problem_id
stringclasses
428 values
submission_id
stringlengths
10
10
status
stringclasses
2 values
code
stringlengths
5
816
p03555
s840429859
Accepted
a=input() b=input() c='' for i in range(3): c+=a[2-i] if(c==b): print("YES") else: print("NO")
p02601
s800818810
Wrong Answer
array = list(map(int, input().split(' '))) K = int(input()) for i in range(K): if array[2] == max(array): if array[0] > array[1]: array[1] = array[1] * 2 else: array[0] = array [0] * 2 else: array[2] = array[2] * 2 if array[0] < array[1] and array[1] < array[2]: print('Yes') else: print('No')
p02792
s677058185
Wrong Answer
N=int(input()) c=[[0]*10]*10 for n in range(1,N+1): c[int(str(n)[0])][int(str(n)[-1])]+=1 sum=0 for i in range(10): for j in range(10): sum+=c[i][j]*c[j][i] print(sum)
p02801
s002660000
Wrong Answer
a=input() print('chr(ord(a)+1)')
p03494
s742947915
Wrong Answer
l = list(map(int,input().split())) cnt = 0 while True: if len([i for i in l if i%2 == 1]) == 0: cnt += 1 l = [int(s/2) for s in l] else: break print(cnt)
p03673
s507148266
Accepted
from collections import deque n = int(input()) a = list(map(str, input().split())) b = deque() if n%2: flag = False else: flag = True for i in range(n): if flag: if (i+1)%2: b.append(a[i]) else: b.appendleft(a[i]) else: if (i+1)%2: b.appendleft(a[i]) else: b.append(a[i]) res = list(b) print(' '.join(res))
p03377
s475041761
Accepted
A, B, X = map(int, input().split()) if (X >= A and X <= A + B): print("YES") else: print("NO")
p02900
s367816558
Accepted
import math from fractions import gcd a, b = map(int, input().split()) g = gcd(a, b) sqrt = math.floor(g ** 0.5) factors = [1] z = g for i in range(2, sqrt + 1): if not z % i: factors.append(i) while z % i == 0: z //= i if z > 1: factors.append(z) print(len(factors))
p02718
s712596984
Accepted
import math n,m = map(int,input().split()) li = list(map(int,input().split())) wa = 0 for i in li : wa+=i for i in li : if i < math.ceil((wa/float(4*m))) : n -= 1 if n>=m: print("Yes") else: print("No")
p03324
s644376339
Accepted
x, y = map(int, input().split()) if x == 0: if y == 100: print(101) else: print(y) elif x == 1: if y == 100: print(10100) else: print(y*100) else: if y == 100: print(1010000) else: print(y*10000)
p02608
s802741218
Wrong Answer
n = int(input()) result_list = [0] * n half = int(n/2) for x in range(1, half): for y in range(1, half): for z in range(1, half): calculated_n = x**2 + y**2 + z**2 + x*y + y*z + z*x if calculated_n <= n+1: result_list[calculated_n-1] += 1 print(result_list)
p02696
s017017542
Accepted
# coding: utf-8 A, B, N = map(int, input().split()) num = min(B-1, N) print(A * num // B - A * (num // B))
p02917
s453141668
Accepted
N= int(input()) B = list(map(int,input().split())) A = [0]*N A[0] = B[0] for i in range(len(A)-2): A[i+1] = min(B[i],B[i+1]) A[-1] = B[-1] #print(A) print(sum(A))
p03838
s236831216
Accepted
import sys read = sys.stdin.buffer.read readline = sys.stdin.buffer.readline readlines = sys.stdin.buffer.readlines x, y = map(int, read().split()) def f(x, y): # + のみ if x <= y: yield y - x # 反転、+ if -x <= y: yield 1 + x + y # +、反転 if x <= -y: yield 1 - x - y # 反転、+、反転 if -x <= -y: yield 2 - y + x x = min(f(x, y)) print(x)
p03795
s136357929
Accepted
n=int(input()) print(800*n-200*(n//15))
p03761
s482083828
Accepted
def intersect_list(lst1, lst2): arr = [] lst = lst1.copy() for element in lst2: try: lst.remove(element) except ValueError: pass else: arr.append(element) return arr n = int(input()) a0 = list(input()) for i in range(n-1): a = list(input()) a0 = intersect_list(a0, a) print("".join(sorted(a0)))
p03943
s272526568
Wrong Answer
a, b, c = map(int, input().split()) if a + b == c or a + c == b or b + c ==a: print("YES")
p03077
s838376709
Wrong Answer
n = int(input()) a = int(input()) b = int(input()) c = int(input()) d = int(input()) e = int(input()) m = min(a,b,c,d,e) if n%m!=0: t = n//m +5 else: t = n/m +4 print(t)
p02613
s385117953
Accepted
def main(): n = int(input()) d = {} for _ in range(n): s = input() d[s] = d.get(s, 0) + 1 print('AC x ' + str(d.get('AC', 0))) print('WA x ' + str(d.get('WA', 0))) print('TLE x ' + str(d.get('TLE', 0))) print('RE x ' + str(d.get('RE', 0))) if __name__ == '__main__': main()
p03657
s630960622
Accepted
A, B = list(map(int,input().split())) if A%3 == 0 or B%3 == 0 or (A+B)%3 == 0: print('Possible') else: print('Impossible')
p03086
s894065993
Wrong Answer
s = input() ACGT = ["A","C","G","T"] ans = 0 ANS = [0] for i in range(len(s)): if s[i] in ACGT: ans += 1 else: ANS.append(ans) ans = 0 print(max(ANS))
p03250
s866658477
Accepted
A,B,C = sorted(map(int, input().split())) print(A+B+C*10)
p02847
s729128176
Wrong Answer
s = input() if s =='SUN': print(7) elif s == 'SAT': print(1) elif s == 'FRI': print(2) elif s == 'THU': print(3) elif s == 'WED': print(4) elif s == 'TUS': print(5) elif s == 'MON': print(6)
p04005
s995007645
Accepted
a,b,c=map(int,input().split()) if a%2==0 or b%2==0 or c%2==0: print(0) else: x=[a,b,c] x.sort() print(x[0]*x[1])
p03665
s350527831
Accepted
a, b = map(int, input().split()) c = [int(i)&1 for i in input().split()] odd = sum(c) val = 0 if odd: val = 2**(a-1) else: val = 2**a*(1-b) print(val)
p03210
s437625882
Accepted
x=int(input()) ans=["NO","YES"][x==7 or x==5 or x==3] print(ans)
p03103
s644237284
Wrong Answer
N, M = map(int,input().split()) AB = [list(map(int,input().split())) for _ in range(N)] AB.sort() ans = 0 for i in range(N): #まだ足りないケース if M > AB[i][1]: ans += AB[i][0] * AB[i][1] M -= AB[i][1] else: ans += AB[i][0] * M print(ans)
p02622
s242090662
Accepted
S=input() T=input() c=0 for i in range(len(S)): if S[i] != T[i]: c+=1 print(c)
p02820
s727231960
Accepted
n, k = map(int, input().split()) r, s, p = map(int, input().split()) t = input() score = 0 def rsp(hand: str) -> int: if hand == 'r': return p elif hand == 's': return r else: return s for i in range(k): score += rsp(t[i]) twice = True for j in range(i+k, n, k): if t[j] == t[j-k]: if twice: twice = False else: twice = True score += rsp(t[j]) else: twice = True score += rsp(t[j]) print(score)
p02718
s234555720
Wrong Answer
(n, m) = [int(s) for s in input().split()] a = [int(s) for s in input().split()] t = sum(a) a = sorted(a) chosen = a[-m:] r = 1 / (4 * m) * t c = ['Yes' if a >= r else 'No' for a in chosen] c = set(c) ans = 'Yes' if len(c) == 1 else 'No' print(ans)
p02847
s205209567
Accepted
import sys sr = lambda: sys.stdin.readline().rstrip() ir = lambda: int(sr()) lr = lambda: list(map(int, sr().split())) S = sr() day = ['SUN', 'MON', 'TUE', 'WED', 'THU', 'FRI', 'SAT'] day = day[::-1] i = day.index(S) print((i+1))
p02613
s267795866
Accepted
n = int(input()) l = [] i = 1 while i<=n: a = input() l.append(a) i+=1 print("AC x "+ str(l.count("AC"))) print("WA x "+ str(l.count("WA"))) print("TLE x "+ str(l.count("TLE"))) print("RE x "+ str(l.count("RE")))
p02553
s431301157
Accepted
a,b,c,d = map(int, input().split()) print(max(a*c,a*d,b*c,b*d))
p02684
s582535976
Wrong Answer
N, K = map(int, input().split()) A = list(map(int, input().split())) r = [0]*N now = 0 r[now]=1 for i in range(N): now = A[now]-1 if r[now] == 0: r[now] = i+2 else: x1 = r[now] x2 = i+1 break print(x1, x2) print(r) roop_num = x2 - x1 + 1 x = (K-x1+1) % roop_num print(x) if K < x1: print(r.index(K+1)+1) else: print(r.index(x1 + x)+1)
p02546
s955101719
Accepted
s = input() if s[-1] == "s": print(s + "es") else: print(s+"s")
p03592
s494823357
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") break else: continue break else: print("No")
p03127
s059556444
Accepted
import numpy as np n = int(input()) a = list(map(int,input().split())) ans = a[0] for i in range(1,len(a)): ans = np.gcd(a[i],ans) print(ans)
p03474
s786522070
Accepted
a, b = map(int,input().split()) s = input() if len(s) == a + b + 1 and s[a] == '-' and s.count('-') ==1: print('Yes') else: print('No')
p03815
s649106698
Accepted
x = int(input()) ans = (x // 11) * 2 if x % 11 > 6: ans += 2 elif x % 11 > 0: ans += 1 print(ans)
p02630
s340920540
Wrong Answer
n=int(input()) a=list(map(int,input().split())) ans=sum(a) q=int(input()) dp=[0]*(10**5+1) for i in range(1,10**5+1): dp[i]=a.count(i) for j in range(min(q,1000)): b,c=map(int,input().split()) ans+=(c-b)*dp[b] dp[c]+=dp[b] dp[b]=0 print(ans)
p02832
s095260581
Wrong Answer
N = int(input()) a = list(map(int,input().split())) BS = 1 for i in range(N): if a[i] == BS: BS += 1 if a[i] == 1: print(-1) else: print(N+1-BS)
p02641
s983362018
Wrong Answer
X,N = map(int,input().split()) P = list(map(int,input().split())) result = 0 if N == 0: result = X else: list = [i for i in range(101)] for i in P: list.remove(i) if len(list) == 0: result = 0 else: min = 100 for i in list: if min > abs(X-i): min = abs(X - i) result = i print(result)
p04034
s637233040
Accepted
n, m = map(int, input().split()) red = [1] + [0] * (n - 1) num = [1] * n for i in range(m): x, y = map(int, input().split()) if red[x - 1] == 1: red[y - 1] = 1 if num[x - 1] == 1: red[x - 1] = 0 num[x - 1] -= 1 num[y - 1] += 1 print(sum(red))
p02922
s254473701
Accepted
a,b = map(int, input().split()) i = a c = 1 while int(i) < int(b): i += int(a) - 1 c += 1 if int(b) == 1: print(0) else: print(c)
p02783
s478148494
Wrong Answer
h,a=map(int,input().split()) x=h//a print(x+1)
p02678
s766384449
Accepted
n, m = map(int, input().split()) to = [[] for i in range(n + 1)] for i in range(m): a, b = map(int, input().split()) to[a].append(b) to[b].append(a) ans = [-1] * (n+1) import collections q = collections.deque([1]) while q: now = q.popleft() for t in to[now]: if ans[t] == -1: q.append((t)) ans[t] = now if (-1) in ans[2:]: print('No') else: print('Yes') for a in ans[2:]: print(a)
p02719
s888465627
Wrong Answer
n,k = map(int,input().split()) left = 0 right = 10**19 while right - left >1: middle = (right + left)//2 if middle < abs(middle - k) : left = middle else: right = middle if n == 0: print(0) elif k//n==2: print(n) elif n % k == 0: print(0) else: print(min(left,abs(n-k),n))
p03264
s913962420
Accepted
def main(): k = int(input()) if k % 2: res = (k // 2) * (k - k // 2) else: res = (k // 2) ** 2 print(res) if __name__ == '__main__': main()
p02664
s164540395
Accepted
s = list(str(input())) for i in range(len(s)): if s[i] == '?': s[i] = 'D' print(''.join(s))
p02946
s759971720
Accepted
#!/usr/bin/env python3 import sys read = sys.stdin.buffer.read readline = sys.stdin.buffer.readline readlines = sys.stdin.buffer.readlines def main(): K, X = map(int, readline().split()) print(*list(range(X - K + 1, X + K))) if __name__ == '__main__': main()
p02785
s470531926
Accepted
a,b = map(int,input().split()) arr = list(map(int,input().split())) arr.sort(reverse = True) if b>=a: print(0) else: print(sum(arr[b:]))
p02952
s421470002
Accepted
N = int(input()) ctr = 0 for i in range (1, N+1): if (i>0 and i<10) or (i>99 and i<1000) or (i>9999 and i<100000): ctr += 1 print(ctr)
p03633
s006129772
Accepted
import fractions N = int(input()) a = [] for _ in range(N): a.append(int(input())) ans = a[0] for i in range(1, N): ans = ans * a[i] // fractions.gcd(ans, a[i]) print(ans)
p03796
s005972648
Accepted
n = int(input()) result = 1 limit = 10**9+7 for i in range(1, n+1): result = result*i % limit print(result)
p03243
s220688473
Accepted
# -*- coding: utf-8 -*- #入力 N = int(input()) #処理 for i in range(N, 1000): if i%111==0: print(i) break
p03011
s017029021
Accepted
p,q,r = map(int, input().split()) print(p + q + r - max(p,q,r))
p03011
s252821963
Wrong Answer
n=list(map(int, input().strip().split())) lis1=[] for i in range(0,len(n)): for a in range(0,len(n)): if n[i]!=n[a]: z=(int(n[a])+int(n[i])) lis1.append(str(z)) minscore='9999999999' for i in range(0,len(lis1)): if float(minscore)>float(lis1[i]): minscore=lis1[i] print(minscore)
p03146
s000071412
Wrong Answer
def f(n): if n%2 == 0: return n//2 else: return 3*n+1 s = int(input()) ans = 0 u = s i = 1 t = [0]*1000010 t[0] = s while 1: i += 1 u = f(u) if t[u]!=0: ans = i break else: t[u] = 1 print(ans)
p03555
s109516135
Wrong Answer
c1 = list(input()) c2 = list(input()) if c1[0] == c2[-1] and c1[-1] == c2[0]: print('Yes') else: print('No')
p02618
s293947299
Wrong Answer
D = int(input()) for i in range(D): print((i+1) % 26)
p02789
s697487790
Accepted
n,m=map(int,input().split()) print("Yes" if n==m else "No")
p03434
s868411726
Wrong Answer
n = int(input()) l = sorted(map(int, input().split())) a = 0 b = 0 for i in range(n): if i % 2 == 0: a += l.pop() else: b += l.pop() print(a)
p02719
s668899944
Wrong Answer
def abstract(a, b): return abs(a - b) N, K = [int(x) for x in input().split()] A = N min_temp = A if N == 1 or K == 1: print(0) elif N == 0: print(K) elif N == 2 or K == 2: print(2) else: while True: min_temp = abstract(A, K) if A < min_temp: break elif A == min_temp: break A = min_temp print(A)
p03416
s750625561
Accepted
A,B = map(int,input().split()) cnt = 0 for i in range(A,B+1): a = str(i) b = a[::-1] if a==b: cnt += 1 print(cnt)
p03592
s864849611
Accepted
N,M,K = map(int,input().split()) ans = 'No' for n in range(N+1): for m in range(M+1): tmp = ((N-n)*m + (M-m)*n) if tmp==K: ans = 'Yes' print(ans)
p02860
s759625025
Accepted
n = int(input()) s = input() if n % 2 == 1: print("No") elif s[:n//2] == s[n//2:] : print("Yes") else: print("No")
p02802
s067907847
Wrong Answer
N, M = map(int, input().split()) pS = [] for _ in range(M): pS.append(input().split()) current = 0 penalty = 0 state = [False] * (N+1) for i in pS: if i[1] == "WA" and (not state[int(i[0])]): penalty += 1 elif i[1] == "AC" and (not state[int(i[0])]): current += 1 state[int(i[0])] = True print(current, penalty)
p03254
s751855428
Accepted
#!/usr/bin/env python # coding: utf-8 # In[17]: N,x = map(int, input().split()) a = list(map(int, input().split())) # In[18]: a_sum = sum(a) if a_sum == x: print(N) elif a_sum < x: print(N-1) else: for i in range(N): if x < sum(sorted(a, reverse=False)[:i+1]): print(i) break # In[ ]:
p03131
s645793161
Accepted
K, A, B = map(int, input().split()) if B-A <= 2: print(K+1) exit(0) if 1+(K-2) < A: print(K+1) exit(0) exchange_times, last = divmod(K-(A-1), 2) profit = B - A ans = A + exchange_times * profit + last print(ans)
p03524
s593783172
Wrong Answer
S = input() from collections import Counter C = Counter(S) if len(C.keys()) == 1: if sum(C.values()) >= 2: print("NO") else: print("YES") elif len(C.keys()) == 2: if sum(C.values()) < 3: print("YES") else: print("NO") else: print("YES")
p03387
s302906997
Accepted
a,b,c=sorted(list(map(int,input().split()))) ans=c-b if (b-a)%2==0: print(ans+(b-a)//2) else: print(ans+(b-a)//2+2)
p02659
s513289501
Wrong Answer
#!/usr/bin/env python3 import collections import itertools as it import math #import numpy as np # = input() # = int(input()) a, b = map(float, input().split()) # = list(map(int, input().split())) # = [int(input()) for i in range(N)] # # c = collections.Counter() print(int(int(a) * b))
p02771
s164432881
Accepted
A, B, C = [int(i) for i in input().split()] if A == B and A != C: print("Yes") elif B == C and B != A: print("Yes") elif A == C and A != B: print("Yes") else: print("No")
p03035
s350499772
Accepted
N,price = map(int, input().split()) if N >= 13: print(price) elif N >= 6: print(price // 2) else: print("0")
p02765
s928313666
Accepted
n,r=map(int,input().split()) if n>=10: print(r) else: print(r+100*(10-n))
p02630
s520310656
Accepted
def main(): N = int(input()) A = list(map(int, input().split())) Q = int(input()) MAX = 10 ** 5 total = sum(A) counts = [0] * (MAX + 1) for v in A: counts[v] += 1 for _ in range(Q): B, C = list(map(int, input().split())) diff = C - B t = counts[B] counts[B] = 0 counts[C] += t total += diff * t print(total) if __name__ == "__main__": main()
p03625
s021547474
Accepted
import sys n = int(input()) a = list(map(int, input().split())) a.sort() a.reverse() ans = [] for i in range(0,n-1): if(a[i]==a[i+1]): ans.append(a[i]) if len(ans) <2: print(0) sys.exit() if (ans[0]==ans[1] and ans[1]!=ans[2]): print(ans[0]*ans[2]) sys.exit() print(ans[0]*ans[1])
p03030
s567938144
Accepted
from collections import defaultdict def main(): N = int(input()) restaurant = defaultdict(list) for i in range(N): tmp = input().split() restaurant[tmp[0]].append((int(tmp[1]), i+1)) name_list = sorted(list(restaurant.keys())) for n in name_list: tmp = sorted(restaurant[n], key=lambda x: x[0], reverse=True) for t in tmp: print(t[1]) if __name__ == "__main__": main()
p02754
s751162428
Accepted
n,a,b=map(int,input().split()) answer=0 if a==0: answer=0 elif b==0: answer=n elif a==1 and b==1: answer=n//2 else: while n>a+b: answer+=n//(a+b)*a n-=n//(a+b)*(a+b) if n>a: answer+=a else: answer+=n print(answer)
p03324
s576646458
Accepted
d, n = map(int, input().split()) if n == 100: n = 101 print(100**d * n)
p02578
s488288677
Wrong Answer
N=int(input()) A=list(map(int,input().split())) a=0 for i in range(N-1): if (A[i+1]-A[i])>=0: a=a+(A[i+1]-A[i]) else: a=a print(a)
p02676
s667024501
Wrong Answer
k=int(input()) s=input() if(len(s)<k): print(s) else: print(s[:7]+"...")
p03827
s115739039
Accepted
N = int(input()) S = input() x = 0 a = [] for i in range(N): if S[i] == 'I': x += 1 else: x -= 1 a.append(x) a.append(0) a = sorted(a) ans = a[N] print(ans)
p03699
s484993812
Accepted
N,*S=map(int,open(0)) S.sort() ans=sum(S) i=0 if ans%10==0: while i<N: if S[i]%10>0: ans-=S[i] break i+=1 if i==N: print(0) else: print(ans)
p03385
s079327381
Accepted
S = list(input()) if len(set(S)) == 3: print('Yes') else: print('No')
p02646
s388181554
Wrong Answer
a,v=map(int,input().split()) b,w=map(int,input().split()) t=int(input()) if (v-w)*t >= b-a: print("YES") else: print("NO")
p02924
s407703774
Accepted
n=int(input()) print(n*(n-1)//2)
p02765
s127549891
Accepted
n,r = map(int,input().split()) if n >= 10: print(r) else: print(r+100*(10-n))
p02641
s597962237
Accepted
x, n = map(int, input().split()) if n == 0: print(x) else: p = [int(_) for _ in input().split()] for i in range(100): if x-i not in p: print(x-i) break if x+i not in p: print(x+i) break
p03632
s049543104
Wrong Answer
a, b, c, d = map(int, input().split()) if (b < c) or (d < a): print(0) elif a <= c: print(b - c) else: print(d - a)
p02911
s426302589
Accepted
n, k, q = map(int, input().split()) point = [k - q for _ in range(n)] for _ in range(q): a = int(input()) point[a - 1] += 1 for p in point: if p <= 0: print("No") else: print("Yes")
p03163
s549601130
Wrong Answer
n,w=map(int,input().split()) dp=[-1]*(w+1) dp[0]=0 for _ in range(n): a,d=map(int,input().split()) for b in range(w,a-1,-1): if dp[b-a]!=-1: dp[b]=max(dp[b],d+dp[b-a]) print(dp[b])
p03281
s922043894
Accepted
n = int(input()) ans = 0 for i in range(1, n+1): count = 0 for j in range(1, i+1): if i % j == 0: count += 1 if count == 8 and i%2 != 0: ans += 1 print(ans)
p03659
s702099789
Wrong Answer
N=int(input()) A=list(map(int,input().split())) X=sum(A) for i in range(1,N): A[i]+=A[i-1] ans=1000000007 for i in range(N-1): x=abs(X-2*A[i]) ans=min(ans,x) print(ans)
p03910
s549725954
Accepted
N = int(input()) k = 1 while k * (k + 1) // 2 < N: k += 1 ans = list(range(1, k+1)) v = k * (k + 1) // 2 - N if v > 0: ans.remove(v) for i in ans: print(i)
p03379
s456384827
Wrong Answer
import statistics n=int(input()) x=list(map(int,input().split())) x.sort() for i in range(n): a=x[:i]+x[i+1:] print(a[n//2-1])
p02881
s768355239
Accepted
import math n = int(input()) start = int(math.sqrt(n)+0.5) l =[] for i in range(1,start+1): if n % i == 0: a = i b = n // i l.append(a+b-2) print(min(l))
p02783
s019821737
Accepted
def main(): h, a = map(int, input().split()) ans = 0 while h > 0: h -= a ans += 1 print(ans) if __name__ == '__main__': main()
p03252
s347922123
Accepted
from collections import Counter s = Counter(input()) t = Counter(input()) sv = sorted(s.values()) tv = sorted(t.values()) if sv == tv: print("Yes") else: print("No")
p03625
s376414542
Accepted
import collections N = int(input()) A = list(map(int, input().split())) A = collections.Counter(A).most_common() N = len(A) ans = [0] for i in range(N): if A[i][1] >= 4: ans.append(A[i][0]**2) ref = [] for j in range(N): if A[j][1] >= 2: ref.append(A[j][0]) ref = sorted(ref) if len(ref) >= 2: ans.append(ref[-2]*ref[-1]) print(max(ans))