problem_id
stringclasses
428 values
submission_id
stringlengths
10
10
status
stringclasses
2 values
code
stringlengths
5
816
p03456
s015622076
Wrong Answer
# B - 1 21 a,b = map(int,input().split()) x = a*len(str(b))+b ans = 'No' for y in range(1000): if x==y*y: ans = 'Yes' break print(ans)
p03478
s382992656
Accepted
n,a,b =map(int,input().split()) def f(x): sum = 0 for i in str(x): sum += int(i) return sum data = [] for i in range(1,n+1): if a <= f(i) <= b: data.append(i) print(sum(data))
p02775
s277375672
Accepted
a = list(map(int,list(input())))[::-1] a.append(0) ans = 0 for i in range(len(a)): if a[i] >= 6 or (a[i] == 5 and a[i+1] >= 5): a[i] = 10-a[i] a[i+1] += 1 print(sum(a))
p02687
s553722264
Accepted
s = input() if s == 'ABC': print('ARC') else: print('ABC')
p02640
s975048328
Accepted
x, y = map(int, input().split()) flag = True for animal in range(1, x + 1): if y == animal * 4 + (x - animal) * 2 or y == animal * 2 + (x - animal) * 4: print ("Yes") flag = False break if flag: print("No")
p02700
s815240974
Accepted
a, b, c, d = map(int, input().split()) while True: c -= b if c <= 0: print('Yes') exit() a -= d if a <= 0: print('No') exit()
p02719
s604938918
Accepted
N, K = map(int,input().split()) while True: if N%K == 0: print(0) break else: N=N%K N = min(N,abs(N-K)) print(N) break
p04020
s485577175
Accepted
N = int(input()) A = [int(input()) for _ in range(N)] A.append(0) ans = 0 for i in range(N): ans += A[i]//2 if A[i]&1 and A[i+1]: A[i+1] -= 1 ans += 1 print(ans)
p02613
s026556126
Accepted
import sys from collections import defaultdict def solve(): input = sys.stdin.readline N = int(input()) C = defaultdict(int) for _ in range(N): s = input().strip("\n") C[s] += 1 P = ["AC", "WA", "TLE", "RE"] for p in P: print(p + " x " + str(C[p])) return 0 if __name__ == "__main__": solve()
p02759
s552805192
Accepted
N = int(input()) if N % 2 == 0: print(N // 2) else: print((N + 1) // 2)
p02640
s815427183
Wrong Answer
x, y = map(int, input().split()) a = y - 2*x if a > x: print("No") elif a < 0: print("No") elif a % 2 == 0: print("Yes")
p02694
s536584192
Accepted
import sys import math as mt import collections as cc I=lambda:list(map(int,input().split())) n,=I() x=100 i=0 while x<n: i+=1 temp=x*0.01 x+=mt.floor(temp) print(i)
p03745
s341206806
Wrong Answer
N=int(input()) count=1 size=1 p=list(map(int,input().split())) q=[p[0]] for i in range (1,N): if p[i]!=p[i-1]: q.append(p[i]) size+=1 j=0 while True: if j>=size-2: break while (q[j]-q[j+1])*(q[j+1]-q[j+2])>=0: if j>=size-3: break j+=1 count+=1 j+=2 print(count)
p03137
s981833533
Accepted
N, M = map(int, input().split()) X = sorted(list(map(int,input().split()))) diff = [0]*(M-1) for i in range(M-1): diff[i] = X[i+1] - X[i] diff = sorted(diff) print(sum(diff[0:max(M-N, 0)]))
p02602
s737620694
Accepted
N,K = map(int,input().split()) A = list(map(int,input().split())) for i in range(N-K): if A[i] < A[i+K]: print ("Yes") else: print ("No")
p03038
s138257182
Accepted
N, M = list(map(int, input().split())) A = list(map(int, input().split())) BC = [list(map(int, input().split())) for i in range(M)] # Cについて大きい順にソート BC.sort(key=lambda x: x[1], reverse=True) temp = [] for i in range(M): # CiをBi個追加 temp += [BC[i][1]] * BC[i][0] if len(temp) > N: break A += temp A.sort(reverse=True) print(sum(A[:N]))
p02843
s650400852
Accepted
X = int(input()) count = 1 while True: if 100*count <= X <= 105*count: print(1) exit() elif X < 100*count: print(0) exit() count += 1
p03471
s534057807
Accepted
n, y = map(int,input().split()) y = y//1000 for i in range(n+1): for j in range (n+1-i): k = n - i - j if 10*i + 5* j + 1 * k == y: print(str(i) +' '+str(j)+' '+str(k)) exit() print('-1 -1 -1')
p03474
s133112359
Accepted
a,b=map(int,input().split()) s=list(input()) if s.count('-')==1 and len(s)==a+b+1 and s[a]=='-': print('Yes') else: print('No')
p03479
s340807013
Wrong Answer
import math X, Y = map(int, input().split()) print(int(math.log2(Y//X))+1)
p03427
s791698187
Accepted
def main(): N = input() t = 0 l = [] for i in N: t += int(i) l.append(t) n = len(N) for i, v in enumerate(N): if int(v) > 0: t = max(l[i] - 1 + 9*(n - i - 1), t) return t print(main())
p03804
s237774170
Accepted
n, m = map(int, input().split()) a = [] b = [] for i in range(n): a.append(list(input())) for i in range(m): b.append(list(input())) def ext(x, y): global a res = [[0 for _ in range(m)] for __ in range(m)] for i in range(m): for j in range(m): res[i][j] = a[i+x][j+y] return res ans = "No" for i in range(0, n - m + 1): for j in range(0, n - m + 1): if (ext(i, j) == b): ans = "Yes" print(ans)
p02555
s111268184
Wrong Answer
from math import comb mod = 10**9 + 7 s = 1729 ans = 0 n = 1 while s - 2*n - 1 >= 0: ans += comb(s-2*n-1, n-1) ans %= mod n += 1 print(ans)
p02820
s667327054
Wrong Answer
n,k=map(int,input().split()) r,s,p = map(int,input().split()) t=input() def score(c): if c=="r": return p elif c=="s": return r else: return s ans = 0 for i in range(n): if i < k: ans+=score(t[i]) else: if t[i] == t[i-k]: if i >= 2*k and t[i]==t[i-2*k]: ans+=score(t[i]) else: ans+=score(t[i]) print(ans)
p03971
s343613199
Accepted
N, A, B = map(int, input().split()) S = list(input()) answer = 0 b_list = 0 for idx, moji in enumerate(S): if moji == "a" and answer < A + B: answer += 1 print("Yes") continue elif moji == "b": b_list += 1 if answer < A + B and b_list <= B: answer += 1 print("Yes") continue print("No")
p03127
s984073322
Accepted
# import bisect # from collections import Counter, deque # import copy # from heapq import heappush, heappop, heapify from fractions import gcd # import itertools # from operator import attrgetter, itemgetter # import math import sys # import numpy as np ipti = sys.stdin.readline MOD = 10 ** 9 + 7 INF = float('INF') sys.setrecursionlimit(10 ** 5) def main(): n = int(input()) a = list(map(int,ipti().split())) ans = a[0] for i in range(1, n): ans = gcd(ans, a[i]) print(ans) if __name__ == '__main__': main()
p02935
s016211779
Wrong Answer
N = int(input()) Vs = list(map(int, input().split())) Vs.sort() print(Vs) initialGousei = (Vs[0] + Vs[1]) / 2 for i in range(2, N): initialGousei = (initialGousei + Vs[i]) / 2 print(initialGousei)
p03385
s027351726
Wrong Answer
print("Yes" if len(input())==3 else "No")
p03625
s860712882
Wrong Answer
import collections n=int(input()) a=list(map(int,input().split())) b=list(collections.Counter(a).items()) lst=[] for i in range(len(b)): if b[i][1]>1: lst.append(int(b[i][0])) if len(lst)<2: print(0) else: lst.sort(reverse=True) print(lst[0]*lst[1])
p03163
s631767019
Wrong Answer
n,W=map(int,input().split()) lst=[[0,0]] for i in range(n): w,v=map(int,input().split()) lst.append([w,v]) nap=[] for i in range(n+1): nap.append([0]*(W+1)) for i in range(1,n+1): for j in range(1,W+1): if lst[i][0]<=j: nap[i][j]=max(nap[i-1][j],nap[i-1][j-lst[i-1][0]]+lst[i-1][1]) else: nap[i][j]=nap[i-1][j] print(nap[n][W])
p03000
s571081170
Accepted
n,x=map(int,input().split()) li=list(map(int,input().split())) s=[0] a=0 for i in li: a+=i s.append(a) l=[i for i in s if i<=x] print(len(l))
p03799
s751778426
Accepted
N,M=map(int,input().split());print((min(2*N,M)+M)//4)
p02784
s892108893
Accepted
h,n = list(map(int, input().split())) a = list(map(int, input().split())) if sum(a) >= h: print('Yes') else: print('No')
p02705
s066710497
Accepted
R = int(input()) print(2*R*3.14)
p03821
s448832033
Accepted
n = int(input()) ab = [map(int, input().split()) for _ in range(n)] a, b = [list(i) for i in zip(*ab)] a.reverse() b.reverse() ans = 0 for j in range(n): a[j] += ans if a[j] % b[j] != 0: ans += b[j] -(a[j] % b[j]) print(ans)
p02924
s859455684
Accepted
N = int(input()) ans = N*(N-1)//2 print(ans)
p03071
s336238100
Accepted
A,B = map(int,input().split()) if A >= B: if A-1 >= B: print(A*2-1) else: print(A+B) else: if B-1 >= A: print(B*2-1) else: print(A+B)
p02618
s939059080
Accepted
import random for i in range(365): print(random.randrange(1,27))
p02993
s143835844
Accepted
S = list(input()) for i in range(len(S)-1): if S[i] == S[i+1]: print('Bad') break else: print('Good')
p02552
s206605500
Accepted
x=int(input()) if x==0: print(1) else: print(0)
p03000
s012827244
Accepted
import bisect from itertools import accumulate N, X = map(int, input().split()) L = list(map(int, input().split())) Lsum = list(accumulate(L)) ind = bisect.bisect_right(Lsum, X) print(ind+1)
p02747
s006052705
Wrong Answer
a=input() ans="No" for i in range(1,len(a)): if a[i-1]+a[i]=="hi": ans="Yes" else: ans="No" break print(ans)
p02583
s384516292
Accepted
count=0 n=int(input()) l=list(map(int,input().split())) if n==1 or n==2: print(0) else: for i in range(n-2): for j in range(i+1,n-1): for k in range(j+1,n): if l[i]!=l[j] and l[j]!=l[k] and l[i]!=l[k] and abs(l[i]-l[j])<l[k]<l[i]+l[j]: count+=1 print(count)
p03387
s786790236
Accepted
a,b,c = map(int,(input().split())) ans = 0 if a%2 + b%2 + c%2 == 1: if a%2 == 0: a += 1 if b%2 == 0: b += 1 if c%2 == 0: c += 1 ans += 1 if a%2 + b%2 + c%2 == 2: if a%2 == 1: a += 1 if b%2 == 1: b += 1 if c%2 == 1: c += 1 ans += 1 A = max(a,b,c) -a B = max(a,b,c)- b C = max(a,b,c) -c print(ans+(A+B+C)//2)
p03693
s958977998
Accepted
rgb = int("".join(input().split())) print("YES" if rgb % 4 == 0 else "NO")
p03086
s491254358
Wrong Answer
acgt = ['A', 'T', 'G', 'C'] word = input() res = 0 count = 0 for s in word: if s in acgt: count += 1 elif res < count: res = count print(res)
p02724
s059782387
Wrong Answer
a = int(input()) b = a/500 c = b%500 d = c/5 print(b+d)
p02939
s182461761
Accepted
s = input() n = len(s) pre = s[0] now = '' cnt = 1 for i in range(1,n): if pre != now + s[i]: pre = now + s[i] now = '' cnt += 1 else: now = now + s[i] print(cnt)
p03627
s142242343
Accepted
N = int(input()) A = list(map(int, input().split())) from collections import Counter C = Counter(A) e = [] for k,v in C.items(): if v >= 2: e.append(k) if v >= 4: e.append(k) e.sort(reverse=True) if len(e) >= 2: print(e[0]*e[1]) else: print(0)
p03803
s324574231
Wrong Answer
a, b = map(int, input().split()) if a < b: ans = 'Bob' elif a == b: ans = 'Draw' else: ans = 'Alice' print(ans)
p02612
s807766791
Accepted
money = int(input()) output = 0 if money <= 1000: output = 1000 - money elif money % 1000 == 0: output = 0 else: output = 1000 - (money % 1000) print(output)
p02612
s477040521
Accepted
n= int(input()) if n%1000==0: print(0) else: print(1000-n%1000)
p02548
s531479165
Accepted
n = int(input()) ans = 0 for i in range(1,int(n**0.5)+1): x = n // i - 1 if n % i == 0 else n // i x -= i-1 ans += x * 2 if i * i < n: ans -= 1 print(ans)
p02761
s713973481
Accepted
nm = list(map(int, input().split())) sc = [] for _ in range(nm[1]): sc.append(list(map(int, input().split()))) for i in range(1000): i = str(i) if len(i) == nm[0]: for j in sc: if int(i[j[0]-1]) == j[1]: continue else: break else: print(int(i)) exit() print(-1)
p03730
s321779543
Accepted
## coding: UTF-8 from fractions import gcd s = input().split() t = [int(p) for p in s] #print(t) A = t[0] B = t[1] C = t[2] #print(A) #print(B) Gcd = gcd(A, B) #print(Gcd) #print(C) if(C % Gcd == 0): print("YES") else: print("NO")
p03565
s548726977
Accepted
S = input() T = input() def match(k): flag = True for i in range(len(T)): if S[i+k] != T[i] and S[i+k]!="?": flag = False break return flag flag = False for k in reversed(range(len(S)-len(T)+1)): # print(k) if match(k): S = S[:k] + T + S[k+len(T):] flag = True break if flag: ans = S.replace("?","a") if not flag: ans = "UNRESTORABLE" print(ans)
p03136
s848462971
Wrong Answer
n = int(input()) l = list(map(int, input().split())) cnt = 0 for i in l[:len(l) - 1]: cnt += 1 if cnt > l[len(l) - 1]: print("Yes") else: print("No")
p02570
s497007117
Accepted
D,T,S = list(map(int, input().split())) if S*T >= D: print("Yes") else: print("No")
p02720
s427177790
Accepted
from collections import deque def main(): k = int(input()) q = deque(range(1, 10)) for _ in range(k): x = q.popleft() y = x * 10 + x % 10 if x % 10 > 0: q.append(y - 1) q.append(y) if x % 10 < 9: q.append(y + 1) print(x) if __name__ == '__main__': main()
p02576
s150957613
Accepted
n, x, t = map(int, input().split()) import math print(t*math.ceil(n/x))
p03745
s350635112
Accepted
N = int(input()) A = list(map(int, input().split())) k = 1 x = y = 0 c = A[0] for i in A[1:]: if c < i: x = 1 elif c > i: y = 1 if x == 1 and y == 1: k += 1 x = y = 0 c = i print(k)
p02696
s382435309
Accepted
A,B,N = map(int,input().split()) if N >= (B-1): x = B -1 else: x = N print((A * x // B) - A * (x//B))
p02594
s710669689
Wrong Answer
X = int(input()) if X <= 30: print("NO") else: print("YES")
p04034
s676387244
Accepted
N,M = map(int, input().split()) dp = [1] * N red = [False] * N red[0] = True for i in range(M): xi,yi = map(int, input().split()) xi-=1 yi-=1 dp[yi] += 1 red[yi] = red[yi] or red[xi] dp[xi] -= 1 if dp[xi] == 0: red[xi] = False ans = sum(red) print(ans)
p03835
s371132069
Accepted
k,s = map(int, input().split()) ans = 0 for x in range(k+1): for y in range(k+1): if 0<=s-x-y and s-x-y <=k: ans+=1 print(ans)
p03457
s288922895
Accepted
#!/usr/bin/env python3 import math n = int(input()) txy = [map(int, input().split()) for _ in range(n)] t, x, y = [list(i) for i in zip(*txy)] gt = 0 gx = 0 gy = 0 for i in range(n): wt = t[i] -gt ww = abs(x[i] - gx) + abs(y[i] - gy) if (wt < ww) or ((wt - ww) % 2 == 1): print("No") break gt = t[i] gx = x[i] gy = y[i] else: print("Yes")
p03243
s136277068
Accepted
n = int(input()) for i in range(1, 10): ans = i * 111 if ans >= n: print(ans) break
p03059
s441648837
Accepted
from sys import stdin, setrecursionlimit def main(): input = stdin.buffer.readline a, b, t = map(int, input().split()) print((t // a) * b) if __name__ == "__main__": setrecursionlimit(10000) main()
p02987
s056892090
Accepted
s=sorted(input()) print('Yes'if(s[::2]==s[1::2]!=s[::-2])else'No')
p02693
s379944910
Wrong Answer
k = int(input()) a, b = map(int, input().split()) c = a % k for i in range(a, b+1): if i % k == 0: print('OK') break else: print('NG') break
p02882
s599558277
Accepted
import sys from math import atan, degrees read = sys.stdin.read readline = sys.stdin.readline readlines = sys.stdin.readlines sys.setrecursionlimit(10 ** 9) INF = 1 << 60 MOD = 1000000007 def main(): a, b, x = map(int, readline().split()) if x > a * a * b / 2: ans = atan(2 * (a * a * b - x) / (a ** 3)) else: ans = atan(a * b * b / (2 * x)) print(degrees(ans)) return if __name__ == '__main__': main()
p03481
s243686939
Accepted
x,y=map(int,input().split()) count=0 while x<=y: x*=2 count+=1 print(count)
p03435
s950329208
Accepted
c=[list(map(int,input().split())) for i in range(3)] x=c[0][2]-c[0][1] y=c[0][1]-c[0][0] for i in range(1,3): if c[i][1]-c[i][0]!=y: print("No") break if c[i][2]-c[i][1]!=x: print("No") break else: print("Yes")
p03284
s722082479
Accepted
N,K=map(int,input().split()) if N%K==0 : print(0) else : print(1)
p03319
s724525035
Wrong Answer
import math n,k=map(int, input().split()) an = list(map(int, input().split())) min_place = an.index(min(an)) left = math.ceil((min_place)/(k-1)) if (min_place+1)<k: min_place2 = k else: min_place2 = min_place right = math.ceil((n-min_place2-1)/(k-1)) Ans = left + right if Ans==0: Ans += 1 print(Ans)
p03281
s496869833
Wrong Answer
N = int(input()) if N >= 105: print(1) else: print(0)
p03471
s298615390
Accepted
N,Y = map(int,input().split()) for i in range(N+1): for j in range(N+1): m = Y - (10000*i+j*5000) if m >= 0 and (i+j+m//1000) == N: print(i,j,m//1000) exit() print(-1,-1,-1)
p02861
s778300489
Accepted
N = int(input()) X = [] Y = [] sum=0 #距離の和を計算 for _ in range(N): x,y=map(int,input().split()) for i, [x_,y_] in enumerate(zip(X,Y)): sum+=((x-x_)**2+(y-y_)**2)**(0.5) X.append(x) Y.append(y) print(sum*2/N)
p02829
s728996426
Wrong Answer
def wtf(x): twos = 0 fives = 0 for j in range(1, 60): bs = 2 ** j twos = twos + x // bs bs = 2 * 5 ** j fives = fives + x // bs return min(twos, fives) x = int(input()) print(wtf(x) if x % 2 == 0 else 0)
p02553
s940210898
Wrong Answer
a,b,c,d=map(int,input().split()) if a<=0 and b<=0 and c<=0 and d<=0: print(a*c) elif a>=0 and b>=0 and c>=0 and d>=0: print(b*d) else: print(b*d)
p03767
s001412520
Accepted
n = int(input()) a = list(map(int, input().split())) a = sorted(a, reverse=True) ans = 0 for i in range(n): ans += a[2 * i + 1] print(ans)
p03331
s824463093
Accepted
N=int(input()) M=10**9 for i in range(1,N//2+1): a=list(str(i)) b=list(str(N-i)) #print(a,b) k=0 for q in range(len(a)): k+=int(a[q]) for p in range(len(b)): k+=int(b[p]) M=min(M,k) print(M)
p03145
s773517543
Wrong Answer
a,b,c=map(int,input().split()) print((a+b+c)/2)
p02793
s988819029
Wrong Answer
from fractions import gcd def invmod(j): return pow(j, MOD - 2, MOD) N = int(input()) A = list(map(int, input().split())) MOD = 10 ** 9 + 7 l = 1 ans = 0 for i in range(N): g = gcd(l, A[i]) multip = A[i] * invmod(g) l *= multip ans *= multip ans += l * invmod(A[i]) if ans >= MOD: ans -= MOD print(ans % MOD)
p03438
s507507387
Accepted
n = int(input()) a = list(map(int, input().split())) b = list(map(int, input().split())) pdiff = 0 ndiff = [] for i, j in zip(a, b): if i-j>0: pdiff += i-j elif i-j<0: ndiff.append(j-i) while ndiff: tmp = ndiff.pop() pdiff -= tmp//2 if pdiff<=0: print('Yes') else: print('No')
p03799
s109715405
Accepted
N, M = map(int, input().split()) if (2 * N > M): print(M // 2) exit() elif (2 * N == M): print(M // 2) exit() else: # 2 * N< M のときはMに余裕があるときはcを2つ使ってSを作成する # Mこのうちk個使ってSを作成 # Mが奇数or偶数で分ける if (M % 2 == 0): k = M // 2 - N else: k = (M // 2) - N - 1 print(min(((M - k) // 2), (N + (k // 2))))
p02744
s880660731
Wrong Answer
N = int(input()) alphabet = ["a", "b", "c", "d", "e", "f", "g", "h", "i", "j"] ans = [] original = [] for i in range(N): original.append("a") usechr = original[:] for chr in range(N): usechr = original[:] ans.append("".join(usechr[:-chr-1] + alphabet[:chr+1])) ans.sort() for a in ans: print(a)
p02842
s464685495
Accepted
import math N = int(input()) X = N / 1.08 floor = math.ceil(N/1.08) ceil = math.ceil((N+1)/1.08) for i in range(floor,ceil): print(i) break else: print(":(")
p02596
s735640349
Accepted
K = int(input()) ans = -1 if K%2 == 0: pass elif K%5 == 0: pass else: num = 7 ans = 0 while True: ans += 1 if num % K == 0: break else: num = (num * 10 + 7)%K print(ans)
p02546
s637403593
Accepted
def resolve(): S = input() if S[-1] =='s': print(S+'es') else: print(S+'s') resolve()
p02775
s122412400
Wrong Answer
n=input() m=list(n) l=[int(i) for i in m] l.reverse() l.append(0) k=l ans=0 for i in range(len(l)): if k[i]<=5: ans+=k[i] else: ans+=10-k[i] k[i+1]+=1 print(ans)
p03475
s137698591
Wrong Answer
n = int(input()) lst1 = [list(map(int,input().split())) for i in range(n-1)] ans = [] for i in range(n-1): res = 0 for j in range(i,n-1): if res < lst1[j][1]: res = lst1[j][1] else: res += (res-lst1[j][1])%lst1[j][2] #駅を経つまでの時間を加算 res += lst1[j][0] ans.append(res) ans.append(0) for i in ans: print(i)
p03673
s184441522
Accepted
n = int(input()) a = list(map(int, input().split())) odd = [a[i] for i in range(n) if i % 2 == 0] even = [a[i] for i in range(n) if i % 2 == 1] if n % 2 == 1: b = odd[::-1] b.extend(even) else: b = even[::-1] b.extend(odd) print(*b)
p02854
s488602705
Accepted
n = int(input()) a = list(map(int, input().split())) t = sum(a) b = 0 for i in range(n): b += a[i] tmp = abs(2*b-t) ans = tmp if i==0 else min(ans, tmp) print(ans)
p03012
s646863052
Accepted
n = int(input()) w = list(map(int, input().split())) a = sum(w) b = 0 ans = float("inf") for i in range(n): a -= w[i] b += w[i] ans = min(ans, abs(a-b)) print(ans)
p02771
s614284949
Wrong Answer
A = list(map(int, input().split())) if A[0] == A[1] == A[2] or A[0] != A[1] and A[0] != A[2]: print("No") else: print("Yes")
p02829
s628802370
Wrong Answer
a = int(input()) b = int(input()) if (a == 1 and b == 2) or (a == 2 and b == 2): print(3) elif (a == 1 and b == 3) or (a == 3 and b == 1): print(2) else: print(1)
p02995
s011178084
Wrong Answer
import fractions a,b,c,d = map(int, input().split()) #print(a,b,c,d) total = b-a+1 #print(total) lcm = c*d / fractions.gcd(c,d) x = (b//c) + (b//d) - (b//lcm) y = ((a-1)//c) + ((a-1)//d) - ((a-1)//lcm) #print(x,y) print(total - (x - y))
p02801
s740508658
Wrong Answer
a = input() b = chr(ord(a)) print(b)
p03632
s936826870
Accepted
A,B,C,D = map(int,input().split()) if max(A,C) <= min(B,D): print(abs(max(A,C)-min(B,D))) else: print(0)