problem_id
stringclasses
428 values
submission_id
stringlengths
10
10
status
stringclasses
2 values
code
stringlengths
5
816
p03565
s801854272
Accepted
s=input() t=input() ans=[] for i in range(len(s)-len(t)+1): for j in range(len(t)): if s[i+j]!=t[j] and s[i+j]!='?':break else: a='' for k in s[0:i]+t+s[i+len(t):]: if k=='?':a+='a' else:a+=k ans+=[a] ans=sorted(ans) if ans:print(ans[0]) else:print('UNRESTORABLE')
p03136
s061164320
Accepted
n = int(input()) l = list(map(int,input().split())) l.sort(reverse=True) if l[0] < sum(l[1:]): print("Yes") else: print("No")
p03994
s086072330
Accepted
s = list(input()) n = len(s) k = int(input()) for i in range(n): x = ord(s[i]) - ord('a') if x == 0 or 26 -x > k: continue k -= 26 - x s[i] = 'a' if k: s[-1] = chr((ord(s[-1]) - ord('a') + k) % 26 + ord('a')) print(''.join(s))
p03062
s282590392
Accepted
def minus(n): if n>=0: return 0 else: return 1 N=int(input()) L=list(map(int,input().split())) c=sum(list(map(minus,L))) if c%2==0: t=sum(list(map(abs,L))) print(t) else: L=list(map(abs,L)) print(sum(L)-min(L)*2)
p02724
s765220264
Accepted
X = int(input()) s = X // 500 a = X % 500 t = a // 5 print(s*1000 + t*5)
p03773
s025335552
Accepted
A, B = map(int, input().split()) if A + B <= 23: print(A + B) else: print((A + B) - 24)
p02829
s313710208
Wrong Answer
n=int(input()) t=int(input()) print(3-n-t)
p03106
s509167079
Wrong Answer
A, B, K = list(map(lambda x: int(x), input().split(" "))) cd = [] for i in range(min([A,B])): if A % (i + 1) == 0 and B % (i + 1) == 0: cd.append(i+1) print(cd[K - 1])
p03448
s895846518
Accepted
A=int(input()) B=int(input()) C=int(input()) X=int(input()) ans=0 for i in range(0,A+1): for j in range(0,B+1): for k in range(0,C+1): if 500*i+100*j+50*k==X: ans+=1 print(ans)
p03544
s810122375
Accepted
n = int(input()) L = [0] * (n + 1) L[0] = 2; L[1] = 1 for i in range(2, n + 1): L[i] = L[i - 1] + L[i - 2] print(L[n])
p03206
s299185594
Accepted
D=int(input()) if D==25: print('Christmas') if D==24: print('Christmas Eve') if D==23: print('Christmas Eve Eve') if D==22: print('Christmas Eve Eve Eve')
p02718
s976129785
Accepted
n,m = map(int,input().split()) a = list(map(int, input().split())) ord = [] summ = sum(a) isSmallThan = True for j in range(m): ord.append(max(a)) a.remove(max(a)) for k in range(m): if ord[k]/summ >= 1/(4*m): isSmallThan = True else: isSmallThan = False break print('Yes' if isSmallThan else 'No')
p03472
s663933543
Accepted
n,h,*d=map(int,open(0).read().split()) a=max(d[::2]) b=sorted(d[1::2]) c=0 while b and b[-1]>a>0<h:h-=b.pop();c+=1 print(c--h*(h>0)//a)
p02813
s874266012
Accepted
import itertools as itool N=int(input()) plist=list(map(int, input().split())) qlist=list(map(int, input().split())) mylist=list(itool.permutations(range(1,N+1))) print(abs(mylist.index(tuple(plist))-mylist.index(tuple(qlist))))
p03345
s547964249
Accepted
A, B, C, K = list(map(int, input().split())) if K % 2 == 0: print(A-B) else: print(B-A)
p04019
s790041200
Accepted
def main(): S = input() we = ("W" in S and "E" in S) or ("W" not in S and "E" not in S) ns = ("N" in S and "S" in S) or ("N" not in S and "S" not in S) if we and ns: print("Yes") else: print("No") if __name__ == '__main__': main()
p03545
s531852137
Accepted
lst = [int(a) for a in input()] for bit in range(1 << len(lst)): sum = 0 op_lst = [] for i in range(len(lst)): if bit & (1 << i): sum += lst[i] op_lst.append('+') else: sum -= lst[i] op_lst.append('-') if sum == 7: print(lst[0], op_lst[1], lst[1], op_lst[2], lst[2], op_lst[3], lst[3], '=7', sep='') break
p03456
s865022527
Accepted
a, b = input().split() combine = int(a + b) sqr_combine = combine ** 0.5 c = int(sqr_combine) if sqr_combine == c : print("Yes") else : print("No")
p03472
s462922764
Wrong Answer
n,h=map(int,input().split()) ab=[] ans=0 for i in range(n): aa,bb=map(int,input().split()) ab.append([aa,bb]) ab.sort(key=lambda x: x[0],reverse=True) katana=ab[0][0] ab.sort(key=lambda x: x[1],reverse=True) cnt=0 # print(ab) for a,b in ab: if b>=katana: cnt+=1 ans+=cnt for i in range(cnt): h-=ab[i][1] from math import ceil ans+=ceil(h/katana) print(ans)
p03077
s185035187
Accepted
n=int(input()) a=int(input()) b=int(input()) c=int(input()) d=int(input()) e=int(input()) x=min(a,b,c,d,e) ans=-(-n//x)+4 print(ans)
p03485
s356149073
Wrong Answer
a,b=map(int,input().split()) c=round(a+b/2) print(c)
p02882
s271328817
Accepted
import sys input = lambda : sys.stdin.readline().rstrip() sys.setrecursionlimit(max(1000, 10**9)) write = lambda x: sys.stdout.write(x+"\n") a,b,x = list(map(int, input().split())) import math if x*2>=a*a*b: the = (a*b - x/a) / (0.5*a*a) else: the = (b*b*a) / (2*x) ans = math.atan(the) print(ans*180/math.pi)
p03250
s702754259
Accepted
abc=sorted(list(map(int,input().split())),reverse=True) a=[1]*10 for i in range(10**7+5*10**6): a.append(a) print(sum(abc)+abc[0]*9)
p02836
s127791581
Accepted
sentence = input() sentence_len = len(sentence) iter_num = int(sentence_len/2)-1 if sentence_len % 2 == 0 else int(sentence_len/2) counter = 0 for i in range(iter_num+1): if sentence[i] == sentence[sentence_len-i-1]: pass else: counter += 1 print(counter)
p02791
s783360483
Accepted
n = int(input()) p = list(map(int, input().split())) ans = 1 min = p[0] for i in range(1, n): if min >= p[i]: ans += 1 min = p[i] print(ans)
p02783
s729442658
Accepted
x, y = map(int,input().split()) if x % y == 0: ans = x // y else: ans = x // y + 1 print(ans)
p02598
s465192432
Accepted
# coding: utf-8 def solve(*args: str) -> str: n, k = map(int, args[0].split()) A = tuple(map(int, args[1].split())) l, r = 1, max(A) while 0.1 < r-l: m = (l+r)/2 cnt = 0 for a in A: cnt += -int(-a//m)-1 if k < cnt: l = m else: r = m return str(-int(-l//1)) if __name__ == "__main__": print(solve(*(open(0).read().splitlines())))
p02833
s749438849
Wrong Answer
n = int(input()) ans = 0 if n%2==0: n /= 2 fives = 5 while 1: if fives > n: break ans += n // fives fives *= 5 print(ans)
p03803
s546124308
Accepted
A, B = map(int, input().split()) if A == 1: A = 14 if B == 1: B = 14 if A > B: print("Alice") elif A == B: print("Draw") else: print("Bob")
p03994
s039914955
Wrong Answer
makeA = lambda c: (ord('z')-ord(c)+1) % 26 s = list(map(makeA,list(input()))) print(s) K = int(input()) len_s = len(s) print(len_s) for i in range(len_s-1): if s[i] <= K: K -= s[i] s[i] = 0 print(s) if K > 0: s[-1] = (s[-1] + 26 - (K % 26)) % 26 print(s) makeS = lambda n: chr((26-n)%26+ord('a')) print(''.join(list(map(makeS,s))))
p02790
s298706898
Accepted
a,b=map(int,input().split()) print(min(str(a)*b,str(b)*a))
p02723
s112290886
Wrong Answer
s = input() if s[2] == s[3]: if s[4] == s[5]: print("Yes") else: print("No")
p03416
s565809435
Accepted
A, B = map(int, input().split()) ans = 0 for i in range(A, B+1): i = str(i) if i == i[::-1]: ans += 1 print(ans)
p02701
s875589059
Accepted
# coding: utf-8 # Your code here! import math N = int(input()) S = ["" for i in range(N)] for i in range(N): S[i] = input() S.sort() if N==1: print(1) else: count = 1 for i in range(N-1): if S[i] != S[i+1] : count += 1 print(count)
p03160
s186623102
Wrong Answer
n=int(input()) h=list(map(int, input().split())) dp=[10**5 for i in range(n)] dp[0]=0 for i in range(n): if i+1<n:dp[i+1] = min(dp[i+1], dp[i] + abs(h[i+1]-h[i])) if i+2<n:dp[i+2] = min(dp[i+2], dp[i] + abs(h[i+2]-h[i])) print(dp[n-1])
p02790
s225287341
Accepted
a, b = map(int, input().split()) print(*[min(a, b)] * max(a, b), sep='')
p02615
s016743659
Wrong Answer
n = int(input()) a =[int(i) for i in input().split()] a.sort(reverse=True) s = sum(a)-a[-1] print(s)
p02683
s873761537
Accepted
import numpy as np n,m,x=map(int,input().split()) ca=[list(map(int,input().split())) for i in range(n)] ca=np.array(ca) ans=np.array([]) ans_list=np.array([]) for i in range(2**n): flag=True ans=np.array([0]*(m+1)) for j in range(n): if (i>>j)&1: ans+=ca[j] for i in range(1,len(ans)): if x>ans[i]: flag=False break if flag==True: ans_list=np.append(ans_list,ans[0]) if len(ans_list)>=1: print(int(min(ans_list))) else: print(-1)
p02691
s901384776
Wrong Answer
from collections import * n = int(input()) a = list(map(int, input().split())) c = Counter() r = 0 for i in range(n): r += c[a[i]+i] c[i-a[i]] += 1 print(r)
p04019
s349690983
Wrong Answer
s = input() ans = 0 if "N" in s: if "S" in s: ans += 1 else: ans += 1 if "W" in s: if "E" in s: ans += 1 else: ans += 1 print("Yes" if ans==2 else "No")
p03721
s314071320
Accepted
N, K = map(int, input().split()) d = [] for i in range(N): a, b = map(int, input().split()) d.append((a, b)) d.sort(reverse=True) while K > 0: a, b = d.pop() K -= b print(a)
p03261
s689899715
Wrong Answer
def main(): N = int(input()) A = [input()] for i in range(1, N): W = input() if A[-1][-1] == W[0]: for j in range(i-1): if A[j] == W: print("No:重複") return A.append(W) else: print(A, "No:違う") return print("Yes") main()
p02922
s545097046
Accepted
a,b=map(int,input().split()) x = 1 ans = 0 while x < b: x = x + a -1 ans = ans + 1 print(ans)
p02690
s465695528
Accepted
import bisect # 計算量を大体で見積もってぶん投げればおk # この問題だとO(a**0.25) x = int(input()) for i in range(-1000, 1000): for j in range(-1000, 1000): if i ** 5 - j ** 5 == x: print(i, j) quit()
p03673
s120098904
Accepted
n = int(input()) a = input().split() b = [0] * n for i in range(n): if i % 2 == 0: b[i//2] = a[n-1-i] else: b[n-(i+1)//2] = a[n-1-i] print(' '.join(b))
p02553
s282343426
Accepted
a, b, c, d = list(map(int, input().split())) print(max([a*c, a*d, b*c, b*d]))
p03592
s997729834
Accepted
n,m,k = map(int, input().split()) for i in range(n+1): for j in range(m+1): if i*(m-j)+j*(n-i)==k: print("Yes") exit() print("No")
p02659
s502405307
Accepted
a, b = input().split() a = int(a) b = str(b).replace(".", "") print(a * int(b) // 100)
p03607
s242199023
Wrong Answer
n=int(input()) a= [int(input()) for i in range(n)] a.sort() ans=0 m=1 print(a) for i in range(1,n): if a[i-1] == a[i]: m+=1 else: ans+=(m%2) m=1 ans+=(m%2) print(ans)
p02766
s293262666
Wrong Answer
N, K = map(int, input().split()) flag = True ans = [] while flag: M = N % K N = N // K ans.append(M) if N // K == 0: ans.append(N) flag = False print(len(ans))
p02783
s080278034
Wrong Answer
h, a = map(int, input().split()) if a>=h: print(1) else: c = h//a print(c+1)
p02681
s818226805
Wrong Answer
S = str(input()) T = str(input()) if S[-1] == "e": if T[-1] != "e": print("Yes") else: print("No") else: print("Yes")
p02813
s003066653
Wrong Answer
import itertools n=int(input()) a=tuple(map(int,input().split())) b=tuple(map(int,input().split())) seq=range(n) l=list(itertools.permutations(seq)) #print(l[0]) a_num=0 b_num=0 for i in range(len(l)): if l[i]==a: a_num=i elif l[i]==b: b_num=i print(abs(a_num-b_num))
p02726
s487627989
Wrong Answer
n, x, y = map(int, input().split()) dists = [0 for i in range(n)] for i in range(1, n+1): for j in range(1, n+1): dist = min(abs(j-i), 1 + abs(x-i)+abs(y-j), 1 + abs(y-i)+abs(x-j)) if dist > 0: dists[dist-1]+=1 for dis in dists: print(dis//2)
p02554
s014569386
Accepted
import sys from heapq import heappush, heappop, heapify import math from math import gcd import itertools as it from collections import deque input = sys.stdin.readline def inp(): return int(input()) def inpl(): return list(map(int, input().split())) def _dbg(o): print(o, file=sys.stderr) # --------------------------------------- N = inp() mod = 10**9 + 7 _dbg(mod) a = 1 b = 1 c = 1 for _ in range(N): a = (a * 10) % mod b = (b * 9) % mod c = (c * 8) % mod print((a - 2 * b + c) % mod)
p02848
s275167587
Accepted
#!/usr/bin/env python3 N = int(input()) S = input() sli = [ord(c) for c in S] sli_mod = [n + N for n in sli] for i, s in enumerate(sli_mod): if s > ord('Z'): sli_mod[i] -= 26 # print(sli_mod) final = [chr(c) for c in sli_mod] out = "".join(final) print(out)
p02700
s119115128
Accepted
A, B, C, D = map(int, input().split()) while A>1 : C=C-B A=A-D else: if C>0 and A<=0: print("No") elif C<0 or C-B<=0: print("Yes") else: print("No")
p03494
s695284654
Accepted
def resolve(): ''' code here ''' N = int(input()) As = [int(item) for item in input().split()] cnt = 0 is_not_found = True while is_not_found: for i in range(N): if As[i] % 2 == 0: As[i] //= 2 else: is_not_found = False break else: cnt += 1 print(cnt) if __name__ == "__main__": resolve()
p03632
s614888766
Accepted
import bisect, collections, copy, heapq, itertools, math, string, sys input = lambda: sys.stdin.readline().rstrip() sys.setrecursionlimit(10**7) INF = float('inf') def I(): return int(input()) def F(): return float(input()) def SS(): return input() def LI(): return [int(x) for x in input().split()] def LI_(): return [int(x)-1 for x in input().split()] def LF(): return [float(x) for x in input().split()] def LSS(): return input().split() def resolve(): A, B, C, D = LI() ans = max(min(B, D) - max(A, C), 0) print(ans) if __name__ == '__main__': resolve()
p03827
s673791536
Wrong Answer
a = input() b = list(input()) count = 0 ans = 0 for c in a: if c == "I": count += 1 else: count -= 1 if count >= ans: ans += 1 print(ans)
p03379
s498302255
Accepted
n = int(input()) x = list(map(int, input().split())) y = sorted(x) k, l = y[n//2-1], y[n//2] for i in range(n): if x[i] <= k: print(l) else: print(k)
p02819
s416737653
Accepted
from math import sqrt, floor def is_prime(x: int) -> bool: if x <= 1: return False for i in range(2, floor(sqrt(x))): if x % i == 0: return False return True x = int(input()) while not is_prime(x): x += 1 print(x)
p02823
s783603839
Accepted
n,a,b = [int(x) for x in input().split()] if (b-a)%2==0: print((b-a)//2) else: print(min(a+(b-a-1)//2,n-b+1+(b-1-a)//2))
p02647
s330135963
Wrong Answer
n, k = list(map(int, input().split())) a = list(map(int, input().split())) tmp = [0] * n for i in range(n): left = i-a[i]-k+1 if i-a[i]-k+1 >= 0 else 0 right = i+a[i]+k-1 if i+a[i]+k-1 <= n-1 else n-1 for j in range(left, right+1): tmp[j] += 1 print(' '.join(map(str, tmp)))
p02657
s331832335
Accepted
A,B = map(int,input().split()) print(A*B)
p03543
s105137782
Accepted
N=input() if ((N[0]==N[1])&(N[1]==N[2]))|((N[1]==N[2])&(N[2]==N[3])): print("Yes") else: print("No")
p02813
s660669521
Wrong Answer
import itertools n = int(input()) p = list(map(int, input().split())) q = list(map(int, input().split())) a = [i+1 for i in range(n)] cnt = 0 ans = 0 for x in itertools.permutations(a): cnt += 1 if list(x) == p: ans -= cnt if list(x) == q: ans += cnt break print(ans)
p03107
s377900487
Accepted
s=input() print(min(s.count("0"),s.count("1"))*2)
p03644
s382360311
Accepted
N = int(input()) x = 1 while x <= N: x *= 2 print(x // 2)
p03360
s534441353
Accepted
abc = list(map(int, input().split())) k = int(input()) for i in range(k): abc.sort() abc[-1] *= 2 print(sum(abc))
p02777
s991780471
Accepted
import sys def solve(): readline = sys.stdin.buffer.readline mod = 10 ** 9 + 7 s, t = list(map(str, readline().rstrip().decode('utf-8').split())) a, b = list(map(int, readline().split())) if s == str(readline().rstrip().decode('utf-8')): print(a - 1, b) else: print(a, b - 1) if __name__ == '__main__': solve()
p03804
s261109679
Accepted
import numpy as np N,M = map(int,input().split()) A = np.array([list(input()) for _ in range(N)]) B = np.array([list(input()) for _ in range(M)]) ans="No" bl = False for i in range(N-M+1): for j in range(N-M+1): if (A[i:i+M,j:j+M] == B).all(): ans="Yes" break print(ans)
p02910
s081166852
Wrong Answer
s=input() if s[0::2]=='L' or s[1::2]=='R': print('No') else: print('Yes')
p03162
s732424549
Accepted
def main(): N = int(input()) abc = [list(map(int, input().split())) for _ in range(N)] dp = [[0]*3 for _ in range(N)] for i in range(3): dp[0][i] = abc[0][i] for i in range(1, N): for j in range(3): dp[i][j] = max(dp[i-1][(j+1) % 3], dp[i-1][(j+2) % 3])+abc[i][j] print(max(dp[N-1][0], dp[N-1][1], dp[N-1][2])) if __name__ == '__main__': main()
p03469
s859009172
Accepted
s = input() print(s[:3]+'8'+s[4:])
p02952
s290266892
Accepted
n = int(input()) print(sum(len(str(i + 1)) % 2 for i in range(n)))
p03161
s325214072
Accepted
n, k, *h = map(int, open(0).read().split()) h += [0] * 200 dp = [0] + [float("inf")] * 100200 for i in range(1, n): dp[i] = min(dp[i-a] + abs(h[i] - h[i-a]) for a in range(1, k + 1)) print(dp[n - 1])
p02847
s636046217
Accepted
S=["SUN","MON","TUE","WED","THU","FRI","SAT"] T=input() for i in range(len(S)): if T==S[i]: print(7-i)
p02596
s244962769
Accepted
k = int(input()) t = 7 t %= k for i in range(k + 1): if t == 0: print(i + 1) break t = (t * 10 + 7) % k else: print(-1)
p03041
s688378456
Wrong Answer
n,k = map(int,input().split()) #print(n,k) S=list(input()) print(S) s=S.pop(k-1) print(s) s=s.lower() print(s) S.insert(k-1, s) print(''.join(S))
p03705
s994856731
Accepted
import sys N,A,B=map(int,input().split()) print(max(B*(N-1)+A-(A*(N-1)+B)+1,0))
p03163
s166351800
Accepted
import numpy as np n, w = list(map(int, input().split())) wv = np.array([list(map(int, input().split(" "))) for _ in range(n)]) dp = np.zeros((w + 1, n), dtype=np.int) dp[wv[0, 0] :, 0] = np.full(dp[wv[0, 0] :, 0].shape, wv[0, 1]) for i in range(1, n): dp[:, i] = dp[:, i - 1] wNew, vNew = wv[i, 0], wv[i, 1] dp[wNew:, i] = np.fmax(dp[wNew:, i - 1], vNew + dp[:-wNew, i - 1]) print(dp[w, n - 1])
p02784
s060577454
Accepted
H,N = map(int,input().split()) A = list(map(int,input().split())) if H <= sum(A): print('Yes') else: print('No')
p02775
s078760617
Wrong Answer
N = input() a = 0 # not carried b = 0 # carried for i in range(len(N) - 1, -1, -1): t = int(N[i]) a, b = min(a + t, b + (t + 1)), min(a + (10 - t), b + (10 - (t + 1))) print(min(a, b + 1))
p02866
s227702443
Wrong Answer
from collections import Counter N = int(input()) D = list(map(int, input().split())) MOD = 998244353 if D[0] != 0: print(0) else: c = Counter(D) c = sorted(c.items(), key=lambda x: x[0]) ans = 1 prev = 1 for k, v in c: if k == 0: if v > 1: print(0) break else: ans *= prev ** v prev = v print(ans)
p02647
s779452678
Accepted
N, K = map(int, input().split()) A = list(map(int, input().split())) L = [0 for _ in range(N+1)] cnt = 0 while min(A) < N and cnt < K: cnt += 1 for i in range(N): L[max(i-A[i], 0)] += 1 L[min(i+A[i]+1, N)] -= 1 for i in range(N): L[i+1] += L[i] A[i] = L[i] L[i] = 0 for i in range(N): print(A[i], end = ' '*(i!=N-1))
p03723
s542280541
Accepted
a, b, c = map(int, input().split()) if a == b == c and a % 2 == 0: print(-1) else: cnt = 0 for _ in range(10**5): if a % 2 == 1 or b % 2 == 1 or c % 2 == 1: print(cnt) break else: a, b, c = (b + c) / 2, (c + a) / 2, (a + b) / 2 cnt += 1
p02818
s710613751
Wrong Answer
A,B,K = map(int,input().split()) if A >= K: A -= K K = 0 else: A = 0 K -= A if B >= K: B -= K K = 0 else: B = 0 K -= B print(A,B)
p03219
s669545648
Wrong Answer
a,b = [int(_) for _ in input().split()] print(a + b/2)
p02664
s677371667
Accepted
t = input() t = t.replace('P?', 'PD').replace('?D', 'PD').replace('??', 'PD').replace('?', 'D') print(t)
p02789
s406878826
Wrong Answer
n, m = map(int, input().split()) if n == m: print("Yes") else: print("no")
p02916
s633504969
Wrong Answer
n = int(input()) la = list(map(int,input().split())) lb = list(map(int,input().split())) lc = list(map(int,input().split())) con = 0 for i in range(len(la)-1): if la[(i+1)%3]==la[i]+1: con += lc[la[i]-1] print(sum(lb)+con)
p02647
s664904022
Wrong Answer
N,K=map(int,input().split()) light=list(map(int,input().split())) copy=[0]*N for k in range(K): imo=[0]*(N+1) x=0 for i in range(N): kido=light[i] imo[max(0,i-kido)]+=1 imo[min(N-1,i+kido)+1]-=1 for j in range(N): x+=imo[j] copy[j]=x if light==copy: break else: light=copy print(*light)
p02933
s061129144
Accepted
a = int(input()) s = input() print(s if a >= 3200 else "red")
p02694
s435352290
Accepted
X = int(input()) cnt = 0 y = 100 while y < X: y += y // 100 cnt += 1 print(cnt)
p02831
s956082097
Wrong Answer
import math a, b = map(int, input().split()) print(math.gcd(a, b))
p02784
s766603621
Accepted
i=list(map(int,input().split())) j=list(map(int,input().split())) h=i[0] a=True c=0 j.sort(reverse=True) for b in j: c+=b if c>=h: print("Yes") a=False break if a: print("No")
p02720
s090231768
Wrong Answer
k=int(input()) from collections import deque q = deque(range(1, 10)) for i in range(k-1): d = q.popleft() if d % 10 != 0: q.append(10 * d + d % 10 - 1) q.append(10*d) if d % 10 != 9: q.append(10 * d + d % 10 +1) print(q.popleft())
p04033
s644659134
Accepted
a, b = map(int, input().split()) if a*b <= 0: print('Zero') elif 0 < a: print("Positive") else: cnt = b - a + 1 if cnt % 2 == 0: print('Positive') else: print("Negative")
p03696
s047520156
Wrong Answer
n=int(input()) s=input() c=0 x=s.rfind(")") if x==-1: print(s+")"*n) else: s1=s[0:x+1] s2=s[x+1:]+")"*len(s[x+1:]) if s1.count("(")>=s1.count(")"): print(s1+")"*(s1.count("(")-s1.count(")"))+s2) else: print("("*(-s1.count("(")+s1.count(")"))+s1+s2)