problem_id
stringclasses
428 values
submission_id
stringlengths
10
10
status
stringclasses
2 values
code
stringlengths
5
816
p02665
s431662834
Accepted
n=int(input()) a=list(map(int,input().split())) s=sum(a) res=0 m=1 for i in a: b=m-i if b<0: print(-1) exit(0) res+=i res+=b s-=i m=min(b*2,s) print(res)
p03657
s034591987
Wrong Answer
a,b=(int(x) for x in input().split()) c = ( a + b ) % 3 if (str(c) == '0'): print ( 'Possible' ) else: print ( 'Impossible' )
p03456
s935189297
Accepted
a,b = input().split() s = int(a+b) ans = "No" for i in range(1,1000): if s/i == i: ans = "Yes" print(ans)
p03623
s740034932
Wrong Answer
s = str(input()) alphabet = ["a","b","c","d","e","f" ,"g","h","i","j","k","l","m","n", "o","p","q","r","s","t","u","v","w","x","y","z"] for i in s: if i in alphabet: alphabet.remove(i) if len(alphabet)!=0: print(alphabet[0]) else: print("None")
p03457
s712040247
Wrong Answer
N = int(input()) locx = 0 locy =0 time = 0 for i in range(N): t,x,y = map(int,input().split()) time = t-time dis = abs(locx-x)+abs(locy-y) if (time-dis)<0 : print("No") exit() if (time-dis)%2 == 1: print("No") exit() locx = x locy = y else : print("Yes")
p03612
s556361560
Wrong Answer
N = int(input()) p = list(map(int,input().rstrip().split(" "))) ans = 0 swap = 0 for i in range(N - 1): if p[i] == i + 1: swap = p[i] p[i] = p[i + 1] p[i + 1] = swap ans += 1 print(ans)
p02594
s295353874
Accepted
t = int(input()) if t >= 30: print('Yes') else: print('No')
p03437
s495411048
Wrong Answer
# APC 001: A – Two Integers x, y = map(int, input().split()) print('-1' if x % y == 0 else x * y)
p03455
s892047728
Accepted
a,b=map(int,input().split()) print("Even" if a*b % 2 == 0 else "Odd")
p03910
s280027551
Wrong Answer
import math n=int(input()) def ts(x): return x*(x+1) m=n for i in range(math.ceil(math.sqrt(2*n)-2),math.floor(math.sqrt(2*n))+1,1): if ts(i)<=2*n<=ts(i+1): m=i+1 break a=n%(m+1) b=n//(m+1) if a!=0: print(a) i=1 c=0 while c!=b: if i!=a and n+1-i!=a: print(i) print(m+1-...
p03723
s138087787
Wrong Answer
a, b, c = map(int, input().split()) if a == b == c: print(-1) exit() if a % 2 != 0 or b % 2 != 0 or c % 2 != 0: print(0) exit() N = (a + b + c) // 3 cnt = 1 while N: if N % 2 != 0: break N //= 2 cnt += 1 print(cnt)
p02724
s671912526
Wrong Answer
x = int(input()) Y = [500, 100, 50, 10, 5, 1] ans = 0 for i in Y: if i == 500: ans += (x // i)*1000 elif i == 5: ans += (x // i)*5 x -= (x//i)*i if x == 0: break print(ans)
p02578
s214774646
Accepted
n=int(input()) a=list(map(int,input().split())) s=0 for i in range(n-1): if a[i+1]<a[i]: t=a[i]-a[i+1] s+=t a[i+1]+=t print(s)
p02727
s250932122
Wrong Answer
X, Y, A, B, C = map(int, input().split()) ps = sorted(map(int, input().split()), reverse = True) qs = sorted(map(int, input().split()), reverse = True) rs = sorted(map(int, input().split()), reverse = True) red_apples = X green_apples = Y while red_apples > 0 and X - red_apples < C and rs[X-red_apples] > ps[red_apple...
p02693
s055879318
Accepted
import sys import math K = int(input()) A, B = map(int, sys.stdin.readline().strip().split()) if B >= math.ceil(A / K) * K: print('OK') else: print('NG')
p02918
s165320967
Wrong Answer
from itertools import groupby n, k = map(int, input().split()) D = { 'L': 0, 'R': 0 } for val, it in groupby(input()): D[val] += 1 if D['L'] == D['R']: u = 2 * max([0, D['L'] - k]) + (D['L'] - k == 0) else: u = 1 + 2 * max([0, min(D.values()) - k]) print(n - u)
p02756
s143437764
Accepted
s=list(input()) top=bool() t=[] u=[] n=int(input()) for i in range(n): q=list(map(str,input().split())) if q[0]=='1': top=not top else: if (q[1]=="1") ^ top: t.append(q[2]) else: u.append(q[2]) s=list(reversed(t))+s+u if top: print(*list(reversed(s)),sep='') else: print(*s,sep='')
p03672
s720586533
Wrong Answer
s = input() ans = 0 for i in range(1, len(s) // 2 - 1): if s[:i] == s[i:2*i]: ans = 2 * i print(ans)
p03556
s717022452
Accepted
import math n=int(input()) for i in range(n,0,-1): if math.sqrt(i).is_integer(): print(i) break
p02952
s816819324
Wrong Answer
N = int(input()) count = 0 for i in range(1,N+1): if i % 2 == 1: count+=1 print(count)
p03264
s316119889
Accepted
a=int(input()) if a%2==0: print(int(a*a/4)) else: print(int(((a+1)*(a-1))/4))
p02909
s955250869
Accepted
import sys def solve(): input = sys.stdin.readline S = input().strip("\n") if S[0] == "S": print("Cloudy") elif S[0] == "C":print("Rainy") else: print("Sunny") return 0 if __name__ == "__main__": solve()
p03852
s072253098
Wrong Answer
c = str(input()) for c in "aiueo": print("vowel") else: print("consonant")
p02817
s849667607
Wrong Answer
S,T = input().split() ans = S + T print(ans)
p02663
s022800873
Accepted
# coding: utf-8 def solve(*args: str) -> str: h1, m1, h2, m2, k = map(int, args[0].split()) return str((h2-h1)*60 + (m2-m1) - k) if __name__ == "__main__": print(solve(*(open(0).read().splitlines())))
p02881
s124914766
Accepted
N = int(input()) ans = 10 ** 18 for i in range(1, int(N ** 0.5 + 0.5) + 1): if N % i == 0: walk = i + N // i - 2 ans = min(ans, walk) print(ans)
p02879
s580642832
Accepted
a, b = map(int ,input().split()) if (a < 10 and b < 10): print(a*b) else: print(-1)
p02627
s914459782
Accepted
n = input() if n.islower(): print('a') else: print('A')
p02819
s359775640
Wrong Answer
n=int(input()) for p in range(2, n): if n % p != 0: print(n) break else: n=n+1
p02910
s532503162
Accepted
s=list(input()) o=['R','U','D'] e=['L','U','D'] for i in range(len(s)): if (i+1)%2==0: if s[i] not in e: print("No") exit() else: if s[i] not in o: print("No") exit() print("Yes")
p02775
s922609347
Wrong Answer
N=list(reversed(input())) ans=0 old=0 k=[] for n in N: if int(n)+old<=5: ans+=int(n)+old k.append([int(n)+old,int(n)]) old=0 else: ans+=10-(int(n)+old) k.append([10-(int(n)+old),int(n)]) old=1 if old==1: ans+=1 print(ans)
p02548
s272537679
Accepted
N = int(input()) cnt = 0 for a in range(1, 10 ** 6 + 1): for b in range(1, 10 ** 6 + 1): if N - a * b <= 0: break if N - a * b > 0: cnt += 1 print(cnt)
p03633
s270927593
Accepted
from fractions import gcd def lcm(a,b): return a*b//gcd(a,b) # def lcm(a,b): return a*b//gcd(a,b) n = int(input()) ans = 1 for i in range(n): t = int(input()) ans = lcm(t, ans) print(ans)
p02881
s164493917
Wrong Answer
import math def main(): N = int(input()) for a in range(1, int(math.sqrt(N)))[::-1]: if N % a == 0: b = N // a print(a + b - 2) return if __name__ == "__main__": main()
p03695
s253930791
Accepted
n = int(input()) A = list(map(int, input().split())) ratelist = [1, 400, 800, 1200, 1600, 2000, 2400, 2800, 3200] rate = [0] * n count = 0 for i in range(n): rate[i] = sum([A[i] >= j for j in ratelist]) if rate[i] == 9: count += 1 ans = len(set(rate)) if count > 0: ans -= 1 print('{} {}'. format(max...
p03219
s790247076
Accepted
x, y = map(int, input().split()) print(x + y // 2)
p03163
s401888590
Accepted
import sys input=sys.stdin.readline n,W=map(int,input().split()) items=[list(map(int,input().split())) for i in range(n)] import numpy as np dp=np.zeros([n+1,W+1],dtype=np.int64) for i in range(n): w=items[i][0] v=items[i][1] dp[i+1][:w]=dp[i][:w] dp[i+1][w:]=np.maximum(dp[i][w:],dp[i][:-w]+v) print(dp[-1][-1...
p02682
s212201735
Accepted
z = input().split() a=int(z[0]) b=int(z[1]) c=int(z[2]) k=int(z[3]) res=0 if k>=a: res=res+a if k-1>=b: res=res+b-b if k-(a+b)>=c: res=res+c-2*c else: res=res+(k-a-b)-2*(k-a-b) else: res=res+(k-a)-(k-a) else: res=res+k print(res)
p03087
s541797580
Accepted
N, Q = map(int, input().split()) S = input() query = [input().split() for i in range(Q)] AC = [0 for i in range(N+1)] for i in range(N): AC[i+1] = AC[i] + (1 if S[i:i+2] == 'AC' else 0) for i in range(Q): L, R = int(query[i][0]), int(query[i][1]) print(AC[R-1] - AC[L-1])
p02836
s403110762
Accepted
import math s=input() count=0 a=-1 for i in range(math.floor(len(s)/2)): if s[i]!=s[a]: count+=1 a+=-1 print(count)
p02835
s139029689
Accepted
A = list(map(int, input().split())) if sum(A) > 21: print("bust") else: print("win")
p03261
s795751739
Accepted
n=int(input()) x=[input() for _ in range(n)] ans='Yes' if len(x)==len(set(x)): for i in range(n-1): if x[i][-1]!=x[i+1][0]: ans='No' break else: ans='No' print(ans)
p02952
s450301697
Accepted
N = int(input()) if N < 10: print(N) elif N < 100: print(9) elif N < 1000: print(N - 90) elif N < 10000: print(909) elif N < 100000: print(N - 9090) elif N == 100000: print(90909)
p02917
s821752477
Wrong Answer
import copy N = int(input()) Bs = list(map(int, input().split())) As = [copy.copy(Bs[0])] As.extend(copy.copy(Bs)) #print(Bs) #print(As) for index, B in enumerate(Bs): print(Bs) print(As) if B < As[index]: As[index] = B #print(As) print(sum(As))
p03836
s395957778
Accepted
sx,sy,tx,ty = map(int,input().split()) ans = 'R'*(tx-sx)+'U'*(ty-sy) + 'L'*(tx-sx) +'D'*(ty-sy) + 'D' + 'R'*(tx-sx+1) + 'U'*(ty-sy+1)+ 'L' + 'U' + 'L'*(tx-sx+1) + 'D'*(ty-sy+1) + 'R' print(ans)
p02811
s109187286
Accepted
k, y = [int(i) for i in input().split()] print('Yes' if 500 * k >= y else 'No')
p02631
s135823620
Wrong Answer
n = int(input()) A = list(map(int, input().split())) xor = 0 for a in A: xor ^= a result = [] for a in A: result.append(xor ^ a) print(result)
p03208
s836154589
Accepted
N, K = map(int, input().split()) H = [int(input()) for i in range(N)] H.sort() ans = float("inf") for i in range(N-K+1): ans = min(ans, H[i+K-1]-H[i]) print(ans)
p03035
s192111309
Wrong Answer
A,B= map(int,input().split()) if A>=13: print(B) elif A<=12 & A>=6: print(B/2) elif A<=5: print(0)
p02707
s866040180
Accepted
N, = map(int, input().split()) X = list(map(int, input().split())) R = [0]*N for x in X: R[x-1] += 1 for r in R: print(r)
p04043
s410419297
Wrong Answer
INT_MAX=10**18+7 MOD=10**9+7 def INPUT():return list(int(i) for i in input().split()) def LIST_1D_ARRAY(n):return [0 for _ in range(n)] def LIST_2D_ARRAY(m,n):return [[0 for _ in range(n)]for _ in range(m)] ################################################################################# a,b,c=INPUT() if a==5 and b==7 ...
p03282
s276731143
Accepted
s=input() k=int(input()) for i in range(k): if s[i]!="1": print(s[i]) break else: print("1")
p03331
s388109354
Accepted
n = str(input()) ans = 0 for x in n: ans+=int(x) if ans==1: ans=10 print(ans)
p03043
s385022468
Accepted
import math n,k = map(int,input().split()) c = 0 for i in range(1,n+1): if i >= k: c += 1 else: s = math.ceil(math.log2(k/i)) c += (1/2)**s print(c/n)
p02633
s484691296
Wrong Answer
X = input() X_int = int(X) if 360%X_int==0: print( int( 360 / X_int) ) else: print( 360 )
p02697
s398204151
Wrong Answer
n, m = map(int, input().split()) result = [] x = [i for i in range(1, 2*m+2)] for i in range(m): result.append([x[i], x[-i-1]]) for j in result: print(*j)
p02971
s635427288
Accepted
import sys from collections import deque, Counter, defaultdict from fractions import gcd input = sys.stdin.readline def main(): n = int(input()) As = [int(input()) for i in range(n)] sAs = sorted(As) mn1 = sAs[-1] mn2 = sAs[-2] for i in range(n): if As[i] == mn1: print(mn2) ...
p02948
s317115437
Accepted
import heapq as q import sys input = sys.stdin.readline n, m = map(int, input().split()) ab = [list(map(int, input().split())) for i in range(n)] ans = 0 v = [] q.heapify(v) ab.sort() i = 0 for j in range(m): while True: if i >= n: break a, b = ab[i] if a > j + 1: break q.heappush(v, -b...
p02583
s983231513
Accepted
n=int(input()) a=list(map(int,input().split())) ct=0 b=0 for i in range(0,n-2): p=a[i] for j in range(i+1,n-1): q=a[j] for k in range(j+1,n): r=a[k] if p!=q and q!=r and r!=p and 2*max(p,q,r)<p+q+r: ct+=1 print(ct)
p03145
s802946140
Wrong Answer
AB,BC,CA = sorted(map(int,input().split())) print(AB*BC/2)
p03478
s464112949
Accepted
inp = list(map(int,input().split())) N = inp[0] A = inp[1] B = inp[2] l=list() for i in range(N+1): n0 = i % 10 n1 = (i % 100 - n0) // 10 n2 = (i % 1000 - n0 - n1*10) // 100 n3 = (i % 10000 - n0 - n1*10 - n2*100) // 1000 n4 = (i % 100000 - n0 - n1*10 - n2*100 - n3*1000) // 10000 if A <= n0+n1+n2...
p03854
s938137305
Wrong Answer
s=input().replace("eraser","").replace("dreamer","").replace("erase","").replace("dream","") if s=="":print('YES') else:print('NO')
p03408
s082167164
Wrong Answer
n=int(input()) s=[] for i in range(n): s.append(input()) m=int(input()) t=[] for i in range(m): t.append(input()) from collections import Counter s=Counter(s) t=Counter(t) ans=-1000000 for i in s: ans=max(ans,s[i]-t.get(i,0)) for i in t: ans=max(ans,-t[i]+s.get(i,0)) print(ans)
p03239
s059783996
Accepted
import sys def input(): return sys.stdin.readline().rstrip() def main(): N, T = map(int, input().split()) MAX_ANS = 10000 ans = MAX_ANS for _ in range(N): c, t = map(int, input().split()) if c < ans and t <= T: ans = c if ans == MAX_ANS: print('TLE') else: ...
p03719
s550133540
Accepted
A,B,C = map(int, input().split()) print('Yes' if A<=C<=B else 'No')
p02873
s272688636
Accepted
s = input() de_num = 0 le_num = 0 ans = [0]*(len(s)+1) for i in range(len(s)): if s[i] == "<": de_num += 1 else: de_num = 0 ans[i+1] = de_num s = s[::-1] ans.reverse() for i in range(len(s)): if s[i] == ">": le_num += 1 else: le_num = 0 ans[i+1] = max(le_num,an...
p02705
s461393888
Accepted
n = int(input()) print(2*n*3.14159264)
p02687
s947917114
Accepted
S=input() if S=="ABC": print("ARC") else: print("ABC")
p02554
s912698837
Wrong Answer
import random N = int(input()) A = [] B = 0 while 0 not in A and 9 not in A: for i in range(0,N): A.append(random.randint(0,9)) for j in range(0,N): B += A[j]*10**j x = B % 10**9 + 7 print(x)
p04044
s341081510
Accepted
n,l=map(int, input().split()) s=[] for i in range(n): s.append(input()) s.sort() sen="" for i in range(n): sen=sen+s[i] print(sen)
p03767
s609395365
Wrong Answer
def getInput(): return [int(i) for i in input().rstrip().split(' ')] N = getInput()[0] a_i = getInput() a_i.sort(reverse=True) team = [[0 for i in range(3)] for i in range(N)] sums = 0 for i in range(3): for j in range(N): team[j][i] = a_i.pop(0) if i==1: sums += team[j][1] print(...
p03284
s990800521
Wrong Answer
n,k=map(int,input().split()) print(n%k)
p02951
s960343724
Accepted
A,B,C = list(map(int,input().strip().split())) if C - ( A - B ) < 0: print(0) else: print(C - (A-B))
p03360
s615941762
Accepted
A, B, C = map(int, input().split()) K = int(input()) M = max(A, B, C) G = A+B+C-M print(G+M*(2**K))
p02555
s541888956
Accepted
S=int(input()) cnt=0 import math def combinations_count(n, r): return math.factorial(n) // (math.factorial(n - r) * math.factorial(r)) if S<3: print(0) else: syou=S//3 amari=S%3 while syou>0: cnt=cnt+combinations_count(syou+amari-1, amari) syou=syou-1 amari=amari+3 print(cnt%((10**9)+7))
p03220
s241843184
Accepted
n = int(input()) t,a = map(float,input().split()) h = list(map(float,input().split())) best = 10 ** 5 ans = -1 for i in range(n): tt = t - h[i] * 0.006 best = min(best,abs(tt - a)) if abs(a - tt) == best: ans = i print(ans+1)
p03086
s797955425
Wrong Answer
s=input() tmp = 0 ans = -1 flg= 1 for i in range(len(s)): if s[i] in ["A","G","C","T"]: tmp += 1 else: if ans <= tmp: ans = tmp flg = 0 tmp = 0 print(ans if flg==0 else tmp)
p02777
s334806604
Wrong Answer
from sys import stdin lines = stdin.readlines() S, T = map(str, lines[0].split()) A, B = map(int, lines[1].split()) U = lines[2] if S == U : a = A - 1 b = B else : a = A b = B - 1 print(a, b)
p04045
s344639005
Wrong Answer
n, k = map(int, input().split()) d = list(map(int, input().split())) lis = [] for i in range(10): if not i in d: lis.append(i) inf = 1001001001 ans = inf def dfs(s, n): if len(s) == 4: if int(s) >= n: global ans ans = min(ans, int(s)) return else: for ...
p02717
s984934895
Accepted
#!/usr/bin/env python3 x, y, z = map(int, input().split()) print(z, x, y)
p03852
s605593003
Accepted
c = input() if c in 'aiueo': print('vowel') else: print('consonant')
p02958
s489310289
Accepted
N = int(input()) ps = [int(i) for i in input().split()] ans = 0 for a, b in zip(ps, sorted(ps)): if a != b: ans += 1 if ans > 2: print('NO') else: print('YES')
p04044
s576398456
Wrong Answer
N, L =list(map(int, input().split())) array = [] word = "" for i in range(N): s = input() array.append(s) print(array) new_array = sorted(array) print(new_array) for j in range(N): word += new_array[j] print(word)
p03796
s602907488
Wrong Answer
inN = int(input()) D=1000000000 + 7 p=0 for i in range(inN): p*=i if (D < p): p=p%D print(str(p))
p03380
s419011382
Accepted
n = int(input()) a = list(map(int, input().split())) a.sort() import bisect import numpy as np amax = a[-1] cent = amax // 2 idx = bisect.bisect_left(a, cent) if idx == len(a)-1: print(amax, a[-2]) else: max_idx = np.argmin([abs(a[idx]-cent), abs(a[idx-1]-cent)]) if max_idx: print(amax, a[idx-1]) ...
p03711
s294873875
Accepted
f_1 = {1,3,5,7,8,10,12} f_2 = {4,6,9,11} x, y = map(int, input().split()) if (x in f_1) and (y in f_1): print("Yes") elif (x in f_2) and (y in f_2): print("Yes") else: print("No")
p03962
s073327186
Accepted
print(len(set(input().split())))
p03838
s444108043
Accepted
# A - Simple Calculator x,y = map(int,input().split()) # εˆγ‚γ¨η΅‚γ‚γ‚Šγ« B γ‚’ζŠΌγ™γ¨γ ans1 = -y - (-x) + 2 # εˆγ‚γ γ‘ B γ‚’ζŠΌγ™γ¨γ ans2 = y - (-x) + 1 # η΅‚γ‚γ‚Šγ γ‘ B γ‚’ζŠΌγ™γ¨γ ans3 = -y - x + 1 # B γ‚’ζŠΌγ•γͺいとき ans4 = y - x ans = [ans1,ans2,ans3,ans4] ans = [a for a in ans if a > 0] ans = min(ans) print(ans)
p02711
s104072865
Accepted
S = input() if '7' in S: print('Yes') else: print('No')
p02994
s581044021
Wrong Answer
n,l=map(int, input().split()) t=0 for i in range(n): if i==0: t=abs(l+(i+1)-1) else: t=min(t, abs(l+(i+1)-1)) print(t)
p03339
s987297644
Wrong Answer
N=int(input()) S=list(str(input())) wesr=S[1:].count('W') east=S[1:].count('E') ans_min = east ans = east for i in range(N-1): if S[i]=='W': ans+=1 else: ans-=1 if ans < ans_min: ans_min = ans print(ans_min)
p02706
s275607899
Accepted
n, m = map(int, input().split()) a = sum(list(map(int, input().split()))) if n >= a: print(n-a) else: print(-1)
p03076
s117844698
Wrong Answer
a = int(input()) b = int(input()) c = int(input()) d = int(input()) e = int(input()) ans = a//10*10 + b//10*10 + c//10*10 + d//10*10 + e//10*10 + 50 for i in range(1, 10): for j in [a, b, c, d, e]: if str(j)[-1] == str(i): ans += i - 10 print(ans) exit() print(ans)
p02963
s531894101
Accepted
import numpy as np def solve(s): h = int(np.sqrt(s)) if h**2 < s: h += 1 d = h**2 - s if d == 0: x, y = 0, 0 else: x, y = 1, d return " ".join(map(str, [0,0,x,h,h,y])) s = int(input()) print(solve(s))
p02603
s281841477
Accepted
import math import collections import bisect from collections import deque from copy import copy, deepcopy def main(): N = int(input()) A = list(map(int, input().split())) ans = 1000 for i in range(N - 1): if A[i] < A[i + 1]: ans += (A[i + 1] - A[i]) * (ans // A[i]) print(ans)...
p02957
s478733859
Wrong Answer
a,b=map(int,input().split()) if a%2==b%2: print((a+b)/2) else: print("IMPOSSIBLE")
p03243
s738401423
Accepted
n = input() while True: if len(set(list(n))) == 1: print(n) break n = str(int(n)+1)
p03319
s168131614
Accepted
def main(): import sys input = sys.stdin.buffer.readline N, K = (int(i)-1 for i in input().split()) _ = [int(i) for i in input().split()] print((N + K - 1)//K) if __name__ == '__main__': main()
p02972
s208724359
Wrong Answer
# coding: utf-8 N = int(input()) A = list(map(int, input().split())) A.reverse() B = [0 for i in range(N)] for i in range(N): tmp = 0 for j in range(0, i+1, i+1): tmp += B[j] if A[i] % 2 != tmp % 2: B[i] = 1 B.reverse() ans = [] M = sum(B) for i in range(N): if B[i] == 1: ans.app...
p03261
s017609287
Accepted
n = int(input()) w = [input() for i in range(n)] lists = [] tmp = '' for i in range(n): if i != 0: if tmp != w[i][0]: print('No') exit() if w[i] in lists: print('No') exit() lists.append(w[i]) tmp = w[i][-1] print('Yes')