problem_id
stringclasses
428 values
submission_id
stringlengths
10
10
status
stringclasses
2 values
code
stringlengths
5
816
p02790
s460833184
Accepted
a, b = map(int,input().split()) print(int(str(min(a, b)) * max(a, b)))
p02946
s774434817
Accepted
K,X = map(int,input().split()) ans = [] for i in range(X-K+1,X+K): ans.append(i) print(*ans)
p02755
s393043109
Accepted
#ABC158C import sys a, b = map(int, sys.stdin.readline().split()) #print(a,b) for num in range(0, 1001): A = int(num*0.08) B = int(num*0.1) #print(A, B, num) if a==A and b ==B: print(num) break else: print(-1)
p02786
s815159170
Accepted
import sys input = sys.stdin.buffer.readline def main(): N = int(input()) def attack(x): if x == 1: return 1 else: x //= 2 return 2*attack(x)+1 print(attack(N)) if __name__ == "__main__": main()
p02811
s187144599
Accepted
k, x = map(int, input().split()) k_yen = 500 * k if k_yen >= x: print("Yes") else: print("No")
p02796
s223767230
Accepted
N=int(input()) R=[] for i in range(N): X,L=map(int, input().split()) R.append((X-L,X+L)) R=sorted(R) now=-(10**9+1) minr=-(10**9+1) count=0 for t in R: l,r=t if now<=l: if l<minr: minr=min(r,minr) else: count+=1 now=l minr=r else: ...
p03252
s437972961
Accepted
S=input() T=input() ok=True a,b={},{} for i in range(len(S)): s=S[i] t=T[i] if s in a: if a[s]!=t: ok=False if t in b: if b[t]!=s: ok=False a[s]=t b[t]=s print("Yes" if ok else "No")
p03657
s319412549
Accepted
A, B = map(int, input().split()) C = A + B print("Possible" if A%3==0 or B%3==0 or C%3==0 else "Impossible")
p02744
s529004418
Wrong Answer
# input1 = list(map(int, (input().split()))) s = ["a", "b", "c", "d", "e", "f", "g", "h", "i", "j"] N = int(input()) # for i in range(N): print("aaa") print("aab") print("aba") print("abb") print("abc")
p02606
s569087936
Accepted
l, r, d = map(int,input().rstrip("\n").split(" ")) answer = (r // d) - ((l-1) // d) print(answer)
p03681
s385561949
Wrong Answer
import math n, m = map(int, input().split()) mod = 10 ** 9 + 7 res = 2 * math.factorial(n) * math.factorial(m) print(res % mod)
p03107
s962538021
Wrong Answer
s = list(input()) ans = 0 flag = 1 while (flag): flag = 0 i = 0 loop_len = len(s) while (i < (loop_len - 1)): print(loop_len) print(s) if (s[i] != s[i + 1]): flag = 1 ans += 2 del s[i: i + 2] loop_len = len(s) i += 1 print(ans...
p02831
s845657147
Accepted
def gcd(a, b): if a > b: a, b = b, a while a % b != 0: a, b = b, a % b return b def lcm(a, b): return a * b // gcd(a, b) a, b = map(int, input().split()) print(lcm(a, b))
p02631
s186926899
Wrong Answer
import sys input = sys.stdin.readline def S(): return input().rstrip() def I(): return int(input()) def MI(): return map(int, input().split()) n = I() al = set(MI()) s = 0 for a in al: s ^= a ans = [] for a in al: ans.append(str(s ^ a)) print(" ".join(ans[::-1]))
p02801
s482430169
Wrong Answer
C = input() print(chr(ord('C') + 1))
p02760
s085833597
Wrong Answer
A=[] A+=list(map(int, input().split())) A+=list(map(int, input().split())) A+=list(map(int, input().split())) N=int(input()) b=[] for _ in range(N): b.append(int(input())) found=set() for num in b: if num in A: found.add(A.index(num)) BINGO=[{0, 3, 6}, {1, 4, 7}, {2, 5, 8}, {0, 1, 2}, {3, 4, 5}, {6, ...
p03286
s356114691
Accepted
import sys def input(): return sys.stdin.readline().rstrip() def main(): n=int(input()) new_s="" i=0 if n==0: print(0) sys.exit() while n: x=(n>>i)&1 new_s=str(x)+new_s n-=x*(-2)**i i+=1 print(new_s) if __name__=='__main__': main()
p02848
s720880075
Accepted
n = int(input()) s = input() t = "" for i in s: a = ord(i) + n if a > ord("Z"): a = a - 26 t += chr(a) print(t)
p02621
s307593592
Accepted
a=int(input()) print(int(a+a**2+a**3))
p02647
s817522988
Accepted
n,k = map(int,input().split()) A = list(map(int,input().split())) for j in range(min(k,45)): B = [0]*(n) for i in range(n): l = max(0,i-A[i]) r = min(n-1,i+A[i]) B[l] += 1 if r+1 < n: B[r+1] -= 1 for i in range(1,n): B[i]+=B[i-1] A = B.copy() print(*B)
p03861
s987704710
Accepted
a,b,x=map(int,input().split()) start=((a-1)//x+1)*x if start>b: print(0) else: print((b-start)//x+1)
p03282
s252653526
Wrong Answer
s = str(input()) k = int(input()) ans = 0 count = 0 for i in s: if i == "1": count += 1 else: if k <= count: print(1) break else: print(i) break
p03437
s264487276
Accepted
a, b = map(int, input().split()) print(a if a % b != 0 else -1)
p02982
s295996174
Accepted
import math n, d = map(int, input().split()) x = [] for i in range(n): x.append(list(map(int, input().split()))) count = 0 eps = 10**-6 for i in range(n-1): for j in range(i+1, n): total = 0 for k in range(d): total += pow(x[i][k] - x[j][k], 2) v = math.sqrt(total) ...
p02639
s905741696
Wrong Answer
import numpy input_x = [int(i) for i in input().split(" ")] for i in range(5): if not i in input_x: print(i)
p02606
s131042326
Wrong Answer
list = list(map(int, input().split())) print(list[1] // list[2]-list[0] // list[2])
p03720
s120923921
Accepted
N, M=map(int, input().split()) ans=[0]*N for i in range(M): a, b=map(int, input().split()) ans[a-1]+=1 ans[b-1]+=1 [print(i) for i in ans]
p02646
s271065510
Accepted
import copy def main(): A, V = map(int, input().split()) B, W = map(int, input().split()) T = int(input()) if V <= W: print('NO') elif (abs(A-B) / (V-W)) <= T: print('YES') else: print('NO') main()
p02775
s005705235
Wrong Answer
tmp=input() n=int(tmp) l=len(tmp) rev=tmp[::-1] pay_rev="" next_bit=0 for i in range(l): val=int(rev[i])+next_bit if val>5: val=0 next_bit=1 else: next_bit=0 pay_rev+=str(val) if pay_rev[-1]=="0": pay_rev+="1" pay=pay_rev[::-1] print(pay) zankin=int(pay)-n print(zankin) ans=...
p03380
s447976478
Wrong Answer
n = int(input()) a = list(map(int, input().split())) mx = max(a) ans = 0 for i in a: if mx == i: continue if mx - i <= i: if ans <= mx-i: ans = i else: if ans <= i: ans = i print(mx, ans, sep=" ")
p03456
s929938471
Accepted
import sys import os def main(): if os.getenv("LOCAL"): sys.stdin = open("input.txt", "r") a, b = list(map(str, sys.stdin.readline().split())) c = int(a + b) print('Yes' if int(c**0.5)**2 == c else 'No') if __name__ == '__main__': main()
p03087
s195724345
Accepted
import sys read = sys.stdin.read def main(): n, q = map(int, input().split()) s = input() acs = [0] * (n + 1) cnt = 0 for i1 in range(1, n): if s[i1-1] =='A' and s[i1] == 'C': cnt += 1 acs[i1+1] = cnt for _ in range(q): l, r = map(int, input().split()) ...
p02796
s720961334
Accepted
n = int(input()) A = [] for i in range(n): x, l = map(int, input().split()) a = x - l b = x + l A.append((a, b)) A = sorted(A, key = lambda x:x[1]) cnt = 0 right = -float('inf') for i in range(n): if right <= A[i][0] : cnt += 1 right = A[i][1] print(cnt)
p02778
s225644569
Accepted
s = len(input()) print('x'*s)
p03339
s938643996
Accepted
n = int(input()) s = input() lst = [0]*n lst[0] = s[1:].count("E") for i in range(1,n): lst[i] = lst[i-1] if s[i-1]=="W": lst[i]+=1 if s[i]=="E": lst[i]-=1 print(min(lst))
p03693
s002396831
Accepted
a= (input().split()) d = int(''.join(a)) if d % 4 == 0: print("YES") else: print("NO")
p03625
s205003714
Accepted
n = int(input()) a = list(map(int, input().split( ))) a.sort() l1 = a[-1] i=-2 try: while a[i]!=l1: l1 = a[i] i-=1 i-=1 l2 = a[i] i-=1 while a[i]!=l2: l2 = a[i] i-=1 except: print(0) exit() print(l1*l2)
p03208
s811966227
Accepted
N, K = map(int, input().split()) hn = [] for i in range(N): hn.append(int(input())) hn = sorted(hn,reverse=True) min = 10**9+7 for i in range(N-K+1): # print("hn[i] is {} , hn[K+i] is {}".format(hn[i],hn[K+i-1])) if min > (hn[i]-hn[K+i-1]): min = hn[i]-hn[K+i-1] print(min)
p02618
s102286293
Wrong Answer
import numpy as np D = int(input()) c = list(map(int,input().split())) s=[] for i in range(D): x = np.array(list(map(int, input().split()))) s.append(c[x.argmax()]) for i in range(D): print(s[i])
p03386
s383333540
Accepted
A,B,K = map(int,input().split()) lsans = [] for i in range(A,A+K): if i <= B: lsans.append(i) for j in range(B+1-K,B+1): if j >= A and not(j in lsans): lsans.append(j) for i in lsans: print(i)
p02691
s756271100
Accepted
from collections import defaultdict n = int(input()) a = list(map(int,input().split())) cnt_i = defaultdict(lambda :0) cnt_j = defaultdict(lambda :0) for i in range(n): temp_i = a[i] + i + 1 temp_j = i + 1 - a[i] cnt_i[temp_i] += 1 cnt_j[temp_j] += 1 ans = sum(v * cnt_j[i] for i,v in cnt_i.items()) pri...
p03469
s612550241
Accepted
S = input() print(S.replace("2017","2018"))
p04005
s217935377
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])
p02952
s378594021
Accepted
print(len([i for i in range(1, int(input())+1) if len(str(i)) % 2 == 1]))
p02833
s652289010
Wrong Answer
N = int(input()) if N < 2 or N % 2 == 1: print(0) exit() res = 0 de = 10 while de < N + 1: res += int(N / de) de *= 5 print(res)
p02606
s557312702
Wrong Answer
a, b, c = map(int, input().split()) print(b//c + a //c)
p02847
s829425561
Accepted
x = ["SUN", "MON", "TUE", "WED", "THU", "FRI", "SAT"] y = input() print(7-x.index(y))
p02983
s543124679
Wrong Answer
def LI(): return list(map(int, input().split())) L, R = LI() ans = 2020 for i in range(L, R+1): x = (i*i) % 2019 for j in range(i, R+1): y = (i*j) % 2019 ans = min(ans, x) if x == y: break if ans == 0: break print(ans)
p02993
s738763248
Accepted
s = input() ans = 'Good' for i in range(3): if s[i] == s[i + 1]: ans = 'Bad' print(ans)
p02912
s310909246
Wrong Answer
import sys def input(): return sys.stdin.readline().rstrip() import heapq N, M = map(int,input().split()) A = list(map(int,input().split())) A = [(-1)*num for num in A] heapq.heapify(A) ans = 0 for i in range(M): a = heapq.heappop(A) a *= -1 a /= 2 a *= -1 heapq.heappush(A,a) price = 0 for a ...
p02732
s008421006
Accepted
n = int(input().rstrip()) line = input().rstrip().split(' ') a = [] d = [0] * n for i in range(n): num = int(line[i]) a.append(num) d[num - 1] += 1 ans_list = [0] * n for i in range(n): ans_list[i] = int(d[i] * (d[i] - 1) / 2) total = 0 for i in range(n): total += ans_list[i] for i in range(n): ...
p03062
s094370736
Accepted
import os, sys, re, math N = int(input()) A = [int(n) for n in input().split()] A = sorted(A) for i in range(N - 1): if A[i] + A[i + 1] < 0: A[i] *= -1 A[i + 1] *= -1 print(sum(A))
p02756
s055178869
Accepted
from collections import deque s=deque(list(input())) q=int(input()) r = False for i in range(q): tmp = list(input().split(' ')) if tmp[0]=='1': r = not r elif (not r and tmp[1]=='1') or (r and tmp[1] =='2'): s.appendleft(tmp[2]) else: s.append(tmp[2]) if not r: for i in s: ...
p03331
s954743663
Accepted
n = int(input()) mi = 10**9 def f(n): sums = 0 while n>0: sums += n%10 n //= 10 return sums for a in range(1, n+1): b = n-a if mi > f(a)+f(b) and b>0: mi = f(a)+f(b) print(mi)
p02970
s834001869
Wrong Answer
N,D = map(int,input().split()) print(N//(2*D+1)+1)
p02665
s348945679
Accepted
n = int(input()) a = list(map(int, input().split())) ans, cnt, node = 0, sum(a), 1 for i in range(n + 1): ans += node cnt -= a[i] node = min(cnt, (node - a[i]) * 2) if node < 0: print(-1) break else: print(ans)
p02713
s655450450
Wrong Answer
import sys import math import time readline = sys.stdin.readline def main(): listSum = [6, 3, 1] k = int(input()) sumGCD = 0 for a in range(1, k + 1): for b in range(a, k + 1): for c in range(b, k + 1): sumGCD += gcd(a, b, c) * listSum[len(set([a, b, c])) - 1] p...
p03109
s655243536
Accepted
import sys y, m, d = map(int, sys.stdin.readline().rstrip().split('/')) def main(): ans = 'Heisei' if m <= 4 else 'TBD' print(ans) if __name__ == '__main__': main()
p02988
s166026591
Accepted
n = int(input()) P = list(map(int,input().split())) c=0 for i in range(n-2): P2 = sorted(P[i:i+3]) if P2[1]==P[i+1] : c+=1 print(c)
p03695
s304067849
Wrong Answer
N = int(input()) A = list(map(int,input().split())) R = [0]*9 for a in A: if a<400: R[0]+=1 elif a<800: R[1]+=1 elif a<1200: R[2]+=1 elif a<1600: R[3]+=1 elif a<2000: R[4]+=1 elif a<2400: R[5]+=1 elif a<2800: R[6]+=1 elif a<3200: R[7]+=1 else: R[8]+=1 M = 8-R[:-1]...
p02690
s918391802
Wrong Answer
import math x = int(input()) for b in range(-100, 100): v = b ** 5 + x p = pow(v, 0.2) if p == p.real: print(p.real, b) break
p03838
s212587071
Accepted
x,y = map(int,input().split()) print(abs(abs(x)-abs(y)) + int(x>y)*(abs(int(x*y>0))+1) + int(x<y)*(abs(int(x*y<0))))
p02578
s115123610
Accepted
def step(arr): res = 0 for i in range(1,len(arr)): if arr[i] >= arr[i-1]: continue else: res += abs(arr[i-1] - arr[i]) arr[i] = arr[i - 1] return res def start(): n = int(input()) arr = [int(x) for x in input().split(" ")] print(step(arr)) sta...
p03380
s008295360
Wrong Answer
n = map(int, input().split()) alist = list(map(int, input().split())) m = max(alist) sbn = 10**10 for a in alist: if m/2 - a < sbn: ans = a sbn = m/2 - a print(m, ans)
p03438
s510683138
Accepted
def solve(): N = int(input()) A = list(map(int, input().split())) B = list(map(int, input().split())) cnt_a = 0 cnt_b = 0 for a, b in zip(A, B): if a > b: cnt_a += a - b elif a < b: cnt_b += (b - a) // 2 if cnt_a > cnt_b: return "No" else...
p02756
s479550993
Wrong Answer
from collections import deque d = deque() s = input() d.append(s) q = int(input()) for i in range(q): tfc = input().split() if int(tfc[0]) == 1: d.reverse() # print('reverse:', d) else: if int(tfc[1]) == 1: d.appendleft(tfc[2]) # print('appendleft:', d) ...
p02946
s221621085
Accepted
K,X = map(int,input().split()) for i in range(1,2*K): print(X-K+i,end=" ")
p03773
s578116583
Accepted
a, b = map(int, input().split()) print((a+b) % 24)
p03371
s337848559
Accepted
a, b, c, x, y = map(int, input().split()) # i組みのabを買うことについて全探索 ans = float("inf") for i in range(max(x, y)+1): price = i * 2 * c + max(x-i, 0) * a + max(y-i, 0) * b ans = min(ans, price) print(ans)
p02711
s505697125
Wrong Answer
#!/usr/bin/env python3 import sys YES = "Yes" # type: str NO = "No" # type: str def solve(N: int): print(YES if (N//100 == 7 or N//10 == 7 or N%10 == 7) else NO) return def main(): def iterate_tokens(): for line in sys.stdin: for word in line.split(): yield word ...
p03220
s684919492
Wrong Answer
N = int(input()) T,A = map(int,input().split()) H = list(map(int,input().split())) a_meter = (12-A*1000)//6 ans = -1 diff = 10**6 for i in range(N): temp = abs(a_meter - H[i]) # print("temp:" + str(temp)) # print("diff:" + str(diff)) if diff > temp: diff = temp ans = i+1 print(ans)
p03211
s698093075
Accepted
s=input() ans=1000 for i in range(len(s)-2): n='' n+=s[i] n+=s[i+1] n+=s[i+2] n=int(n) ans=min(abs(n-753),ans) print(ans)
p02729
s268639334
Accepted
import math def combinations_count(n, r): return math.factorial(n) // (math.factorial(abs(n - r)) * math.factorial(r)) N, M = map(int, input().split()) print(combinations_count(N, 2) + combinations_count(M, 2))
p02642
s606209855
Accepted
import collections n = int(input()) a = list(map(int,input().split())) cnt = collections.Counter(a) #print(cnt) a.sort() dp = [1]*(max(a)+1) sum = 0 for i in range(n): for j in range(a[i]*2,len(dp),a[i]): dp[j] = 0 if dp[a[i]] == 1 and cnt[a[i]]==1: sum += 1 print(sum)
p02742
s008105136
Accepted
import sys input = sys.stdin.readline h, w = map(int, input().split()) if (h==1)or(w==1): print(1) exit() allmas = h*w if allmas % 2 == 1: print(int((allmas/2) + 0.5)) else: print(int(allmas/2))
p03448
s872764776
Accepted
a = int(input()) b = int(input()) c = int(input()) x = int(input()) cnt = 0 for i in range(a+1): for j in range(b+1): for k in range(c+1): d = 500*i+100*j+50*k if d == x: cnt += 1 print (cnt)
p02795
s665763380
Accepted
H = int(input()) W = int(input()) N = int(input()) if H > W: if N % H == 0: print(N // H) else: print(N//H + 1) else: if N % W == 0: print(N // W) else: print(N//W + 1)
p02571
s011210080
Accepted
s=list(input()) t=list(input()) ans=len(t) for i in range(len(s)-len(t)+1): tmp=0 for j in range(len(t)): if s[i+j]!=t[j]: tmp+=1 ans=min(ans,tmp) print(ans)
p03038
s338757739
Wrong Answer
N,M = map(int,input().split()) A = list(map(int,input().split())) BC = [list(map(int,input().split())) for _ in range(M)] ans = [] A.sort() count = 0 for b,c in BC: if count < N: if c <= A[count]: break else: if c <= A[N-1]: break ans += [c]*b count += b ans.extend(A) ans = sorted(ans,revers...
p02789
s585650835
Accepted
n, m = map(int, input().split()) if n == m: print("Yes") else: print("No")
p03665
s779457236
Accepted
N,P = map(int, input().split()) A = [int(a) for a in input().split()] even = 0 odd = 0 for a in A: if a%2 == 0: even += 1 else: odd += 1 L = [1]*(N+1) for i in range(N): L[i+1] = L[i]*(i+1) def cmb(n, r): return L[n]//L[r]//L[n-r] ans = pow(2, N) for i in range(1, odd+1, 2): ...
p03001
s577831041
Accepted
import sys input = sys.stdin.readline def main(): W, H, x, y = map(int, input().split()) if 2*x == W: Fx = True else: Fx = False if 2*y == H: Fy = True else: Fy = False if Fx and Fy: way = 1 else: way = 0 area = H*W/2 # print(area," ", ...
p03109
s757660788
Accepted
#!/usr/bin/env python3 S = input() if int(S[5:7]) < 5: print("Heisei") else: print("TBD")
p02607
s329953443
Accepted
n=int(input()) L=[int(i) for i in input().split()] count=0 for i in range(1,n+1,2): if(L[i-1]%2!=0): count+=1 print(count)
p03327
s715817014
Wrong Answer
N = input() cnt = len(str(N)) if cnt <= 3: print("ABC" + N) else: print("ABD" + N[cnt-3:])
p03387
s943121092
Accepted
import sys def input(): return sys.stdin.readline().strip() def resolve(): l = list(map(int, input().split())) l.sort(reverse=True) x=(l[0]-l[1])+(l[0]-l[2]) if x%2==0: print(x//2) else: print(x//2+2) resolve()
p02836
s609952599
Accepted
S = list(input()) cnt = 0 for i in range(len(S)//2): if S[i] != S[-1-i]: cnt +=1 print(cnt)
p03997
s517772865
Accepted
a = int(input()) b = int(input()) h = int(input()) print(int((a+b)*h/2))
p02657
s587147073
Wrong Answer
# S = list(input().split()) # a = int(S[0]) # b = S[1].replace('.', '') # B = int(b) # # ans = (a * B) // 100 # print(ans) a, b = input().split() A = int(a) b = b.replace('.', '') B = int(b) ans = A * B // 100 print(ans)
p02881
s965532973
Accepted
import math n = int(input()) a = [] for i in range(int(math.sqrt(n))): if n%(i+1) == 0: a.append((i+1)+(n//(i+1))-2) print(min(a))
p02819
s171312789
Accepted
def make_divisors(n): divisors = [] for i in range(1, int(n**0.5)+1): if n % i == 0: divisors.append(i) if i != n // i: divisors.append(n//i) return divisors def main(): X = int(input()) while True: tmp = make_divisors(X) if len(tmp) =...
p02909
s154047417
Wrong Answer
S=input if S=='Sunny': print('Cloudy') elif S=='Cloudy': print('Rainy') else: print('Sunny')
p03324
s326671600
Accepted
import sys input = sys.stdin.readline sys.setrecursionlimit(10 ** 7) d, n = map(int, input().split()) if n != 100: print((100 ** d) * n) else: print((100 ** d) * (n + 1))
p03160
s194176007
Accepted
N = int(input()) *h, = map(int, input().split()) dp = [0] * N for i in range(1, N): if i == 1: dp[i] = dp[i-1] + abs(h[i] - h[i-1]) else: dp[i] = min(dp[i-1] + abs(h[i] - h[i-1]), dp[i-2] + abs(h[i] - h[i-2])) print(dp[-1])
p03107
s200059561
Wrong Answer
S=input() n0,n1=0,0 for s in S: if s=='1': n1+=1 elif s=='0': n0+=1 print(min(n1,n0))
p03721
s114697166
Wrong Answer
n,k = map(int,input().split()) c = 0 for _ in range(n): a,b = map(int,input().split()) c += b if k-1 < c: print (a) exit ()
p02623
s381701396
Accepted
N,M,K=map(int,input().split()) A=list(map(int,input().split())) B=list(map(int,input().split())) ri,sum=-1,0 for i in range(M): if sum+B[i]<=K: ri=i sum+=B[i] else : break sum2,ans=0,ri+1 for i in range(N): sum2+=A[i] if sum2>K: break while ri>=0 and sum2+sum>K: ...
p02793
s028384597
Accepted
from fractions import gcd n = int(input()) a = list(map(int, input().split())) MOD = 10**9+7 if n == 1: print(1) else: lcm = a[0] * a[1] // gcd(a[0], a[1]) for x in a[2:]: lcm = lcm * x // gcd(lcm, x) lcm %= MOD ans = 0 for x in a: ans += lcm * pow(x, MOD-2, MOD) ans %= MOD print(ans)
p03860
s245242252
Accepted
a,s,t = map(str,input().split()) print("A"+s[0]+"C")
p02699
s063052029
Wrong Answer
n, s = map(int, input().split()) if n>s: print("sefe") else: print("unsafe")