Harryxun/testdata huggingface dataset:
Buggy python submission (verdict: Runtime Error):
A = int(input())
B = int(input())

if A == 1 and B == 2:
    print(3)
elif A == 2 and B == 1:
    print(3):
elif A == 1 and B == 3:
    print(2)
elif A == 3 and B == 1:
    print(2)
else:
    print(1)

Fixed submission:
A = int(input())
B = int(input())

if A == 1 and B == 2:
    print(3)
elif A == 2 and B == 1:
    print(3)
elif A == 1 and B == 3:
    print(2)
elif A == 3 and B == 1:
    print(2)
else:
    print(1)

Buggy python submission (verdict: Runtime Error):
A = input()
B = input()

if A == 1 and B == 2:
    print(3)
elif A == 2 and B == 1:
    print(3):
elif A == 1 and B == 3:
    print(2)
elif A == 3 and B == 1:
    print(2)
else:
    print(1)

Fixed submission:
A = int(input())
B = int(input())

if A == 1 and B == 2:
    print(3)
elif A == 2 and B == 1:
    print(3)
elif A == 1 and B == 3:
    print(2)
elif A == 3 and B == 1:
    print(2)
else:
    print(1)
Buggy python submission (verdict: Runtime Error):
M1, M2, D1, D2 = map(int, input().split())

if M2 - M1 == 0:
    print(0)
else:
    print(1)

Fixed submission:
M1, D1 = map(int, input().split())
M2, D2 = map(int, input().split())

if M2 - M1 ==0:
    print(0)
else:
    print(1)
Buggy python submission (verdict: Runtime Error):
N = int(input())

ans = -1
for i in range(1, N+1)
	if int(i * 1.08)==N:
    	ans = i

if ans != -1:
	print(ans)
else:
	print(":(")
      

Fixed submission:
# Input the amount of money Takahashi paid
N = int(input())

# Check if the price before tax is X, for X = 1, 2, 3, ..., N
ans = -1
for i in range(1, N + 1):
	if int(i * 1.08) == N:
		ans = i

# Print answer
if ans != -1:
	print(ans)
else:
	print(":(")

Buggy python submission (verdict: Runtime Error):
N = int(input())

N//1.08 = X
M = X * 1.08

if M == N:
    print(X)
else:
    print(":(")



Fixed submission:
# Input the amount of money Takahashi paid
N = int(input())

# Check if the price before tax is X, for X = 1, 2, 3, ..., N
ans = -1
for i in range(1, N + 1):
	if int(i * 1.08) == N:
		ans = i

# Print answer
if ans != -1:
	print(ans)
else:
	print(":(")
Buggy python submission (verdict: Runtime Error):
S=input()

if S="MON":
    print(6)
elif S = "TUE":
    print(5)
elif S = "WED":
    print(4)
elif S="THU":
    print(3)
elif S="FRI":
    print(2)
elif S="SAT":
    print(1)
else:
    print(7)

Fixed submission:
S=input()

if S=="MON":
    print(6)
elif S == "TUE":
    print(5)
elif S == "WED":
    print(4)
elif S=="THU":
    print(3)
elif S=="FRI":
    print(2)
elif S=="SAT":
    print(1)
else:
    print(7)

Buggy python submission (verdict: Runtime Error):
S=input()

if S = "MON":
    print(6)
elif S = "TUE":
    print(5)
elif S = "WED":
    print(4)
elif S="THU":
    print(3)
elif S="FRI":
    print(2)
elif S="SAT":
    print(1)
else:
    print(7)

Fixed submission:
S=input()

if S=="MON":
    print(6)
elif S == "TUE":
    print(5)
elif S == "WED":
    print(4)
elif S=="THU":
    print(3)
elif S=="FRI":
    print(2)
elif S=="SAT":
    print(1)
else:
    print(7)

Buggy python submission (verdict: Runtime Error):
S=input()

if S = "Mon":
    print(6)
elif S = "TUE":
    print(5)
elif S = "WED":
    print(4)
elif S="THU":
    print(3)
elif S="FRI":
    print(2)
elif S="SAT":
    print(1)
else:
    print(7)

Fixed submission:
S=input()

if S=="MON":
    print(6)
elif S == "TUE":
    print(5)
elif S == "WED":
    print(4)
elif S=="THU":
    print(3)
elif S=="FRI":
    print(2)
elif S=="SAT":
    print(1)
else:
    print(7)
Buggy python submission (verdict: Runtime Error):
n,m,c=map(int,input().split())
b=list(map(int,input().split()))

ans = 0

for i in range(n):
    a = list(map(int,input().split()))
    x = c
    for j in range():
        x += a[j]*b[j]
    if x > 0:
        ans += 1
print(ans)

Fixed submission:
n,m,c=map(int,input().split())
b=list(map(int,input().split()))
cou=0
for i in range(n):
    a=list(map(int,input().split()))
    x=c
    for j in range(m):
        x+=a[j]*b[j]
    if x>0:
        cou+=1
print(cou)

Buggy python submission (verdict: Runtime Error):
n,m,c=map(int,input().split())
b=list(map(int,input().split()))
a=[list(map(int,input().split())) for i in range(n)]
ans = 0

for k in range(m):
    if a*b+c>0:
        ans += 1
    else:
        pas
print(ans)

Fixed submission:
n,m,c=map(int,input().split())
b=list(map(int,input().split()))
cou=0
for i in range(n):
    a=list(map(int,input().split()))
    x=c
    for j in range(m):
        x+=a[j]*b[j]
    if x>0:
        cou+=1
print(cou)
Buggy python submission (verdict: Runtime Error):
a,b=map(int,input().split())

if (a*b)%2=0:
    print('Even')
else:
    print('Odd')

Fixed submission:
a,b=map(int,input().split())

if (a*b)%2==1:
    print('Odd')
else:
    print('Even')
Buggy python submission (verdict: Runtime Error):
a,b,h=map(int, input().split())

print((a+b)*h//2)



Fixed submission:
a = int(input())
b = int(input())
h = int(input())
print((a+b)*h//2)

Buggy python submission (verdict: Runtime Error):
a,b,h=map(int, input().split())

print((a+b)*h/2)



Fixed submission:
a = int(input())
b = int(input())
h = int(input())
print((a+b)*h//2)

Buggy python submission (verdict: Runtime Error):
a,b,h=map(int, input().split())

print((a+b)*h/2)



Fixed submission:
a = int(input())
b = int(input())
h = int(input())
print((a+b)*h//2)

Buggy python submission (verdict: Runtime Error):
a,b,h=map(int, input().split())

N = (a+b)*h/2

print(int(N))


Fixed submission:
a = int(input())
b = int(input())
h = int(input())
print((a+b)*h//2)

Buggy python submission (verdict: Runtime Error):
a,b,h=map(int, input().split())

N = int((a+b)*h/2)

print(N)


Fixed submission:
a = int(input())
b = int(input())
h = int(input())
print((a+b)*h//2)

Buggy python submission (verdict: Runtime Error):
a,b,h=map(int, input().split())

N = ((a+b)*h)/2

print(N)


Fixed submission:
a = int(input())
b = int(input())
h = int(input())
print((a+b)*h//2)

Buggy python submission (verdict: Runtime Error):
a,b,h=map(int, input().split())

N = (a+b)*h/2

print(N)


Fixed submission:
a = int(input())
b = int(input())
h = int(input())
print((a+b)*h//2)
Buggy python submission (verdict: Runtime Error):
w = input()

ans = "No"
for i in w:
    if w.count(i)%2! = 0:
        break
else:
    ans = "Yes"

print(ans)



Fixed submission:
w = input()

ans = "No"
for i in w:
    if w.count(i)%2!= 0:
        break
else:
    ans = "Yes"
print(ans)

Buggy python submission (verdict: Runtime Error):
w = input()

for i in w:
    if w.count(i)%2! = 0:
        ans = "No"
        break
else:
    ans = "Yes"

print(ans)


Fixed submission:
w = input()

ans = "No"
for i in w:
    if w.count(i)%2!= 0:
        break
else:
    ans = "Yes"
print(ans)

Buggy python submission (verdict: Runtime Error):
w = input()

for i in w:
    if w.count(i)%2! = 0:
        ans = "No"
            break
else:
    ans = "Yes"

print(ans)


Fixed submission:
w = input()

ans = "No"
for i in w:
    if w.count(i)%2!= 0:
        break
else:
    ans = "Yes"
print(ans)

Buggy python submission (verdict: Runtime Error):
w = input()

for i in w:
    if w.count(i)%2! = 0:
        print("No")
            break
else:
    print("Yes")



Fixed submission:
w = input()

ans = "No"
for i in w:
    if w.count(i)%2!= 0:
        break
else:
    ans = "Yes"
print(ans)

Buggy python submission (verdict: Runtime Error):
w = input()

for i in w:
    if w.count(i)%2! = 0:
        print("No")
        	break
    else:
        print("Yes")



Fixed submission:
w = input()

ans = "No"
for i in w:
    if w.count(i)%2!= 0:
        break
else:
    ans = "Yes"
print(ans)

Buggy python submission (verdict: Runtime Error):
w = input()

for i in w:
    if w.count(i)%2! = 0:
        print("No")
        break
    else:
        print("Yes")



Fixed submission:
w = input()

ans = "No"
for i in w:
    if w.count(i)%2!= 0:
        break
else:
    ans = "Yes"
print(ans)
Buggy python submission (verdict: Runtime Error):
import sympy as sym
(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) = sym.symbols('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')

N = int(input())
A = sym.sequence((N*(N+1))/2,(n, 1, 100))
print([type(N), N for in A])

Fixed submission:
N = int(input())

print(int(N*(N+1)/2))

Buggy python submission (verdict: Runtime Error):

import sympy as sym
(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) = sym.symbols('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')

N = int(input())
A = sym.sequence((N*(N+1))/2,(n, 1, 100))
print([int(N) for in A])




Fixed submission:
N = int(input())

print(int(N*(N+1)/2))

Buggy python submission (verdict: Runtime Error):
import sympy as sym
(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) = sym.symbols('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')

A = sym.sequence((N*(N+1))/2,(n, 1, 100))
print([int(N) for in A])

Fixed submission:
N = int(input())

print(int(N*(N+1)/2))

Buggy python submission (verdict: Runtime Error):
import sympy as sym
(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) = sym.symbols('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')

A = sym.sequence(N*(N+1)/2,(n, 1, 100))
print([int(N) for in A])


Fixed submission:
N = int(input())

print(int(N*(N+1)/2))

Buggy python submission (verdict: Runtime Error):
import sympy as sym

A = sym.sequence(N*(N+1)/2,(n, 1, 100))
print([int(N) for in A])


Fixed submission:
N = int(input())

print(int(N*(N+1)/2))

Buggy python submission (verdict: Runtime Error):
import sympy as sym

A = sym.sequence(N*(N+1)/2,(n, 1, 100))
print([int(N) for in A])
print(A[3])

Fixed submission:
N = int(input())

print(int(N*(N+1)/2))

Buggy python submission (verdict: Runtime Error):
asum = 1
1<N<100

for x in range(2,N):
    asum += x

print(asum)


Fixed submission:
N = int(input())

print(int(N*(N+1)/2))

Buggy python submission (verdict: Runtime Error):
asum = 1

for x in range(2,100)
    asum += x

print(asum)


Fixed submission:
N = int(input())

print(int(N*(N+1)/2))

Buggy python submission (verdict: Runtime Error):
import numpy as np 

np.arange(1, 100, N)



Fixed submission:
N = int(input())

print(int(N*(N+1)/2))

Buggy python submission (verdict: Runtime Error):
import numpy as np 

np.arange(1, 100, 1)


Fixed submission:
N = int(input())

print(int(N*(N+1)/2))
Buggy python submission (verdict: Runtime Error):
 a = int(input())
 c = a % 10
 
if c in ［ 3］:
  print("bon")
elif c in ［ 0,1,6,8］:
  print("pon")
else:
  print("hon")


input()

Fixed submission:
n = int(input())
c = n % 10
 
if c in [3]:
  print("bon")
elif c in [0,1,6,8]:
  print("pon")
else:
  print("hon")

Buggy python submission (verdict: Runtime Error):
 a = int(input())
 c = a % 10
 
if c in ［ 3］:
  print("bon")
elif c in ［ 0,1,6,8］:
  print("pon")
else:
  print("hon")

Fixed submission:
n = int(input())
c = n % 10
 
if c in [3]:
  print("bon")
elif c in [0,1,6,8]:
  print("pon")
else:
  print("hon")

Buggy python submission (verdict: Runtime Error):
a=int(input())
a= a % 10
 
if a in ［ 3］:
  print("bon")
elif a in ［ 0,1,6,8］:
  print("pon")
else:
  print("hon")

Fixed submission:
n = int(input())
c = n % 10
 
if c in [3]:
  print("bon")
elif c in [0,1,6,8]:
  print("pon")
else:
  print("hon")

Buggy python submission (verdict: Runtime Error):
a=int(input())
a=a%10

if a in ［3］:
  print("bon")
elif a in ［0,1,6,8］:
  print("pon")
else:
  print("hon")

Fixed submission:
n = int(input())
c = n % 10
 
if c in [3]:
  print("bon")
elif c in [0,1,6,8]:
  print("pon")
else:
  print("hon")
Buggy python submission (verdict: Runtime Error):
a,b=map(int,input().sprit())
if a<=b:
  print("unsafe")
else:
  print("safe")

Fixed submission:
a,b=map(int,input().split())
if a<=b:
  print("unsafe")
else:
  print("safe")

Buggy python submission (verdict: Runtime Error):
a,b=map(int,input().sprit())
if a <=b:
  print("unsafe")
else:
  print("safe")

Fixed submission:
a,b=map(int,input().split())
if a<=b:
  print("unsafe")
else:
  print("safe")
Buggy python submission (verdict: Runtime Error):
N = int(input())

if N % 10 == 2,4,5,7,9 :
  print("hon")

elif N % 10 == 0,1,6,8 :
  print("pon")

elif N % 10 == 3 :
  print("bon")

Fixed submission:
N = int(input())
hon = [2,4,5,7,9]
pon = [0,1,6,8]
 
if N % 10 in hon :
  print("hon")
 
elif N % 10 in pon :
  print("pon")
 
elif N % 10 == 3 :
  print("bon")

Buggy python submission (verdict: Runtime Error):
import math
chou, tan, ji, hun = map(int,input().split())

kakudo = abs(((ji*30 + hun*.5) - (hun*6)))

if kakudo > 180:
    kakudo = abs(360 - kakudo)
print(kakudo)
kakudo = abs(math.cos((math.radians(kakudo))))
ans =( chou**2 + tan**2 - 2*chou*tan*kakudo)**.5
print(ans)

Fixed submission:
n = int(input())%10
if n in {2, 4, 5, 7, 9}:
    print("hon") 
elif(n == 3):
    print("bon") 
else:
    print("pon")

Buggy python submission (verdict: Runtime Error):
import math
chou, tan, ji, hun = map(int,input().split())

kakudo = abs(((ji*30 + hun*.5) - (hun*6)))

if kakudo > 180:
    kakudo = abs(kakudo - 360)

kakudo = abs(math.cos(math.radians(kakudo)))
ans =( chou**2 + tan**2 - 2*chou*tan*kakudo)**.5
print(ans)

Fixed submission:
n = int(input())%10
if n in {2, 4, 5, 7, 9}:
    print("hon") 
elif(n == 3):
    print("bon") 
else:
    print("pon")

Buggy python submission (verdict: Runtime Error):
import math
chou, tan, ji, hun = map(int,input().split())

kakudo = abs(((ji*30 + hun*.5) - (hun*6)))

if kakudo > 180:
    kakudo = 360 - kakudo

kakudo = abs(math.cos(math.radians(kakudo)))
ans =( chou**2 + tan**2 - 2*chou*tan*kakudo)**.5
print(ans)

Fixed submission:
n = int(input())%10
if n in {2, 4, 5, 7, 9}:
    print("hon") 
elif(n == 3):
    print("bon") 
else:
    print("pon")

Buggy python submission (verdict: Runtime Error):
import math
chou, tan, ji, hun = map(int,input().split())

kakudo = abs(((ji*30 + hun*.5) - (hun*6)))

if kakudo > 180:
    kakudo = kakudo-360
kakudo = abs(math.cos(math.radians(kakudo)))
ans =( chou**2 + tan**2 - 2*chou*tan*kakudo)**.5
print(ans)

Fixed submission:
n = int(input())%10
if n in {2, 4, 5, 7, 9}:
    print("hon") 
elif(n == 3):
    print("bon") 
else:
    print("pon")

Buggy python submission (verdict: Runtime Error):
k = int(input())
s = str(input())
if k<len(s):
    s = s[:k:1] + "..."
else:
    pass

print(s)


Fixed submission:
n = int(input())%10
if n in {2, 4, 5, 7, 9}:
    print("hon") 
elif(n == 3):
    print("bon") 
else:
    print("pon")

Buggy python submission (verdict: Runtime Error):
m = 0
m = input () 
m = m % 10
if(m == 2,4,5,7,9):
    print("hon") 
elif(m == 0,1,6,8):
    print("pon") 
else:
    print("bon")

Fixed submission:
n = int(input())%10
if n in {2, 4, 5, 7, 9}:
    print("hon") 
elif(n == 3):
    print("bon") 
else:
    print("pon")
Buggy python submission (verdict: Runtime Error):
import sys
 
stdin = sys.stdin
 
ni = lambda: int(ns())
na = lambda: list(map(int, stdin.readline().split()))
ns = lambda: stdin.readline().rstrip()  # ignore trailing spaces
 
n, m = na()
g = [[False] * n for _ in range(n)]
gs = [[] for _ in range(n)]
for i in range(m):
    s, t = na()
    gs[s-1].append(t-1)
    g[s-1][t-1] = True
 
ans = 999999
best = None
for i in range(n):
    ds = [9999999] * n
    prevs = [-1] * n
    ds[i] = 0
    q = [i]
    qp = 0
    while qp < len(q):
        cur = q[qp]
        qp += 1
        for e in gs[cur]:
            if ds[e] > ds[cur] + 1:
                ds[e] = ds[cur] + 1
                prevs[e] = cur
                q.append(e)
    for j in range(n):
        if g[j][i]:
            if ds[j] + 1 < ans:
                ans = ds[j] + 1
                best = [0] * (ds[j]+1)
                best[0] = i
                cur = j
                r = -1
                while cur != i:
                    best[r] = cur
                    r -= 1
                    cur = prevs[cur]
 
if not best:
    print(-1)
else:
    print(ans)
    for x in best:
        print(x+1)

Fixed submission:
N = int(input())
 
ans = 0
for i in range(1, N+1):
    if i % 2 == 1:
        ans += 1
print(ans/N)

Buggy python submission (verdict: Runtime Error):
a = input()

b = ((a-a/2)/a)

print(b)

Fixed submission:
N = int(input())
 
ans = 0
for i in range(1, N+1):
    if i % 2 == 1:
        ans += 1
print(ans/N)

Buggy python submission (verdict: Runtime Error):
a = input

b = ((a-a/2)/a)

print(b)

Fixed submission:
N = int(input())
 
ans = 0
for i in range(1, N+1):
    if i % 2 == 1:
        ans += 1
print(ans/N)

Buggy python submission (verdict: Runtime Error):
a = input()
if a %2 ==0:
    print(1/2)
    else:
        print(1-a/2)

Fixed submission:
N = int(input())
 
ans = 0
for i in range(1, N+1):
    if i % 2 == 1:
        ans += 1
print(ans/N)

Buggy python submission (verdict: Runtime Error):
a = input()
if a %2 ==0:
    print(1/2)
    else:
        print(1-a/2)

Fixed submission:
N = int(input())
 
ans = 0
for i in range(1, N+1):
    if i % 2 == 1:
        ans += 1
print(ans/N)

Buggy python submission (verdict: Runtime Error):
a = input()
	if a%2 == 0:
  		print("0.5")
      else
      print(1-a/2)
 
    

Fixed submission:
N = int(input())
 
ans = 0
for i in range(1, N+1):
    if i % 2 == 1:
        ans += 1
print(ans/N)
Buggy python submission (verdict: Time Limit Exceeded):
INPUT=input()
IN=INPUT.split(" ")
#N=int(IN[0])
number=int(IN[0])
#N
A=int(IN[1])
B=int(IN[2])

GOUKEI=0
kazu=0

while kazu<=number:
    X=list(map(int,list(str(kazu))))
    #X = list(map(int, n))
    while len(X) != 4:
        X.reverse()
        X.append(0)
        X.reverse()
    #print(X)
    if A<=sum(X)<=B:
        GOUKEI+=kazu
        #print("add",kazu)
    kazu+=1
print(GOUKEI)

Fixed submission:
INPUT=input()
IN=INPUT.split(" ")
#N=int(IN[0])
number=int(IN[0])
#N
A=int(IN[1])
B=int(IN[2])

GOUKEI=0
kazu=0

while kazu<=number:
    X=list(map(int,list(str(kazu))))
    #X = list(map(int, n))
   
    #print(X)
    if A<=sum(X)<=B:
        GOUKEI+=kazu
        #print("add",kazu)
    kazu+=1
print(GOUKEI)
Buggy python submission (verdict: Runtime Error):
A=list(input())
B=list(input())
minm=min(A)
maxi=max(B)

while min(len(A),len(B))!=0:
 if minm<maxi:
  print("Yes")
  break
 if minm==maxi:
  A.remove(minm)
  B.remove(maxi)
 if minm>maxi:
  print("No") 
  break
 if min(len(A),len(B))==0:
  print("No")
  break

Fixed submission:
A=input()
B=A.split(" ")
a=int(B[0])
b=int(B[1])
c=a+b
avg=c/2
iavg=int(c/2)
if avg==iavg:
 print(iavg)
else:
 import math
 print(math.floor(avg)+1)
Buggy python submission (verdict: Runtime Error):
N=int(input())
suji=input()
I1=suji.split(" ")
I=list(map(int,I1))
wari=2
n=0
kazu=0

while n<N:
    if n!=N-1:
        if I[n]%2==0:
            n+=1
    if  n==N-1:
        if I[N-1]%2==0:
            wari=wari*2
            kazu=kazu+1
            n=0
    else:
        X=0
        break
print(kazu)

Fixed submission:
I=input()
I2=map(int, I)
X=sum(I2)
print(X)
Buggy python submission (verdict: Runtime Error):
from math import sqrt, isclose, floor
N, D = [int(elem) for elem in input().split()]
coords = [[int(elem) for elem in input().split()] for _ in range(N)]
assert len(coords[0]) == D

num_pairs = 0
for i in range(N):
    c1 = coords[i]
    for j in range(i + 1, N):
        c2 = coords[j]
        sqaured_dist = sum((p1 - p2) ** 2 for p1, p2 in zip(c1, c2))
        dist = floor(sqrt(sqaured_dist))
        if sqaured_dist // dist == dist:
            num_pairs += 1
print(num_pairs)


Fixed submission:
N, D = [int(elem) for elem in input().split()]
coords = [[int(elem) for elem in input().split()] for _ in range(N)]
assert len(coords[0]) == D

def is_squared(num):
    i = 1
    while i * i <= num:
        if i * i == num:
            return True
        i += 1
    return False


num_pairs = 0
for i in range(N):
    c1 = coords[i]
    for j in range(i + 1, N):
        c2 = coords[j]
        sqaured_dist = sum((p1 - p2) ** 2 for p1, p2 in zip(c1, c2))
        if is_squared(sqaured_dist):
            num_pairs += 1
print(num_pairs)
Buggy python submission (verdict: Runtime Error):
import sys


fin = sys.stdin.readline
N = int(fin())
s_list = [fin().rstrip("\n") for _ in range(N)]
num_AB_in_between = 0
s_Bhoge = 0
s_hogeA = 0
s_BA = 0
for s in s_list:
    if s[0] == "B" and s[-1] == "A":
        s_BA += 1
    elif s[0] == "B":
        s_Bhoge += 1
    elif s[-1] == "A":
        s_hogeA += 1

    for i, char in enumerate(s[:-1]):
        next_char = s[i + 1]
        if char == "A" and next_char == "B":
            num_AB_in_between += 1

# print(s_Bhoge, s_hogeA, s_BA)
if s_BA:
    num_AB_bound = 2 * s_BA - 2 + int(s_Bhoge > 0) + int(s_hogeA > 0)
    num_AB_bound += max(0, min(s_Bhoge - 1, s_hogeA - 1))
    # num_AB_bound += min(s_Bhoge - 1, s_hogeA - 1)
else:
    num_AB_bound = min(s_Bhoge, s_hogeA)
print(num_AB_in_between + num_AB_bound)


Fixed submission:
N, K = [int(elem) for elem in input().split()]

print(N - K + 1)
Buggy python submission (verdict: Runtime Error):
import sys
from math import log, ceil, floor

fin = sys.stdin.readline
A, B = [int(elem) for elem in fin().split()]

# O(lg(max{A, B}))
result = 0
num_bits = floor(log(B, 2))
for d in range(num_bits + 1):
    base = 1 << d
    quo_A, rem_A = divmod(A, base << 1)
    quo_B, rem_B = divmod(B, base << 1)
    if quo_A != quo_B:
        parity = (base - max(0, rem_A - base) + max(0, rem_B - (base - 1))) % 2
    else:
        parity = 0 if rem_A < base and rem_B < base else \
            (rem_B - base + 1 - max(0, rem_A - base)) % 2
    if parity:
        result |= 1 << d

print(result)


Fixed submission:
import sys
from math import log, ceil, floor

fin = sys.stdin.readline
A, B = [int(elem) for elem in fin().split()]

def partial_f(n):
    if n == 0:
        return 0
    return ((n + 1) >> 1) & 1 if n & 1 else n | ((n >> 1) & 1)


print(partial_f(A - 1) ^ partial_f(B))

Buggy python submission (verdict: Runtime Error):
import sys
from math import log, ceil, floor

fin = sys.stdin.readline
A, B = [int(elem) for elem in fin().split()]
# if A == B:
#     print(A)
#     exit(0)

# O(lg(max{A, B}))
result = 0
num_bits = floor(log(B, 2))
for d in range(num_bits + 1):
    base = 1 << (d + 1)
    quo_A, rem_A = divmod(A, base)
    quo_B, rem_B = divmod(B, base)
    if quo_A != quo_B:
        parity = ((base >> 1) - max(0, rem_A - (base >> 1)) + max(0, rem_B - ((base >> 1) - 1))) % 2
    else:
        parity = 0 if rem_A < (base >> 1) and rem_B < (base >> 1) else \
            rem_B - (base >> 1) + 1 - max(0, rem_A - (base >> 1))
    if parity:
        result |= 1 << d

print(result)


Fixed submission:
import sys
from math import log, ceil, floor

fin = sys.stdin.readline
A, B = [int(elem) for elem in fin().split()]

def partial_f(n):
    if n == 0:
        return 0
    return ((n + 1) >> 1) & 1 if n & 1 else n | ((n >> 1) & 1)


print(partial_f(A - 1) ^ partial_f(B))

Buggy python submission (verdict: Runtime Error):
import sys
from math import log2, ceil, floor

fin = sys.stdin.readline
A, B = [int(elem) for elem in fin().split()]
if A == B:
    print(A)
    exit(0)

# O(lg(max{A, B}))
result = 0
num_bits = floor(log2(B))
for d in range(num_bits + 1):
    base = 1 << (d + 1)
    mod_A = A % base
    mod_B = B % base

    parity = ((base >> 1) - max(0, mod_A - (base >> 1)) + max(0, mod_B - ((base >> 1) - 1))) % 2
    if parity:
        result |= 1 << d

print(result)


Fixed submission:
import sys
from math import log, ceil, floor

fin = sys.stdin.readline
A, B = [int(elem) for elem in fin().split()]

def partial_f(n):
    if n == 0:
        return 0
    return ((n + 1) >> 1) & 1 if n & 1 else n | ((n >> 1) & 1)


print(partial_f(A - 1) ^ partial_f(B))