input()
j = 0
for i in range(len(s)):
if s[i-(2*j)] == "B":
if s[0] == "B":
s = s.replace(s[0],'')
s += 'x'
else:
s = s.replace(s[i-1-(2*j)]+s[i-(2*j)],'')
j += 1
s += 'xx'
#print(s, i-(2*j))
ans = s.replace('x','')
print(ans) |
s735488866 | p04030 | u799978560 | 1571371207 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 147 | s = [str(i) for i in list(str(input()))]
x = list()
for i in s:
if i == "0" or i == "1":
x.append(i)
else:
x.pop(-1)
print(x) |
s808516884 | p04030 | u089376182 | 1571369782 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 128 | S = input()
stack = []
for s in S:
if s == 'B':
stack.pop()
else:
stack.append(s)
print(*stack, sep = '') |
s022868350 | p04030 | u517099533 | 1570924319 | Python | Python (3.4.3) | py | Runtime Error | 18 | 3060 | 270 | s = list(input())
ans = ""
for i in range(len(s)):
if s[i] == "0":
ans += "0"
elif s[i] == "1":
ans += "1"
elif s[i] == "B":
if len(ans) > 0:
ans = ans.replace(ans[i-1], "", 1)
else:
pass
print(ans)
|
s230271355 | p04030 | u194496802 | 1570215474 | Python | Python (3.4.3) | py | Runtime Error | 17 | 3064 | 395 | n = input()
n_list = list(n)
result = []
result2 = ''
for i in range(len(n)):
if n_list[i] == 'B':
if i == 0:
pass
elif n_list[i-1] == '':
pass
else:
result.pop()
elif n_list[i] == '0':
result.append('0')
elif n_list[i] == '1':
result.append('1')
result2 = ''.join(result)
print(result2) |
s728576959 | p04030 | u194496802 | 1570215339 | Python | Python (3.4.3) | py | Runtime Error | 18 | 3064 | 377 | n_list = list(n)
result = []
result2 = ''
for i in range(len(n)):
if n_list[i] == 'B':
if i == 0:
pass
elif n_list[i-1] == '':
pass
else:
result.pop()
elif n_list[i] == '0':
result.append('0')
elif n_list[i] == '1':
result.append('1')
result2 = ''.join(result)
print(result2) |
s350772545 | p04030 | u194496802 | 1570215279 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 883 | n = input()
n_list = list(n)
result = []
result2 = ''
for i in range(len(n)):
if n_list[i] == 'B':
if i == 0:
pass
elif n_list[i-1] == 'B':
pass
else:
result.pop()
elif n_list[i] == '0':
result.append('0')
elif n_list[i] == '1':
result.append('1')
result2 = ''.join(result)
print(result2)
n = input()
n_list = list(n)
result = []
result2 = ''
for i in range(len(n)):
if n_list[i] == 'B':
if i == 0:
pass
elif n_list[i-1] == '':
pass
else:
result.pop()
elif n_list[i] == '0':
result.append('0')
elif n_list[i] == '1':
result.append('1')
result2 = ''.join(result)
print(result2)
提出情報 |
s066673619 | p04030 | u194496802 | 1570215043 | Python | Python (3.4.3) | py | Runtime Error | 17 | 3060 | 350 | result = []
result2 = ''
for i in range(10):
n = input()
if n == 'B':
if i == 0:
pass
elif result[i-1] == 'B':
pass
else:
result.pop()
elif n == '0':
result.append('0')
elif n == '1':
result.append('1')
result2 = ''.join(result)
print(result2) |
s141844782 | p04030 | u194496802 | 1570214955 | Python | Python (3.4.3) | py | Runtime Error | 17 | 3060 | 360 | i = 0
result = []
result2 = ''
while True:
n = input()
if n == 'B':
if i == 0:
pass
elif result[i-1] == 'B':
pass
else:
result.pop()
elif n == '0':
result.append('0')
elif n == '1':
result.append('1')
result2 = ''.join(result)
print(result2)
i += 1 |
s390051030 | p04030 | u464912173 | 1569716660 | Python | Python (3.4.3) | py | Runtime Error | 17 | 3060 | 153 | s = input()
s = input()
ans =''
for i in range(len(s)):
if i ==1:
ans+='1'
elif i==0:
ans+='0'
elif i=='B':
ans = ans[:-1]
print(ans) |
s066398137 | p04030 | u069129582 | 1569300806 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 144 | s=input()
a=[]
for i in s:
if i=='0':
a.append(i)
elif i=='1':
a.append(i)
else:
a.pop(-1)
print(''.join(a)) |
s496970838 | p04030 | u953753178 | 1569240261 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 107 | res = ''
for x in input():
if x = 'B':
res = res[:-1]
else:
res += x
print(res)
|
s844321044 | p04030 | u661980786 | 1569179926 | Python | Python (3.4.3) | py | Runtime Error | 18 | 2940 | 210 | s = list(input())
len_s = len(s)
output = []
for i in range(0,len_s-1):
if s[i+1] =="B":
output[i] = "D"
output.append(s[i])
output2 = [j for j in output if j.isdigit()]
print("".join(output2))
|
s745881104 | p04030 | u296518383 | 1569027344 | Python | Python (3.4.3) | py | Runtime Error | 20 | 3316 | 166 | import collections
S=input()
N=len(S)
D=collections.deque([])
for i in range(N):
if S[i]=="B":
D.pop()
else:
D.append(S[i])
print("".join(list(D))) |
s900577398 | p04030 | u757584836 | 1568499394 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 169 | s = input()
a = ""
for i in range(0, len(s)):
if s[i] == "0":
a += "0"
elif s[i] == "1":
a += "1"
elif s[i] == "B" and len(a) != 0:
a[-1] = ""
print(a) |
s335928199 | p04030 | u757584836 | 1568499082 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 168 | s = input()
a = ""
for i in range(0, len(s)):
if s[i] == "0":
a += "0"
elif s[i] == "1":
a += "1"
elif s[i] == "B" and len(a) != 0:
del a[-1]
print(a) |
s768480742 | p04030 | u993161647 | 1568052625 | Python | Python (3.4.3) | py | Runtime Error | 17 | 3060 | 467 | import sys
while True:
s = input()
if s == '':
continue
elif len(str(s)) >= 10:
continue
else:
s_input = [x for x in s]
s_output = []
for n in s_input:
if n == '1' or n == '0':
s_output.append(n)
elif n == 'B':
backspace = len(s_output)-1
s_output = s_output[:backspace]
if '0' or '1' in s_output:
print(''.join(s_output))
break
sys.exit()
|
s825834788 | p04030 | u224488911 | 1568001176 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 148 | s = input()
ans=[]
for i in range(len(s)):
if s[i]==0 or s[i]==1:
ans.append(i)
else:
try;ans.pop()
except:pass
print("".join(ans))
|
s350807850 | p04030 | u181195295 | 1567701277 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 155 | s = list(input())
ans=[]
for i in s:
if i == "0":
ans.append("0")
elif i == "1":
ans.append("1")
else:
ans.pop()
print(ans,sep ="") |
s802184024 | p04030 | u521866787 | 1567649759 | Python | PyPy3 (2.4.0) | py | Runtime Error | 172 | 38640 | 133 | s = input()
ans=[]
for i in range(len(s)):
if s[i]=='B':
ans.pop()
else:
ans.append(s[i])
print(''.join(ans)) |
s398023400 | p04030 | u919025034 | 1567320989 | Python | Python (3.4.3) | py | Runtime Error | 19 | 3060 | 171 | a = list(input())
ans = []
for b in a:
if b == "0":
ans.append("0")
elif b == "1":
ans.append("1")
else:
ans.pop()
print("".join(ans)) |
s800461108 | p04030 | u264265458 | 1567138612 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 151 | a=list(input())
b=[]
for i in range(len(a)):
if a[i]=="0":
b.append("0")
elif a[i]=="1":
b.append("1")
else:
b.pop()
print(*b,sep="") |
s068068085 | p04030 | u920438243 | 1567023969 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 211 | lines = list(input())
answers = []
out = ""
for line in lines:
if line == "0" or line == "1":
answers.append(line)
else:
answers.pop()
for answer in answers:
out += answer
print(out)
|
s326177470 | p04030 | u412481017 | 1566246036 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 171 | S=input()
result=[]
for s in S:
print(result)
#if s=="B":
if len(result)>0:
#print("nBack")
result.pop()
else:
result.append(s)
print(*result) |
s236831136 | p04030 | u798316285 | 1566154208 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 103 | s=list(input())
ans=""
for i in range(len(s)):
if s[i-1]==B:
ans=ans[:-1]
else:
ans+=s[i-1] |
s862110175 | p04030 | u037221289 | 1565980412 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 94 | S = input()
L = []
for i in S:
if i == 'B':
L.pop()
else:
L.append(i)
print(*L)
|
s879593547 | p04030 | u248670337 | 1565893861 | Python | Python (3.4.3) | py | Runtime Error | 18 | 3064 | 94 | ans=""
for i in input():
if x=="B":
if len(t)==0:
t=t[a:-1]
else:t+=i
print(ans) |
s858143794 | p04030 | u248670337 | 1565893764 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 68 | ans=""
for i in input():
if x=="B":t=t[:-1]
else:t+=i
print(ans) |
s859838461 | p04030 | u248670337 | 1565893718 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 61 | ans=""
for i in input():
if x=="B":
t=t[:-1]
print(ans) |
s636578094 | p04030 | u946424121 | 1565756277 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 122 | s = input()
t = []
for x in s:
if x =="B":
try:t.pop()
except:pass
else:
t.append(x)
print("".joint(t))
|
s261747631 | p04030 | u874741582 | 1565552857 | Python | Python (3.4.3) | py | Runtime Error | 17 | 2940 | 232 | #Bとその前１文字を消せば良い
s =list(input())
lis = []
for i in range(len(s)):
if s[i] == "B":
if len(lis)>1:
lis[i-1]=""
lis.append("")
else: lis.append(s[i])
print("".join(lis)) |
s674465648 | p04030 | u874741582 | 1565552505 | Python | Python (3.4.3) | py | Runtime Error | 18 | 2940 | 202 | #Bとその前１文字を消せば良い
s =list(input())
lis = []
for i in range(len(s)):
if s[i] == "B":
lis[i-1]=""
lis.append("")
else: lis.append(s[i])
print("".join(lis)) |
s178546510 | p04030 | u134712256 | 1565494355 | Python | Python (3.4.3) | py | Runtime Error | 17 | 3060 | 320 | s = input()
str = ""
count = 0
for i in range(len(s)):
#print("str",str)
if s[i] == "0":
str += s[i]
count += 1
elif s[i] == "1":
str += s[i]
count += 1
elif s[i] == "B":
if count > 0:
str = str.rstrip(str[count-1])
count -= 1
print(str)
|
s608211282 | p04030 | u706929073 | 1565459515 | Python | Python (3.4.3) | py | Runtime Error | 17 | 3064 | 226 | s = input()
result = []
for i in range(len(s)):
if '0' == i[s]:
result.append(0)
elif '1' == i[s]:
result.append(1)
elif 'B' == i[s]:
if 0 == len(result):
pass
else:
result.pop()
print(result) |
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