Harryxun/GPT-100-sft-dataset huggingface dataset:
Problem p02679 (python)

Fixed submission:
from math import gcd

n=int(input())
mod=10**9+7

z = 0
za = 0
zb = 0
d = {}

for _ in range(n):
    a,b = map(int,input().split())
    if a == 0 and b ==0:
        z += 1
    elif a == 0:
        za += 1
    elif b == 0:
        zb += 1
    else:
        g = gcd(a,b)
        a //= g
        b //= g
        if a < 0:
            a, b = -a, -b
        if b > 0:
            if (a,b) in d:
                d[(a,b)][0] += 1
            else:
                d[(a,b)] = [1,0]
        else:
            if (-b,a) in d:
                d[(-b,a)][1] += 1
            else:
                d[(-b,a)] = [0,1]

ans = 1
for key in d:
    ans *= (pow(2,d[key][0],mod) + pow(2,d[key][1],mod) - 1) % mod
    ans %= mod
ans *= (pow(2,za,mod) + pow(2,zb,mod) - 1) % mod
ans %= mod
print((ans + z - 1)%mod)

Buggy submission (verdict: Runtime Error):
n=int(input())
mod = 1000000007
gp = []
gm = []
ga0  =0
gb0 = 0
ans = 1
cnt = 0
for _ in range(n):
    a,b= map(int,input().split())
    #a,b = 1,1
    if a == 0 and b == 0:
        cnt += 1
    elif  a == 0:
        ga0 += 1
    elif b == 0:
        gb0 += 1
    elif b/a > 0:
        gp.append(b/a)
    else:
        gm.append(b/a)
gp.sort()
gm.sort()

lp,lm=0,0
cntall = 0
while lp < len(gp) and lm < len(gm):
    cal = gp[lp]*gm[lm]
    if cal == -1:
        cntp,cntm = 1,1
        while lp +1 < len(gp) and  gp[lp] == gp[lp+1]:
            cntp += 1
            lp+=1
        while lm +1 < len(gp) and  gm[lm] == gm[lm+1]:
            cntm += 1
            lm+=1
        ans *= (pow(2,cntp,mod)+pow(2,cntm,mod))%mod-1
        ans %= mod
        lp+=1
        lm+=1
        cntall += cntp+cntm
    elif cal > -1:
        lp += 1
    else:
        lm += 1

ans *= (pow(2,ga0,mod)+pow(2,gb0,mod))%mod-1
ans %= mod
n -= ga0+gb0+cntall+cnt
ans *= pow(2,n,mod)
ans %= mod
ans += cnt - 1
ans %= mod
print(ans)

Buggy submission (verdict: Runtime Error):
n=int(input())
mod = 1000000007
gp = []
gm = []
ga0  =0
gb0 = 0
ans = 1
cnt = 0
for _ in range(n):
    a,b= map(int,input().split())
    if a == 0 and b == 0:
        cnt += 1
    elif  a == 0:
        ga0 += 1
    elif b == 0:
        gb0 += 1
    elif b/a > 0:
        gp.append(b/a)
    elif b/a<0:
        gm.append(b/a)
    else:
        print('what')

gp.sort()
gm.sort()

lp,lm=0,0
cntall = 0
while lp < len(gp) and lm < len(gm):
    cal = gp[lp]*gm[lm]
    if cal == -1:
        cntp,cntm = 1,1
        while lp +1 < len(gp) and  gp[lp] == gp[lp+1]:
            cntp += 1
            lp+=1
        while lm +1 < len(gp) and  gm[lm] == gm[lm+1]:
            cntm += 1
            lm+=1
        ans *= (pow(2,cntp,mod)+pow(2,cntm,mod))%mod-1
        ans %= mod
        lp+=1
        lm+=1
        cntall += cntp+cntm
    elif cal > -1:
        lp += 1
    else:
        lm += 1

ans *= (pow(2,ga0,mod)+pow(2,gb0,mod))%mod-1
ans %= mod
n -= ga0+gb0+cntall+cnt
ans *= pow(2,n,mod)
ans %= mod
ans += cnt
print(ans-1)
Problem p02836 (python)

Fixed submission:
s=input()
ans=0
for i in range(len(s)//2):
	if s[i]!=s[len(s)-1-i]:
		ans+=1
print(ans)

Buggy submission (verdict: Runtime Error):
s=input()
ans=0
for i in range(len(s)//2)-1:
	if s[i]!=s[len(s)-1-i]:
		ans+=1
print(ans)
Problem p02948 (python)

Fixed submission:
from heapq import heappush, heappop
n,m=map(int,input().split())
works = []
for _ in range(n):
	a,b=map(int,input().split())
	if a>m:
		continue
	works.append((a,b))
works.sort(reverse=True)
q=[]
ans=0

for dayleft in range(1,m+1):
	while works and works[-1][0]<=dayleft:
		a,b=works.pop()
		heappush(q,-b)
	if q:
		b = -heappop(q)
		ans+=b
print(ans)

Buggy submission (verdict: Runtime Error):
n,m=map(int,input().split())
val =[[]for _ in range(m+1)]
for _ in range(n):
	a,b=map(int,input().split())
	val[a].append(b)
mval = [0]*(m+1)
for i in range(1,m+1):
	val[i].sort(reverse=True)
	mval[i] = val[i][0] if val[i] else 0
ans = 0
for dayleft in range(1,m+1):
	cidx = mval.index(max(mval[1:dayleft+1]))
	if cidx == 0:
		continue
	ans += mval[cidx]
	del val[cidx][0]
	mval[cidx] = 0 if val[cidx]==[] else val[cidx][0]

print(ans)
Problem p02989 (python)

Fixed submission:
n=int(input())
li=list(map(int,input().split()))
li.sort()
print(li[n//2]-li[n//2-1])

Buggy submission (verdict: Runtime Error):
n=int(input())
li=list(map(int,input().split()))
li.sort()
print(li[n/2]-li[n/2-1])
Problem p03012 (python)

Fixed submission:
n=int(input())
w=list(map(int,input().split()))
wa=[0]*(n+1)
for i in range(n):
	wa[i+1] = wa[i]+w[i]

ans = 1234567890
for i in range(1,n+1):
	ans = min(ans,abs(wa[n]-2*wa[i]))
print(ans)

Buggy submission (verdict: Runtime Error):
n=int(input())
w=list(map(int,input().split()))
su =sum(w)

ans = 1234567890
cnt =0
for i in range(n):
    cnt += w[i]
    ans = min(ans,abs(su-cnt)
print(ans)

Buggy submission (verdict: Runtime Error):
n=int(input())
w=list(map(int,input().split()))
wa=[0]*(n+1)
for i in range(n):
	wa[i+1] = wa[i]+w[i]

ans = 1234567890
for i in range(1,n+1):
	ans = min(ans,abs(wa[n+1]-wa[i]))
print(ans)
Problem p03013 (python)

Fixed submission:
n,m=map(int,input().split())
dic =[0]*1234567
for _ in range(m):
	dic[int(input())]+=1

mod=10**9+7
if n==1:
	print(1)
	exit()
dp = [0]*(n+1)
dp[0]=1
dp[1]=1 if dic[1]!=1 else 0

for i in range(2,n+1):
	if dic[i]:
		continue
	dp[i] = dp[i-2]+dp[i-1]
	dp[i]%=mod
print(dp[n])

Buggy submission (verdict: Runtime Error):
n,m=map(int,input().split())
dic =[0]*12345
for _ in range(m):
	dic[int(input())]+=1

mod=10**9+7
if n==1:
	print(1)
	exit()
dp = [0]*(n+1)
dp[0]=1
dp[1]=1 if dic[1]!=1 else 0

for i in range(2,n+1):
	if dic[i]:
		continue
	dp[i] = dp[i-2]+dp[i-1]
	dp[i]%=mod
print(dp[n])

Buggy submission (verdict: Runtime Error):
n,m=map(int,input().split())
a=[int(input())for _ in range(m)]
mod=10**9+7
if n==1:
	print(1)
	exit()
dp = [0]*(n+1)
dp[0]=1
dp[1]=1 if a[0]!=1 else 0

for i in range(2,n+1):
	if i in a:
		continue
	dp[i] = dp[i-2]+dp[i-1]
	dp[i]%=mod
print(dp[n])

Buggy submission (verdict: Runtime Error):
n,m=map(int,input().split())
a=[int(input())for _ in range(m)]
mod=10**9+7

dp = [0]*(n+1)
dp[0]=1
dp[1]=1 if a[0]!=1 else 0

for i in range(2,n+1):
	if i in a:
		continue
	dp[i] = dp[i-2]+dp[i-1]
	dp[i]%=mod
print(dp[n])
Problem p03201 (python)

Fixed submission:
from collections import defaultdict

def twosum(n):
  now = 1
  while n >= now:
    now *= 2
  return now - n
n=int(input())
a=sorted(list(map(int,input().split())))
d = defaultdict(int)
for i in a:
    d[i] += 1
ans = 0
for i in a[::-1]:
    d[i] -= 1
    find = twosum(i)
    if d[find] > 0 and d[i] >= 0:
        ans += 1
        d[find] -= 1
    else:
        d[i] += 1
print(ans)

Buggy submission (verdict: Runtime Error):
from collections import defaultdict

def twosum(n):
  now = 1
  while n >= now:
    now *= 2
  return now - n
n=int(input())
a=sorted(list(map(int,input().split())))
d = defaultdict(int)
for i in a:
    d[i] += 1
ans = 0
for i in a[::-1]:
    d[i] -= 1:
    find = twosum(i)
    if d[find] > 0 and d[i] >= 0:
        ans += 1
        d[find] -= 1
    else:
        d[i] += 1
print(ans)
Problem p02790 (python)

Fixed submission:
import numpy as np

x = list(map(int,input().split()))
if x[0] > x[1]:
    ans = np.repeat(x[1],x[0])
    for i in ans:
        print(i, end="")
    
elif x[0] < x[1]:
    ans = np.repeat(x[0],x[1])
    for i in ans:
        print(i, end="")
    
else:
    ans = np.repeat(x[0],x[1])
    for i in ans:
        print(i, end="")

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

x = list(map(int,input().split()))
if x[0] > x[1]:
    ans = np.repeat(x[1],x[0])
    for i in ans:
        print(i, end="")
    
elif x[0] < x[1]:
    for i in ans:
        print(i, end="")
    
else:
    ans = np.repeat(x[0],x[1])
    for i in ans:
        print(i, end="")

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

x = list(map(int,input().split()))
if x[0] > x[1]:
    ans = np.repeat(x[1],x[0])
    for i in ans:
        print(i, end="")
    
elif x[0] < x[1]:
    for i in ans:
        print(i, end="")
    
else:
    for i in ans:
        print(i, end="")
Problem p02627 (python)

Fixed submission:
a = input()

if (a.isupper()):
  print("A")
else:
  print("a")

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

if (isupper(a)):
  print("A")
else:
  print("a")
Problem p02711 (python)

Fixed submission:
n = [i for i in input()]
print("Yes" if "7" in n else "No")

Buggy submission (verdict: Runtime Error):
n = [i for i in raw_input()]
print "Yes" if "7" in n else "No"
Problem p02594 (python)

Fixed submission:
x = int(input())
if x >= 30:
  print("Yes")
else:
  print("No")

Buggy submission (verdict: Runtime Error):
x = int(input())
if x >= 30:
  print("YES")
 else:
  print("NO")
Problem p02580 (python)

Fixed submission:
h,w,m=map(int,input().split())
h_=[0]*(h+1)
w_=[0]*(w+1)
plot=set()
for _ in range(m):
    x,y=map(int,input().split())
    h_[x]+=1
    w_[y]+=1
    plot.add((x,y))
x=max(h_)
y=max(w_)
a=[i for i,v in enumerate(h_) if v==x]
b=[j for j,q in enumerate(w_) if q==y]
ans=x+y-1
c=False
for i in a:
    for j in b:
        if (i,j) not in plot:
          c=True
          break
    if c:
      break
if c:
  print(ans+1)
else:
  print(ans)

Buggy submission (verdict: Runtime Error):
h,w,m=map(int,input().split())
h_=[0]*(h+1)
w_=[0]*(w+1)
plot=[[0]*(w+1) for _ in range(h+1)]
for _ in range(m):
    x,y=map(int,input().split())
    h_[x]+=1
    w_[y]+=1
    plot[x][y]+=1
x=max(h_)
y=max(w_)
a=[i for i,v in enumerate(h_) if v==x]
b=[j for j,q in enumerate(w_) if q==y]
u=0
c=0
for i in a:
    for j in b:
        if plot[i][j]==1:
            u+=1
        c+=1
ans=x+y
if u==c:
    print(ans-1)
else:
    print(ans)

Buggy submission (verdict: Runtime Error):
h,w,m=map(int,input().split())
h_=[0]*(h+1)
w_=[0]*(w+1)
plot=[[0]*(w+1) for _ in range(h+1)]
for _ in range(m):
    x,y=map(int,input().split())
    h_[x]+=1
    w_[y]+=1
    plot[x][y]+=1
x=max(h_)
y=max(w_)
a=[i for i,v in enumerate(h_) if v==x]
b=[j for j,q in enumerate(w_) if q==y]
u=0
c=0
for i in a:
    for j in b:
        if plot[i][j]==1:
            u+=1
        c+=1
ans=x+y
if u==c:
    print(ans-1)
else:
    print(ans)
Problem p02623 (python)

Fixed submission:
n,m,k=map(int,input().split())
a=list(map(int,input().split()))
b=list(map(int,input().split()))
a_=[0]
for i in range(len(a)):
  a_.append(a_[-1]+a[i])
b_=[0]
for i in range(len(b)):
  b_.append(b_[-1]+b[i])
ans=[0]
a_now=0
b_now=m
for i in range(n+1):
  k_=k-a_[i]
  while b_[b_now]>k_:
    b_now+=-1
    if b_now==-1:
      b_now=0
      break
  if a_[i]+b_[b_now]<=k:
    ans.append(i+b_now)
print(max(ans))

Buggy submission (verdict: Runtime Error):
n,m,k=map(int,input().split())
A=list(map(int,input().split()))
B=list(map(int,input().split()))
a=0
b=0
t=0
while t<=k:
  if a<=n-1 and b<=m-1:
    if A[a]<B[b]:
      t+=A[a]
      a+=1
    elif A[a]>B[b]:
      t+=B[b]
      b+=1
    else:
      d=1
      d_=1
      while d!=n-a or d_!=m-b:
        if A[a+d]==B[b+d_]:
          d+=1
          d_+=1
        elif A[a+d]<B[b+d_]:
          a_=a
          while t<=k and a<=a_+d:
            t+=A[a]
            a+=1
        elif A[a+d]>B[b+d_]:
          b_=b
          while t<=k and b<=b_+d:
            t+=B[b]
            b+=1
        if d==n-a:
          b_=b
          while t<=k and b_+d:
            t+=B[b]
            b+=1
        elif d_==m-b:
          a_=a
          while t<=k and a<=a_+d_:
            t+=A[a]
            a+=1
  elif a>=n and b<=m-1:
    t+=B[b]
    b+=1
  elif b>=m and a<=n-1:
    t+=A[a]
    a+=1
  else:
    print(n+m)
    exit()
print(a+b-1)
Problem p02695 (python)

Fixed submission:
N,M,Q=map(int,input().split())
a=[0]*Q
b=[0]*Q
c=[0]*Q
d=[0]*Q
for i in range(Q):
  a[i],b[i],c[i],d[i]=map(int,input().split())
import itertools
ans=0
for A in itertools.combinations_with_replacement(range(1,M+1),N):
    A=list(A)
    s=0
    
    for i in range(Q):
        if A[b[i]-1]-A[a[i]-1]==c[i]:
           s+=d[i]

           ans=max(ans,s)
print(ans)

Buggy submission (verdict: Runtime Error):
N,M,Q=map(int,input().split())
a=[0]*Q
b=[0]*Q
c=[0]*Q
d=[0]*Q
for i in range(Q):
  a[i],b[i],c[i],d[i]=map(int,input().split())
import itertools
for A in itertools.combinations_with_replacement(range(1,M+1),N):
    ans=0
    if i in range(Q):
        s=0
        if A[b[i]]-A[a[i]]==c[i]:
           s+=d[i]
            ans=max(ans,s)
print(ans)

Buggy submission (verdict: Runtime Error):
N,M,Q=map(int,input().split())
a=[0]*Q
b=[0]*Q
c=[0]*Q
d=[0]*Q
for i in range(Q):
  a[i],b[i],c[i],d[i]=map(int,input().split())
import itertools
for A in itertools.combinations_with_replacement(range(1,M+1),N):
    ans=0
    if i in range(Q):
        s=0
        A[b[i]]-A[a[i]]=c[i]
        s+=d[i]
        ans=max(ans,s)
print(ans)
Problem p02701 (python)

Fixed submission:
N=int(input())
A=[]
for i in range(N):
  A.append(input())
a=set(A)
print(len(a))

Buggy submission (verdict: Runtime Error):
N=int(input())
A=[]
A.append(int(input()))
a=set(A)
print(len(a))

Buggy submission (verdict: Runtime Error):
N=int(input())
A=list(map(int,input().split()))
a=set(A)
print(len(a))
Problem p02711 (python)

Fixed submission:
N=input()
if N[0]=='7' or N[1]=='7' or N[2]=='7':
  print('Yes')
else:
  print('No')

Buggy submission (verdict: Runtime Error):
N=input()
if N[0]='7' or N[1]='7' or N[2]='7':
  print('Yes')
else:
  print('No')
Problem p02773 (python)

Fixed submission:
n=int(input())
s=[]
for _ in range(n):
  s.append(input())
import collections
d=collections.Counter(s)
largest=max(list(d.values()))
ans=[]
for key in d.keys():
  if d[key]==largest:
    ans.append(key)
ans.sort()
for _ in range(len(ans)):
  print(ans[_])

Buggy submission (verdict: Runtime Error):
n=int(input())
s=[]
for _ in range(n):
  s.append(input())
import collections
d=collections.Counter(s)
largest=max(list(d.values()))
ans=[]
for key in d.keys():
  if d[key]==largest:
    ans.append(key)
ans.sort()
while len(ans)>0:
  print(ans.popleft(-1))
Problem p02777 (python)

Fixed submission:
s,t=input().split()
a,b=map(int,input().split())
u=input()
if u==s:
  print(a-1,b)
else:
  print(a,b-1)

Buggy submission (verdict: Runtime Error):
N,K=map(int,input().split())
p=list(map(int,input().split()))
p_=[0]*N
for a in range(N):
    p_[a]=(1+p[a])/2
A=[]          
for i in range(N-K+1):
            A.append(sum(p_[i:i+K]))
print(max(A))
Problem p02829 (python)

Fixed submission:
a=int(input())
b=int(input())
print(6-a-b)

Buggy submission (verdict: Runtime Error):
n=int(input())
a=list(map(int,input().split()))
ans=[0]*n
c=1
for i in range(n):
  if a[i]==c:
    ans[i]=1
    c+=1
print(n-sum(ans))
Problem p02833 (python)

Fixed submission:
n=int(input())
if n%2==1:
  print(0)
  exit()
else:
  ans=0
  u=10
  while n//u>=1:
    ans+=n//u
    u=u*5
  print(int(ans))

Buggy submission (verdict: Runtime Error):
n=int(input())
a=list(map(int,input().split()))
ans=[0]*n
c=1
for i in range(n):
  if a[i]==c:
    ans[i]=1
    c+=1
print(n-sum(ans))
Problem p02859 (python)

Fixed submission:
r=int(input())
print(r**2)

Buggy submission (verdict: Runtime Error):
print(r**2)
Problem p02862 (python)

Fixed submission:
x,y=map(int,input().split())
a=-1
p=10**9+7
for i in range(x//2+1):
  if i+2*(x-2*i)==y:
    a=i
    break
if a==-1:
  print(0)
  exit()
elif a==0:
  print(1)
  exit()
else:
  gyaku=[0,1]
  for i in range(2,a+1):
    gyaku.append(((p//i)*-gyaku[p%i])%p)
  com=[1]
  for i in range(1,a+1):
    com.append(com[-1]*gyaku[i]*(x-a+1-i)%p)
print(com[-1])

Buggy submission (verdict: Runtime Error):
x,y=map(int,input().split())
a=-1
p=10**9+7
for i in range(x//2+1):
  if i+2*(x-2*i)==y:
    a=i
    break
if a==-1:
  print(0)
  exit()
elif a==0:
  print(1)
else:
  gyaku=[0,1]
  for i in range(2,a+1):
    gyaku.append(((p//i)*-gyaku[p%i])%p)
  com=[1]
  for i in range(1,a+1):
    com.append(com[-1]*gyaku[i]*(x-a+1-i)%p)
　　print(com[a])

Buggy submission (verdict: Runtime Error):
x,y=map(int,input().split())
a=-1
p=10**9+7
for i in range(x//2+1):
  if i+2*(x-2*i)==y:
    a=i
    break
if a==-1:
  print(0)
  exit()
elif a==0:
  print(1)
else:
  gyaku=[0,1]
  for i in range(2,a+1):
    gyaku.append(((p//i)*-gyaku[p%i])%p)
  com=[1]
  for i in range(1,a+1):
    com.append(com[-1]*gyaku[i]*(x-a+1-i)%p)
print(com[a])
Problem p03013 (python)

Fixed submission:
n,m=map(int,input().split())
a=[0]*(n)
if n==1:
  print(1)
  exit()
if m>0:
  for _ in range(m):
    a[int(input())]+=1
dp=[0]*(n+1)
dp[0]=1
if a[1]!=1:
  dp[1]=1
for i in range(2,n+1):
  if a[i-2]==0 and a[i-1]==0:
    dp[i]=dp[i-2]+dp[i-1]
  elif a[i-1]!=0 and a[i-2]==0:
    dp[i]=dp[i-2]
  elif a[i-2]!=0 and a[i-1]==0:
    dp[i]=dp[i-1]
  else:
    dp[i]=0
print(dp[n]%(10**9+7))

Buggy submission (verdict: Runtime Error):
n,m=map(int,input().split())
a=[0]*(n)
if m>0:
  for _ in range(m):
    a[int(input())]+=1
dp=[0]*(n+1)
dp[0]=1
if a[1]!=1:
  dp[1]=1
if n==1:
  if a[1]==0:
    print(1)
    exit()
  else:
    print(0)
    exit()
for i in range(2,n+1):
  if a[i-2]==0 and a[i-1]==0:
    dp[i]=dp[i-2]+dp[i-1]
  elif a[i-1]!=0 and a[i-2]==0:
    dp[i]=dp[i-2]
  elif a[i-2]!=0 and a[i-1]==0:
    dp[i]=dp[i-1]
  else:
    dp[i]=0
print(dp[n]%(10**9+7))

Buggy submission (verdict: Runtime Error):
n,m=map(int,input().split())
a=[0]*(n)
if m>0:
  for _ in range(m):
    a[int(input())]+=1
dp=[0]*(n+1)
dp[0]=1
if a[1]!=1:
  dp[1]=1
for i in range(2,n+1):
  if a[i-2]==0 and a[i-1]==0:
    dp[i]=dp[i-2]+dp[i-1]
  elif a[i-1]!=0 and a[i-2]==0:
    dp[i]=dp[i-2]
  elif a[i-2]!=0 and a[i-1]==0:
    dp[i]=dp[i-1]
  else:
    dp[i]=0
print(dp[n]%(10**9+7))

Buggy submission (verdict: Runtime Error):
n,m=map(int,input().split())
a=[0]*(n)
for _ in range(m):
  a[int(input())]+=1
dp=[0]*(n+1)
dp[0]=1
if a[1]!=1:
  dp[1]=1
for i in range(2,n+1):
  if a[i-2]==0 and a[i-1]==0:
    dp[i]=dp[i-2]+dp[i-1]
  elif a[i-1]!=0 and a[i-2]==0:
    dp[i]=dp[i-2]
  elif a[i-2]!=0 and a[i-1]==0:
    dp[i]=dp[i-1]
  else:
    dp[i]=0
print(dp[n]%(10**9+7))
Problem p03017 (python)

Fixed submission:
n,a,b,c,d=map(int,input().split())
s=input()
if c<d and b<c:
  s=s[a-1:d]
elif c>d and b<c:
  t=s[b-2:d+1]
  s_=s[a-1:c]
elif a<c<b<d:
  s_=s[a-1:c]
  s=s[b-1:d]
  f=0
  f_=0
  for i in range(len(s_)):
    if s_[i]=='.':
      f=0
    elif s_[i]=='#' and f==0:
      f=1
    elif s_[i]=='#' and f==1:
      print('No')
      exit()
  for j in range(len(s)):
    if s[i]=='.':
      f_=0
    elif s[i]=='#' and f_==0:
      f_=1
    elif s[i]=='#' and f_==1:
      print('No')
      exit()
  print('Yes')
  exit()
if c<d:
  f=0
  for i in range(len(s)):
    if s[i]=='.':
      f=0
    elif s[i]=='#' and f==0:
      f=1
    elif s[i]=='#' and f==1:
      print('No')
      exit()
  print('Yes')
else:
  f=0
  g=0
  h='No'
  for i in range(len(s_)):
    if s_[i]=='.':
      f=0
    elif s_[i]=='#' and f==0:
      f=1
    elif s_[i]=='#' and f==1:
      print('No')
      exit()
  for j in range(len(t)):
    if t[j]=='.':
      g+=1
      if g==3:
        h='Yes'
    else:
      g=0
  print(h)

Buggy submission (verdict: Runtime Error):
n,a,b,c,d=map(int,input().split())
s=input()
if c<d and b<c:
  s=s[a-1:d]
elif c>d and b<d:
  t=s[b-1:d]
  s_=s[a-1:c]
elif a<c and c<b and b<d:
  s_=s[a-1:c]
  s=s[b-1:d]
  f=0
  f_=0
  for i in range(len(s_)):
    if s_[i]=='.':
      f=0
    elif s_[i]=='#' and f==0:
      f=1
    elif s_[i]=='#' and f==1:
      print('No')
      exit()
  for j in range(len(s)):
    if s[i]=='.':
      f_=0
    elif s[i]=='#' and f_==0:
      f_=1
    elif s[i]=='#' and f_==1:
      print('No')
      exit()
  print('Yes')
  exit()
if c<d and b<c:
  f=0
  for i in range(len(s)):
    if s[i]=='.':
      f=0
    elif s[i]=='#' and f==0:
      f=1
    elif s[i]=='#' and f==1:
      print('No')
      exit()
  print('Yes')
elif c>d and b<c
  f=0
  g=0
  h='No'
  for i in range(len(s)):
    if s_[i]=='.':
      f=0
    elif s_[i]=='#' and f==0:
      f=1
    elif s_[i]=='#' and f==1:
      print('No')
      exit()
  for j in range(len(t)):
    if t[j]=='.':
      g+=1
      if g==3:
        h='Yes'
    else:
      g=0
  print(h)

Buggy submission (verdict: Runtime Error):
n,a,b,c,d=map(int,input().split())
s=input()
if c<d and b<c and not(a<c<b<d):
  s=s[a-1:d]
elif c>d and b<d and not (a<c<b<d):
  t=s[b-1:d]
  s=s[a-1:c]
elif a<c<b<d:
  s_=s[a-1:c]
  s=s[b-1:d]
  f=0
  f_=0
  for i in range(len(s_)):
    if s_[i]=='.':
      f=0
    elif s_[i]=='#' and f==0:
      f=1
    elif s_[i]=='#' and f==1:
      print('No')
      exit()
  for j in range(len(s)):
    if s[i]=='.':
      f_=0
    elif s[i]=='#' and f_==0:
      f_=1
    elif s[i]=='#' and f_==1:
      print('No')
      exit()
  print('Yes')
  exit()
if c<d:
  f=0
  for i in range(len(s)):
    if s[i]=='.':
      f=0
    elif s[i]=='#' and f==0:
      f=1
    elif s[i]=='#' and f==1:
      print('No')
      exit()
  print('Yes')
else:
  f=0
  g=0
  h='No'
  for i in range(len(s)):
    if s[i]=='.':
      f=0
    elif s[i]=='#' and f==0:
      f=1
    elif s[i]=='#' and f==1:
      print('No')
      exit()
  for j in range(t):
    if t[j]=='.':
      g+=1
      if g==3:
        h='Yes'
    else:
      g=0
  print(h)
Problem p03315 (python)

Fixed submission:
s=input()
con=[0]*2
for i in range(4):
    if s[i]=='+':
        con[0]+=1
    else:
        con[1]+=1
print(con[0]-con[1])

Buggy submission (verdict: Runtime Error):
s=input()
con=[0]*2
for i in range(4):
    if s[i]=='+':
        c[0]+=1
    else:
        c[1]+=1
print(c[0]-c[1])

Buggy submission (verdict: Runtime Error):
s=input()
con=[0]*2
for i in range(4):
    if s[i]=='+':
        c[0]+=1
     else:
         c[1]+=1
print(c[0]-c[1])

Buggy submission (verdict: Runtime Error):
s=input()
con=[0]*2
for i in raange(4):
    if s[i]=='+':
        c[0]+=1
     else:
         c[1]+=1
print(c[0]-c[1])
Problem p02689 (python)

Fixed submission:
n,m=map(int,input().split())
h=list(map(int,input().split()))
final=[1]*n
for i in range(m):
  a,b=map(int,input().split())
  if h[a-1]<h[b-1]:
         final[a-1]=0
  elif h[a-1]>h[b-1]:
         final[b-1]=0
  else:
         final[a-1]=0
         final[b-1]=0

print(sum(final))

Buggy submission (verdict: Runtime Error):
n,m=map(int,input().split())
h=list(map(int,input().split()))
final=[1]*n
for i in range(m):
  a,b=map(int,input().split())
    if h[a-1]<h[b-1]:
         final[a-1]=0
    elif h[a-1]>h[b-1]:
         final[b-1]= 0
    else:
         final[a-1]=0
         final[b-1]=0

print(sum(final))

Buggy submission (verdict: Runtime Error):
n,m=map(int,input().split())
h=list(map(int,input().split()))
final=[0]*n
for i in range(m):
  a,b=map(int,input().split())
    if h[a-1]<h[b-1]:
         final[a-1]=0
    elif h[a-1]>h[b-1]:
         final[b-1]= 0
    else:
         final[a-1]=0
         final[b-1]=0

print(sum(final))

Buggy submission (verdict: Runtime Error):
n,m=map(int,input().split())
h=list(map(int,input().split()))
final=[0]*n
for i in range(m):
  a,b=map(int,input().split())
    if h[a-1]<h[b-1]:
         final[a-1]=0
    elif h[a-1]>h[b-1]:
         final[b-1]= 0
    else:
         final[a-1]=0
         final[b-1]=0

print(sum(final))
Problem p02729 (python)

Fixed submission:
n, m = map(int, input().split())
 
ans = ((n*(n-1))+(m*(m-1)))//2
 
print(ans)

Buggy submission (verdict: Runtime Error):
n=int(input())
m=int(input())
k =(n*(n-1))//2
j=(m*(m-1))//2
print(j+k)

Buggy submission (verdict: Runtime Error):
n=int(input())
m=int(input())
ans = (((n*(n-1))+(m*(m-1)))//2
print(ans)

Buggy submission (verdict: Runtime Error):
n=int(input())
m=int(input())
ans = ((n*(n-1))+(m*(m-1)))//2
print(ans)