problem_id
stringclasses
428 values
submission_id
stringlengths
10
10
status
stringclasses
2 values
code
stringlengths
5
816
p02842
s593588096
Accepted
N = int(input()) X = int(N/1.08) if int(X*1.08) == N: print(X) elif int((X+1)*1.08) == N: print(X+1) else: print(":(")
p02553
s258095478
Wrong Answer
#!/usr/bin/env python3 import sys sys.setrecursionlimit(1000000) from collections import deque # スペース区切りの整数の入力 a, b, c, d = map(int, input().split()) if b <= 0 and d <= 0: print(a*c) elif b < 0 and d > 0: print(b*c) elif b >0 and d < 0: print(a*d) else: print(b*d)
p03696
s551891902
Wrong Answer
def main(): n = int(input()) S = input() ans = '' left, right = 0, 0 for s in S: if s == '(': left += 1 if right: m = max(left, right) ans += '(' *m + ')'*m left, right = 1, 0 else: right += 1 if right or left: m = max(left, right) ans += '(' *m + ')'*m print(ans) main()
p02766
s865641883
Wrong Answer
N,K = map(int,input().split()) Count=0 while N > 0: N = int(N/K) print(N) Count=Count+1 print(Count)
p04033
s388845455
Accepted
a, b = map(int, input().split()) if a <= 0 and b >= 0: print('Zero') elif a > 0: print('Positive') else: if (b - a) % 2 == 0: print('Negative') else: print('Positive')
p03485
s566351358
Accepted
a, b = map(int, input().split()) print(-(-(a+b)//2))
p03438
s599249936
Accepted
n=int(input()) a=list(map(int,input().split())) b=list(map(int,input().split())) aPlus=0 bPlus=0 for i in range(n): if a[i]>b[i]: aPlus+=(a[i]-b[i]) elif a[i]<b[i]: if (b[i]-a[i])%2==0: bPlus+=(b[i]-a[i])//2 else: aPlus+=1 bPlus+=(b[i]+1-a[i])//2 if aPlus<=bPlus: print("Yes") else: print("No")
p02795
s309901008
Accepted
h = int(input()) w = int(input()) n = int(input()) if n % max(h, w) == 0: print(int(n / max(h, w))) else: print(int(n // max(h, w) + 1))
p02882
s504024758
Accepted
import math A,B,X = map(int,input().split()) if(X >= A*A*B/2): arctan = (2*(A*A*B-X))/(A**3) else: arctan = A*B*B/(2*X) ans = math.degrees(math.atan(arctan)) print(ans)
p03472
s498790530
Accepted
n,h = map(int,input().split()) a = [0]*n b = [0]*n for i in range(n): a[i], b[i] = map(int,input().split()) a = sorted(a, reverse=True) b = sorted(b, reverse=True) c = 0 j = 0 while j<n: if b[j] > a[0]: c += b[j] else: break j += 1 if c >= h: break if c < h: j += -(-(h-c)//a[0]) print(j)
p02697
s965549792
Accepted
N, M = map(int, input().split()) n = 2*M+1 # Mが奇数の場合 if M%2==1: for i in range(1, M//2+1): print('{} {}'.format(i,M+1-i)) for i in range(1, (M+1)//2+1): print('{} {}'.format(M+i,2*M+2-i)) # Mが偶数の場合 else: for i in range(1, M//2+1): print('{} {}'.format(i,M+2-i)) for i in range(1, M//2+1): print('{} {}'.format(M+i+1,2*M+2-i))
p03077
s862897386
Accepted
N = int(input()) abcde = [int(input()) for _ in range(5)] m = min(abcde) ans = (N + m - 1) // m ans += 4 print(ans)
p03408
s377560482
Accepted
N = int(input()) S = list() for i in range(N): S.append(input()) M = int(input()) T = list() for i in range(M): T.append(input()) count = 0 maxcount = 0 for i in range(N): count = 0 for j in range(N): if S[i] == S[j]: count += 1 for j in range(M): if S[i] == T[j]: count -= 1 if count > maxcount: maxcount = count print(maxcount)
p02606
s556849409
Accepted
l, r, d = map(int, input().split()) print(len([i for i in range(l, r+1) if i % d == 0]))
p03565
s746417704
Wrong Answer
def check(s, t, k): for i in range(len(t)): if s[i+k] != t[i] and s[i+k] != '?': return False return True def construct(s, t, k): for i in range(len(t)): s[i+k] = t[i] for i in range(len(s)): if s[i] == '?': s[i] = 'a' return "".join(s) def resolve(): s = list(input()) t = list(input()) if len(s) < len(t): print('UNRESTORABLE') return for i in range(len(s) - len(t) + 1): if check(s, t, i): print(construct(s, t, i)) return print('UNRESTORABLE') resolve()
p02909
s869729307
Accepted
n = input() w = ["Sunny", "Cloudy", "Rainy"] for i in range(3): if w[i]==n: break print(w[(i+1)%3])
p03474
s526011211
Wrong Answer
a,b = map(int,input().split()) s = input() ans = ["0","1","2","3","4","5","6","7","8","9"] ch1 = list(map(str,s[:a])) ch2 = list(map(str,s[b:])) count = 0 for i in range(len(ch1)): if ch1[i] not in ans: count +=1 for j in range(len(ch2)): if ch2[i] not in ans: count += 1 if count == 0 and s[a] == "-": print("Yes") else: print("No")
p03633
s117399624
Accepted
import fractions from functools import reduce def lcm(x, y): return (x * y) // fractions.gcd(x, y) def lcm_for_lst(lst): return reduce(lcm, lst) n = int(input()) lst = [] for i in range(n): t = int(input()) lst.append(t) print(lcm_for_lst(lst))
p02813
s230535158
Wrong Answer
from itertools import permutations n=int(input()) p=list(map(int,input().split())) q=list(map(int,input().split())) l=[] for i in range(n): l.append(i+1) dic= sorted(list(permutations(l,n))) r=len(dic) dicp=0 dicq=0 for x in range(r): dic[x]=list(dic[x]) if dic[x]==p: dicp=x+1 elif dic[x]==q: dicq=x+1 print(max(dicp-dicq,dicq-dicp))
p03377
s866675597
Accepted
A, B, X=map(int, input().split()) print('YES') if A<=X and A+B>=X else print('NO')
p04020
s694772980
Wrong Answer
N = int(input()) cnt = 0 tmp = 0 for i in range(N): a = int(input()) if tmp ==0: cnt += a//2 tmp = a%2 elif tmp ==1 and a>0: cnt += (a+tmp)//2 tmp == (a+tmp)%2 elif a==0: tmp = 0 print(cnt)
p02663
s571685361
Accepted
H1,M1,H2,M2,K= list(map(int, input().split())) a1 = H1*60+M1 a2 = H2*60+M2 print(a2-a1-K)
p03386
s134958863
Accepted
a, b, k = map(int,input().split()) if a+k+1 <= b: for i in range(a, k+a): print(i) if a+k+1 <= b+1-k: for i in range(b+1-k, b+1): print(i) else: for i in range(a+k, b+1): print(i) else: for i in range(a, b+1): print(i)
p02946
s816072280
Accepted
#B k,x = map(int,input().split()) min_k = x - k + 1 max_k = x + k - 1 ans = [] for i in range(min_k,max_k+1): ans.append(i) print(*ans)
p02697
s924438116
Accepted
N, M = map(int, input().split()) d = (N-1)//2 ans = [(1, 1+d)] while True: a, b = ans[-1][0]+1, ans[-1][1]-1 if a<b: ans.append((a, b)) else: break ans.append((2+d, 1+2*d)) while True: a, b = ans[-1][0]+1, ans[-1][1]-1 if a<b: ans.append((a, b)) else: break for a, b in ans[:M]: print(a, b)
p03145
s237725742
Accepted
a,b,c = sorted(map(int, input().split())) print(a*b//2)
p02753
s080790381
Accepted
if __name__ == '__main__': s = input() if (s[0] == s[1]) and (s[1] == s[2]): print("No") else: print("Yes")
p03836
s394976088
Accepted
def main(): sx, sy, tx, ty = map(int, input().split()) ans = solve(sx, sy, tx, ty) print(ans) def solve(sx, sy, tx, ty): dx = tx - sx dy = ty - sy st = 'U' * dy + 'R' * dx ts = 'D' * dy + 'L' * dx rt1 = st + ts rt2 = 'L' + 'U' + st + 'R' + 'D' + 'R' + 'D' + ts + 'L' + 'U' ans = rt1 + rt2 return ans if __name__ == '__main__': main()
p03745
s244964436
Accepted
n = int(input()) a = list(map(int,input().split())) state = 100 count = 1 tmp = a[0] for i in a: if i == tmp: pass elif i > tmp: if state == 1: pass elif state == 0: count += 1 state = 100 else: state = 1 else: if state == 0: pass elif state == 1: count += 1 state = 100 else: state = 0 tmp = i print(count)
p03767
s827452165
Accepted
n = int(input()) a = sorted(map(int,input().split()),reverse=True) ans = 0 t = (n*3)//3 cnt = 0 i = 1 while cnt<t: cnt += 1 ans += a[i] i += 2 print(ans)
p03659
s066222626
Accepted
n=int(input()) A=list(map(int,input().split())) S=sum(A) x=A[0] y=S-x xy_min=abs(x-y) for i in range(1,n-1): x+=A[i] y=S-x xy=abs(x-y) if xy<xy_min: xy_min=xy print(xy_min)
p02832
s299920855
Accepted
n = int(input()) a = list(map(int,input().split())) k = 1 for i in range(n): if k == a[i]: k +=1 if k ==1: print(-1) else: print(n-k+1)
p03351
s218800828
Wrong Answer
a, b, c, d = map(int,input().split()) if int(a - b) <= d and int(b - c) <= d and int(a - c) <= d: print('Yes') else : print('No')
p03145
s123708088
Wrong Answer
a,b,c=map(int,input().split()) print(a*b/2)
p04034
s558023281
Accepted
def main(): n, m = input_list() box = [False]*n box[0] = True nums = [1]*n for i in range(m): x, y = input_list() if box[x-1]: box[y-1] = True nums[x-1] = nums[x-1] - 1 nums[y-1] = nums[y-1] + 1 if nums[x-1] == 0: box[x-1] = False print(box.count(True)) def input_list(): return map(int, input().split()) import math main()
p02548
s927885415
Accepted
def main(): import sys ikimasu = sys.stdin.buffer.readline ini = lambda: int(ins()) ina = lambda: list(map(int, ikimasu().split())) ins = lambda: ikimasu().strip() n = ini() rick = 0 import math for i in range(1,n+1): rick+=math.floor((n-1)/i) print(rick) if __name__ == "__main__": main()
p02628
s674213605
Accepted
n, k = map(int, input().split()) P = tuple(map(int, input().split())) P = sorted(P) print(sum(P[:k]))
p02952
s745122451
Wrong Answer
n = int(input()) ans = 0 if n < 10: ans += n else: ans += 9 if n < 1000: ans += max(0, n-999) else: ans += 900 if n < 100000: ans += max(0, n-99999) else: ans += 90000 print(ans)
p02953
s999445192
Wrong Answer
n = int(input()) h = [int(e) for e in input().split()] flg = "Yes" equal = 0 for i in range(n-1): if equal: if h[i] > h[i+1]: flg = "No" break else: h[i] -= 1 if h[i+1] < h[i]: flg = "No" break elif h[i+1] == h[i]: equal = 1 else: equal = 0 print(flg)
p03592
s498682906
Wrong Answer
#!/usr/bin/env python3 def main(): n, m, k = map(int, input().split()) ans = 'No' for i in range(n): for j in range(m): if n - i + m - j == k: ans = 'Yes' print(ans) if __name__ == "__main__": main()
p02923
s035592037
Wrong Answer
N = int(input()) H = list(map(int, input().split())) H2 =[0]*(N-1) for i in range(N-1): H2[i] = H[i]-H[i+1] ans = 0 cnt = 0 for i in range(N-1): if H2[i] >= 0: cnt += 1 elif H2[1] < 0: if ans < cnt: ans = cnt cnt = 0 else: cnt = 0 if ans < cnt: ans = cnt print(ans)
p04043
s485070454
Accepted
from sys import stdin l = stdin.readline().rstrip().split() cnt5 = cnt7 = 0 for ln in range(3): if l[ln] == '5' : cnt5 += 1 if l[ln] == '7' : cnt7 += 1 if cnt5 == 2 and cnt7 == 1 : print('YES') else : print('NO')
p02759
s044422244
Wrong Answer
import math N = int(input()) number_of_pages = math.floor(N / 2) print(number_of_pages)
p03035
s938419080
Accepted
a, b = map(int, input().split()) if a <= 5: fare = 0 elif a <= 12: fare = b // 2 else: fare = b print(fare)
p03693
s333875397
Wrong Answer
p = input().split() s = int(p[0])*100 + int(p[1])*10 + int(p[2]) print(s) if s % 4 == 0: print("YES") else: print("NO")
p02783
s107488399
Accepted
a, b = map(int, input().split()) if a % b == 0: print(a // b) else: print(a // b + 1)
p03592
s546130775
Accepted
def readinput(): n,m,k=list(map(int,input().split())) return n,m,k def main(n,m,k): for x in range(0,m+1): for y in range(0,n+1): if (n-y)*x+y*(m-x)==k: return 'Yes' return 'No' if __name__=='__main__': n,m,k=readinput() ans=main(n,m,k) print(ans)
p02786
s660129350
Accepted
H = int(input()) memo = {} def attack(h): if h in memo: return memo[h] if h <= 1: memo[h] = 1 return memo[h] else: memo[h//2] = attack(h//2) return 1 + memo[h//2] + memo[h//2] print(attack(H))
p02548
s494697420
Accepted
N = int(input()) res = 0 for i in range(1,N+1): Q = (N-1)//i res += Q print(res)
p03836
s526781090
Wrong Answer
sx, sy, tx, ty = map(int, input().split()) x = ['R', 'L'] if tx - sx > 0 else ['L', 'R'] y = ['U', 'D'] if ty - tx > 0 else ['D', 'U'] abs_x = abs(tx - sx) abs_y = abs(ty - sy) i = 0 ans = '' ans += y[0] * abs_y + x[0] * abs_x ans += y[1] * abs_y + x[1] * abs_x ans += x[1] ans += y[0] * (abs_y + 1) + x[0] * (abs_x + 1) ans += y[1] ans += x[0] ans += y[1] * (abs_y + 1) + x[1] * (abs_x + 1) ans += y[0] print(ans)
p02629
s305733516
Accepted
from string import ascii_lowercase N = int(input()) l = [] while N != 0: N -= 1 l.append(N%26) N //= 26 print("".join(ascii_lowercase[x] for x in l[::-1]))
p02989
s032564504
Accepted
n = int(input()) di = list(map(int, input().split())) di.sort() print(di[n//2] - di[n//2 - 1])
p03944
s199457957
Accepted
import numpy as np W, H, N = map(int, input().split()) c = np.zeros((W, H), int) for i in range(N): x, y, a = map(int, input().split()) if a == 1: c[:x, :] = 1 elif a == 2: c[x:, :] = 1 elif a == 3: c[:, :y] = 1 else: c[:, y:] = 1 ans = W * H - np.sum(c) print(ans)
p03475
s552451833
Accepted
n = int(input()) li=[list(map(int,input().split())) for _ in range(n-1)] for i in range(n-1): ans=li[i][1]+li[i][0] for j in range(i+1,n-1): if ans>=li[j][1]: if ans%li[j][2]==0: ans+=li[j][0] else: ans=(ans//li[j][2]+1)*li[j][2]+li[j][0] else: ans=li[j][1]+li[j][0] print(ans) print("0")
p02681
s272838646
Wrong Answer
s=list(input()) t=list(input()) if s==t[:len(s)]: print("Yse") else: print("No")
p02797
s456702628
Wrong Answer
N,K,S = map(int, input().split()) for i in range(K): print(S,end=" ") for i in range(N-K): print(10**10,end=" ")
p03705
s875171701
Accepted
N, A, B = map(int,input().split()) ans = (A+(B*(N-1)))-(B+(A*(N-1)))+1 if ans < 0: ans =0 print(ans)
p02732
s071682413
Wrong Answer
n = int(input()) A = list(map(int,input().split())) S={} for i in range(n): a = A[i] if a in S : S[a]+=1 else: S[a]=1 V=list(S.values()) c = sum([v*(v-1)//2 for v in V]) cdiff=0 K=[] for i in range(n): a = A[i] s=S[a] if s>=2 : cdiff=(s*(s-1)-(s-1)*(s-2))//2 print(c-cdiff)
p03778
s168176786
Accepted
s = input().split() w = int(s[0]) a = int(s[1]) b = int(s[2]) answer = 0 if a + w < b: answer = b - (a + w) else: answer = a - (b + w) if (a <= b and b <= a + w) or (a <= b + w and b + w <= a + w): answer = 0 print(answer)
p02760
s651000055
Accepted
import sys import numpy as np readline = sys.stdin.buffer.readline a = np.array([]) for _ in range(3): a = np.append(a,list(map(int, readline().split()))) n = int(readline()) a = a.reshape(3,3) a_2 = np.append(a,np.diag(a)) a_2 = np.append(a_2,[a[0][2],a[1][1],a[2][0]]) a_2 = a_2.reshape(5,3) for _ in range(n): temp=int(readline()) a[a==temp]=0 a_2[a_2==temp]=0 print('Yes' if 0 in np.sum(a_2, axis=1) or 0 in np.sum(a, axis=0) else 'No')
p03075
s275298508
Accepted
a, b, c, d, e, k = (int(input()) for _ in range(6)) print('Yay!' if abs(a-e) <= k else ':(')
p02630
s170047702
Wrong Answer
N=int(input()) A=list(map(int,input().split())) Q=int(input()) D=dict() s=0 for i in A: s+=i if i in D: D[i]+=1 else: D[i]=1 for _ in range(Q): b,c=map(int,input().split()) if b in D: s+=(c-b)*D[b] if c in D: D[c]+=D[b] else: D[c]=D[b] print(s)
p02621
s683718752
Accepted
a = int(input()) print(a+a**2+a**3)
p02688
s376771651
Accepted
n, k = list(map(int, input().split())) d = list() s = set() for _ in range(k): d = int(input()) A = list(map(int, input().split())) for a in A: s.add(a) c = 0 for i in range(1, n+1): if i not in s: c += 1 print(c)
p02708
s647690635
Wrong Answer
n,k=map(int,input().split()) ans=0 for i in range(k,n+2): mi=i*(i-1)//2 ma=(2*n-i-1)*i//2 ans+=ma-mi+1 print(ans)
p02623
s281826102
Accepted
import bisect n, m, k = map(int, input().split()) a = list(map(int, input().split())) b = list(map(int, input().split())) a = [0]+a b = [0]+b ans = 0 for i in range(1, n): a[i+1] += a[i] for i in range(1, m): b[i+1] += b[i] for i in range(n+1): res = k - a[i] if res<0: continue index = bisect.bisect_right(b, res) ans = max(ans, index+i-1) print(ans)
p02756
s529959360
Wrong Answer
from collections import deque s = deque(input()) q = int(input()) flag = 1 for i in range(q): st = input().split() if int(st[0]) == 1: flag *= -1 else: tmp = int(st[1])*flag if tmp == 1 or -2: s.appendleft(st[2]) else: s.append(st[2]) if flag == -1: s.reverse() print(''.join(s))
p03317
s006908066
Wrong Answer
S = input().split(" ") N = int(S[0]) K = int(S[1]) ARR = input().split(" ") import re import math def calculate(n,k,arr): miniest = int(min(arr)) s = "".join(arr) brr = re.split(str(miniest)+'{1,}',s) counts = 0 for br in brr: counts += math.ceil(len(br) / (k-1)) return counts result = calculate(N,K,ARR) print(result)
p02553
s725522582
Accepted
a, b, c, d = map(int, input().split()) print(max(a*d, a*c, b*c, b*d))
p02811
s436289939
Accepted
K, X = map(int, input().split()) print("Yes" if 500 * K >= X else "No")
p02554
s722403062
Accepted
inf = pow(10,9)+ 7 n=int(input()) if n==1: print(0) elif n==2: print(2) else: f=pow(10,n,inf) - 2*pow(9,n,inf) + pow(8,n,inf) print(f%inf)
p03095
s994265099
Accepted
def resolve(): ''' code here ''' import sys N = int(input()) S = sys.stdin.readline().strip() mod = pow(10, 9) + 7 set_S = set([item for item in S]) res = 1 for s in set_S: cnt = 1 for letter in S: if s == letter: cnt += 1 res *= cnt res %= mod mod = pow(10, 9) + 7 print(res-1) if __name__ == "__main__": resolve()
p03038
s091596375
Wrong Answer
N, M = map(int, input().split()) A = list(map(int, input().split())) A.sort() L = [] for i in range(M): B, C = map(int, input().split()) L.append([C, B]) L.sort(reverse=True) S = [0 for i in range(N)] i, j = 0, 0 while j < N and i < len(L): if j+L[i][1] < N: for k in range(L[i][1]): S[j+k] = L[i][0] j += L[i][1] else: for k in range(j, N): S[k] = L[i][0] i += 1 print(sum(max(S[i], A[i]) for i in range(N)))
p02916
s403904673
Wrong Answer
n = int(input()) a = list(map(int, input().split())) b = list(map(int, input().split())) c = list(map(int, input().split())) m = 0 for i in range(n): m += b[a[i]-1] if i==0: continue elif i==n-1: continue if a[i] == a[i-1]+1: m += c[i-1] print(m)
p02791
s204403130
Wrong Answer
import bisect n = int(input()) ARR = list(map(int,input().split())) arr =ARR[::-1] lis =[arr[0]] for i in range(1,n): pos = bisect.bisect_right(lis,arr[i]) if arr[i] >=lis[-1]: lis.append(arr[i]) else: lis[pos]=arr[i] print(len(lis))
p04031
s357939347
Wrong Answer
n = int(input()) a = [int(i) for i in input().split()] m_cost = 10 ** 5 for i in range(min(a), max(a)+1): cost = 0 for j in range(n): cost += (a[j] - i) ** 2 m_cost = min(m_cost, cost) print(m_cost)
p03067
s715445225
Wrong Answer
a, b, c = [int(i) for i in input().split()] if a < c < b: print("Yes") else: print("No")
p03555
s672839951
Accepted
a=input() b=input()[::-1] if a==b: print("YES") else: print("NO")
p03251
s284153351
Wrong Answer
import math N, M, X, Y = map(int, input().split()) x = list(map(int, input().split())) y = list(map(int, input().split())) for Z in range(-100, 101, 1): if X < Z and Z <= Y and max(x) < Z and min(y) >= Z: print('No War') else: print('War')
p03243
s892244523
Accepted
# -*- coding: utf-8 -*- import math import itertools import sys import copy # 入力 #A, B, C, D = map(int, input().split()) #L = list(map(int, input().split())) #S = list(str(input())) N = int(input()) b = 111 if N <= b : print (b) exit() while N-b > 111 : b += 111 b += 111 print (b)
p02572
s962351494
Accepted
n=int(input()) list=input().split() sum=0 for i in range(n): sum+=int(list[i]) sum=sum*sum sum2=0 for i in range(n): sum2+=int(list[i])*int(list[i]) sum-=sum2 sum//=2 sum%=1000000007 print(int(sum))
p02602
s407540562
Accepted
n,k = map(int,input().split()) A = list(map(int,input().split())) #print(A) L = [] ave = sum(A[:k]) L.append(ave) for i in range(n-k): #print(A[i],A[k+i]) ave = ave - A[i] + A[k+i] L.append(ave) for i in range(len(L)-1): if L[i] < L[i+1]: print("Yes") else: print("No")
p03076
s758759045
Wrong Answer
import math a=int(input()) b=int(input()) c=int(input()) d=int(input()) e=int(input()) print(math.ceil(a/10)+math.ceil(b/10)+math.ceil(c/10)+math.ceil(d/10)+math.ceil(e/10))
p02642
s777727050
Accepted
N = int(input()) A = list(map(int, input().split())) M = max(A)+1 cnt = [0]*M ans = 0 for a in A: if cnt[a] != 0: cnt[a] = 2 else: for i in range(a, M, a): cnt[i] += 1 for a in A: if cnt[a] == 1: ans += 1 print(ans)
p02879
s512525119
Accepted
A, B = map(int,input().split()) if A > 9 or B > 9: print(-1) else: print(A * B)
p03324
s273948659
Accepted
# -*- coding: utf-8 -*- d, n = map(int,input().split()) if d == 0: if n <= 99: print(n) else: print(101) if d == 1: if n <= 99: print(n * 100) else: print(10100) if d == 2: if n <= 99: print(n * 10000) else: print(1010000)
p03760
s760633128
Wrong Answer
a = input() b = input()+"" for c,d in zip(a,b): print(c+d,end="")
p02708
s498851370
Wrong Answer
n, k = map(int, input().split()) MOD = 1e9+7 def a(m): s0 = 1 s1 = (m * (n+1)) % MOD s2 = (m * m) % MOD return s1 - s2 + s0 s = [0] * (n+2) for i in range(1,n+2): #print(i,a(i)) s[i] = s[i-1] + a(i) print(int(s[n+1] - s[k-1]))
p02693
s579064965
Accepted
n = int(input()) a,b = map(int,input().split()) #L = list(map(int,input().split())) for i in range(a,b+1): if i%n == 0: print("OK") exit() print("NG")
p02802
s595621764
Accepted
d=dict() wa=ans=0 N,M=map(int,input().split()) for i in range(M): p,s=input().split() if p not in d: d[p]=0 if d[p]>=0 and s=="AC": ans+=1 wa+=d[p] d[p]=-float("inf") else: d[p]+=1 print(ans,wa)
p03274
s083759296
Wrong Answer
n,k = map(int, input().split()) x = list(map(int, input().split())) ans=10**12 for i in range(n): if i+k <= n: t=x[i:i+k] if min(t)*max(t) > 0: ans=min(ans, abs(max(t))) else: ans=min(ans,min(abs(min(t)),max(t))*2+max(abs(min(t)),max(t))) print(ans)
p03719
s059965587
Wrong Answer
a,b,c=map(int,input().split()) print('Yes' if a<=c<=c else 'No')
p03644
s455340902
Wrong Answer
n = int(input()) ans = 0 for i in range(n): if i**2<=n: ans = i**2 print(ans)
p02607
s878680968
Accepted
n=int(input()) a=list(map(int,input().split())) count=0 for i in range(n): if (i+1)%2!=0: if a[i]%2!=0: count+=1 print(count)
p02594
s122310108
Wrong Answer
x=int(input()) if(x>=30): print("YES") else: print("NO")
p02556
s811355062
Accepted
import sys input = sys.stdin.readline N = int(input()) xy = [[int(i) for i in input().split()] for _ in range(N)] d1 = [] d2 = [] for x, y in xy : d1.append(x + y) d2.append(x - y) d1.sort(reverse=True) d2.sort(reverse=True) print(max( d1[0] - d1[-1], d2[0] - d2[-1], ))
p03524
s112824692
Accepted
from collections import Counter s = input() s_counter = Counter(s) s = [0]*3 s[0] = s_counter["a"] s[1] = s_counter["b"] s[2] = s_counter["c"] if max(s)-min(s) >= 2: print("NO") else: print("YES")
p02547
s177504394
Wrong Answer
import sys input = sys.stdin.readline from collections import * N = int(input()) D = [tuple(map(int, input().split())) for _ in range(N)] for i in range(N-3): if D[i][0]==D[i][1] and D[i+1][0]==D[i+1][1] and D[i+2][0]==D[i+2][1]: print('Yes') exit() print('No')
p03285
s224098559
Wrong Answer
n = int(input()) c = 0 ans = 'No' for i in range(15): for j in range(26): c = 4 * j + 7 * i if n == c: ans = 'Yes' break print(ans)
p02642
s648199254
Accepted
#D-Not Divisible #pdf見た n = int(input()) a = list(map(int,input().split())) a = sorted(a) maxi = a[-1] boo = [True]*(maxi+1) for i in range(n): k = a[i] if not boo[k]: continue if i != n-1 and k == a[i+1]: boo[k] = False for j in range(2,maxi//k+1): boo[k*j] = False count = 0 for k in a: if boo[k] == True: count += 1 print(count)