Harryxun/testdata huggingface dataset:
Buggy python submission (verdict: Time Limit Exceeded):
N,K=map(int,input().split())
A=input().split()
balls=[a for a in A]
aballs=[]
for a in balls:
    if a in aballs:
        pass
    else:
        aballs.append(a)
number=len(aballs)
n=number-K
counts=[]
for a in aballs:
    kazu=balls.count(a)
    counts.append(kazu)
newcounts=sorted(counts)
answer=0
for a in range(n):
    answer+=newcounts[a]
print(answer)


Fixed submission:
N,K=map(int,input().split())
A=input().split()
balls=[int(a) for a in A]
answers=[0]*200000
for a in balls:
    answers[a-1]+=1
list=[a for a in answers if a!=0]
newlist=sorted(list)
n=len(newlist)-K
answer=0
for a in range(n):
    answer+=newlist[a]
print(answer)
Buggy python submission (verdict: Runtime Error):
SS=input()
T=input()
listT=[a for a in T]
TN=len(listT)
listSS=[b for b in SS]
SSN=len(listSS)
n=SSN-TN
numbers=[]
suuji=0
if n<0:
    print('UNRESTORABLE')
else:
    for c in range(n + 1):
        number = 0
        e=0
        for d in range(TN):
            if listSS[c + d] == listT[d] or listSS[c + d] == '?':
                number += 1
            if number == TN:
                e += c
                suuji += number
                numbers.append(e)

    if suuji ==0:
        print('UNRESTORABLE')
    else:
        mojiretu = []
        for a in range(TN):
            for b in numbers:
                listSS[b+ a] = listT[a]
                moji = ''
                mojiretu=[]
                for a in listSS:
                    moji += a
                answer = moji.replace('?', 'a')
                mojiretu.append(answer)
                kotae=sorted(mojiretu)
        print(kotae[0])



Fixed submission:
SS=input()
T=input()
listT=[a for a in T]
TN=len(listT)
listSS=[b for b in SS]
SSN=len(listSS)
n=SSN-TN
numbers=[]
suuji=0
if n<0:
    print('UNRESTORABLE')
else:
    for c in range(n + 1):
        number = 0
        e=0
        for d in range(TN):
            if listSS[c + d] == listT[d] or listSS[c + d] == '?':
                number += 1


        if number == TN:
            e += c
            suuji += number
            numbers.append(e)
    if suuji ==0:
        print('UNRESTORABLE')
    else:
        mojiretu = []
        a=numbers[-1]
        A = int(a)
        moji = ''
        for b in range(TN):
            B = int(b)
            listSS[A + B] = listT[B]
        for z in listSS:
            moji += z

        answer = moji.replace('?', 'a')
        print(answer)
Buggy python submission (verdict: Runtime Error):
from collections import deque
S=input()
deque_S=deque(S)
flag=0
ans=0
while True:
    if deque_S[0] == deque_S[-1]:
        deque_S.pop()
        deque_S.popleft()
    else:
        if deque_S[0] == 'x':
            ans+=1
            deque_S.pop()
        elif deque_S[-1] == 'x':
            ans+=1
            deque_S.popleft()
        else:
            flag=1
            break
    if len(deque_S)<=1:
        break
if flag==1:
    print(-1)
else:
    print(ans)


Fixed submission:
from collections import deque
S=input()
deque_S=deque(S)
flag=0
ans=0
while True:
    if len(deque_S)<=1:
        break
    if deque_S[0] == deque_S[-1]:
        deque_S.pop()
        deque_S.popleft()
    else:
        if deque_S[0] == 'x':
            ans+=1
            deque_S.popleft()
        elif deque_S[-1] == 'x':
            ans+=1
            deque_S.pop()
        else:
            flag=1
            break
if flag==1:
    print(-1)
else:
    print(ans)
Buggy python submission (verdict: Time Limit Exceeded):
N=int(input())
list=[]
for a in range(N):
    A=int(input())
    list.append(A)
numbers=[]
for b in list:
    if b in numbers:
        pass
    else:
        numbers.append(b)
number=0
for b in numbers:
    if list.count(b)%2==0:
        pass
    else:
        number+=1
print(number)


Fixed submission:
from collections import Counter
N=int(input())

numbers=[]

for _ in range(N):
    A=int(input())
    numbers.append(A)

answers=Counter(numbers)

answer=0
for value in answers.values():
    if value%2==1:
        answer+=1
print(answer)

Buggy python submission (verdict: Time Limit Exceeded):
N=int(input())
list=[]
for a in range(N):
    A=int(input())
    if A in list:
        list.remove(A)
    else:
        list.append(A)
print(len(list))


Fixed submission:
from collections import Counter
N=int(input())

numbers=[]

for _ in range(N):
    A=int(input())
    numbers.append(A)

answers=Counter(numbers)

answer=0
for value in answers.values():
    if value%2==1:
        answer+=1
print(answer)
Buggy python submission (verdict: Runtime Error):
N=int(input())
A=[0]*10**5
b=input().split()
numbers=[int(a) for a in b]
for a in numbers:
    A[a-1]+=1
list=[]
for z in range(10**5-1):
    y=A[z]+A[z+1]+A[z+2]
    list.append(y)
print(max(list))


Fixed submission:
N=int(input())
A=[0]*(10**5+1)
b=input().split()
numbers=[int(a) for a in b]
for a in numbers:
    A[a]+=1
list=[]
for z in range(10**5-1):
    y=A[z]+A[z+1]+A[z+2]
    list.append(y)
print(max(list))
Buggy python submission (verdict: Runtime Error):
import math
from functools import reduce
N=int(input())
list=[]
for a in range(N):
    T=int(input())
    list.append(T)
def lcm_base(x, y):
    return (x * y) // math.gcd(x, y)
def lcm(*numbers):
    return reduce(lcm_base, numbers, 1)
print(lcm(*list))



Fixed submission:
import fractions
N=int(input())
list=[]
for a in range(N):
    T=int(input())
    list.append(T)
ans=list[0]
for z in range(1,N):
    ans=ans*list[z]//fractions.gcd(ans,list[z])
print(ans)

Buggy python submission (verdict: Runtime Error):
import math
N=int(input())
list=[]
for a in range(N):
    T=int(input())
    list.append(T)
def lcm_base(x, y):
    return (x * y) // math.gcd(x, y)
def lcm(*numbers):
    return reduce(lcm_base, numbers, 1)
print(lcm(*list))



Fixed submission:
import fractions
N=int(input())
list=[]
for a in range(N):
    T=int(input())
    list.append(T)
ans=list[0]
for z in range(1,N):
    ans=ans*list[z]//fractions.gcd(ans,list[z])
print(ans)

Buggy python submission (verdict: Runtime Error):
import math
from functools import reduce
N=int(input())
list=[]
for a in range(N):
    T=int(input())
    if T in list:
        continue
    else:
        list.append(T)
def lcm_base(x, y):
    return (x * y) // math.gcd(x, y)
def lcm(*numbers):
    return reduce(lcm_base, numbers, 1)
print(lcm(*list))



Fixed submission:
import fractions
N=int(input())
list=[]
for a in range(N):
    T=int(input())
    list.append(T)
ans=list[0]
for z in range(1,N):
    ans=ans*list[z]//fractions.gcd(ans,list[z])
print(ans)
Buggy python submission (verdict: Time Limit Exceeded):
N,M=map(int,input().split())
hune=[]
for a in range(M):
    a,b=input().split()
    hune.append(int(a))
    hune.append(int(b))
number=0
indexes=[i for i, x in enumerate(hune) if x==1]
numbers=[]
for z in indexes:
    numbers.append(hune[z+1])
for y in numbers:
    for x in range(0,2*M-1,2):
        if y==hune[x] and hune[x+1]==N:
            print('POSSIBLE')
            number+=1
            break
    for w in range(1,2*M,2):
        if y==hune[w] and hune[w-1]==N:
            print('POSSIBLE')
            number+=1
            break
if number==0:
    print('IMPOSSIBLE')
    

Fixed submission:
N,M=map(int,input().split())
islands=[[] for _ in range(N)]
for _ in range(M):
    a,b=map(int,input().split())
    islands[a].append(b)
answer=1
for n in islands[1]:
    if N in islands[n]:
        answer=0
        print('POSSIBLE')
        break
if answer==1:
    print('IMPOSSIBLE')

Buggy python submission (verdict: Time Limit Exceeded):
N,M=map(int,input().split())
hune=[]
for a in range(M):
    a,b=input().split()
    hune.append(int(a))
    hune.append(int(b))
number=0
for a in range(0,2*M-1,2):
    if hune[a]==1:
        c=hune[a+1]
        for z in range(0,2*M-1,2):
            if hune[z]==c and hune[z+1]==N:
                print('POSSIBLE')
                number+=1
                break
        for y in range(1,2*M,2):
            if hune[z]==c and hune[z-1]==N:
                print('POSSIBLE')
                number+=1
                break
if number==0:
    print('IMPOSSIBLE')
    

Fixed submission:
N,M=map(int,input().split())
islands=[[] for _ in range(N)]
for _ in range(M):
    a,b=map(int,input().split())
    islands[a].append(b)
answer=1
for n in islands[1]:
    if N in islands[n]:
        answer=0
        print('POSSIBLE')
        break
if answer==1:
    print('IMPOSSIBLE')

Buggy python submission (verdict: Time Limit Exceeded):
N,M=map(int,input().split())
hune=[]
for a in range(M):
    list=[]
    a,b=input().split()
    list.append(int(a))
    list.append(int(b))
    hune.append(list)
number=0
for a in range(M):
    if hune[a][0]==1:
        c=hune[a][1]
        for b in range(M):
            if hune[b][0]==c and hune[b][1]==N:
                print('POSSIBLE')
                number+=1
                break
            elif hune[b][1]==c and hune[b][0]==N:
                print('POSSIBLE')
                number+=1
                break
if number==0:
    print('IMPOSSIBLE')
    

Fixed submission:
N,M=map(int,input().split())
islands=[[] for _ in range(N)]
for _ in range(M):
    a,b=map(int,input().split())
    islands[a].append(b)
answer=1
for n in islands[1]:
    if N in islands[n]:
        answer=0
        print('POSSIBLE')
        break
if answer==1:
    print('IMPOSSIBLE')
Buggy python submission (verdict: Time Limit Exceeded):
n=int(input())
a=input().split()
numbers=[int(b) for b in a]
b=[]
for c in numbers:
    b.append(c)
    b.reverse()
answer=''
for d in b:
    answer+=str(d)
    answer+=' '
print(answer)
      

Fixed submission:
n=int(input())
a=input().split()
numbers=[b for b in a]
n=len(numbers)
if n%2==0:
    kisuu=numbers[1::2]
    guusuu=numbers[0::2]
    kisuu.reverse()
    kotae=kisuu+guusuu
else:
    kisuu=numbers[1::2]
    guusuu=numbers[0::2]
    guusuu.reverse()
    kotae=guusuu+kisuu
answer=''
for z in kotae:
    answer+=str(z)
    answer+=' '
print(answer)
Buggy python submission (verdict: Time Limit Exceeded):
N,K=map(int,input().split())
listA=[]
listB=[]
for z in range(N):
    a,b=map(int,input().split())
    if a in listA:
        n=listA.index(a)
        listB[n]+=b
    else:
        listA.append(a)
        listB.append(b)
while True:
    kotae=min(listA)
    basho=listA.index(kotae)
    if listB[basho]<K:
        K-=listB[basho]
    else:
        print(kotae)
        break
    listA.pop(basho)
    listB.pop(basho)


Fixed submission:
N,K=map(int,input().split())
listA=[0]*10**5
for z in range(N):
    a,b=map(int,input().split())
    listA[a-1]+=b
count=0
y=0
while count<=10**5-1:
    y+=listA[count]
    if y>=K:
        print(count+1)
        break
    else:
        count+=1

Buggy python submission (verdict: Time Limit Exceeded):
N,K=map(int,input().split())
list=[]
for z in range(N):
    a,b=map(int,input().split())
    list.append([a,b])
numbers=[]
for y in range(N):
    numbers+=[list[y][0]]*list[y][1]
newnumbers=sorted(numbers)
print(newnumbers[K-1])


Fixed submission:
N,K=map(int,input().split())
listA=[0]*10**5
for z in range(N):
    a,b=map(int,input().split())
    listA[a-1]+=b
count=0
y=0
while count<=10**5-1:
    y+=listA[count]
    if y>=K:
        print(count+1)
        break
    else:
        count+=1
Buggy python submission (verdict: Runtime Error):
N=int(input())
A=list(map(int,input().split()))
flag=0
answer=1
if A[0]<A[1]:
    flag=1
else:
    flag=-1
for n in range(N-1):
    if flag==1:
        if A[n]<=A[n+1]:
            pass
        else:
            flag=0
            answer+=1
    elif flag==-1:
        if A[n]>=A[n+1]:
            pass
        else:
            flag=0
            answer+=1
    else:
        if A[n]==A[n+1]:
            pass
        elif A[n]<A[n+1]:
            flag=1
        else:
            flag=-1
print(answer)


Fixed submission:
N=int(input())
A=list(map(int,input().split()))
flag=0
answer=1
if N==1:
    print(1)
else:
    if A[0] < A[1]:
        flag = 1
    elif A[0]>A[1]:
        flag = -1
    for n in range(N - 1):
        if flag == 1:
            if A[n] <= A[n + 1]:
                pass
            else:
                flag = 0
                answer += 1
        elif flag == -1:
            if A[n] >= A[n + 1]:
                pass
            else:
                flag = 0
                answer += 1
        else:
            if A[n] == A[n + 1]:
                pass
            elif A[n] < A[n + 1]:
                flag = 1
            else:
                flag = -1
    print(answer)
Buggy python submission (verdict: Runtime Error):
a,bc=map(int,input().split())
if b-a==c-a:
    print('YES')
else:
    print('NO')
    

Fixed submission:
a,b,c=map(int,input().split())
if b-a==c-b:
    print('YES')
else:
    print('NO')
Buggy python submission (verdict: Time Limit Exceeded):
N=int(input())
a=1
for b in range(a,N+1):
    a*=b
print(a%(10**9+7))


Fixed submission:
N=int(input())
a=1
for b in range(a,N+1):
    a*=b
    if a>10**9+7:
        a=a%(10**9+7)
print(a)

Buggy python submission (verdict: Time Limit Exceeded):
N=int(input())
a=1
for b in range(a,N+1):
    a*=b
print(a%(10**9+7))


Fixed submission:
N=int(input())
a=1
for b in range(a,N+1):
    a*=b
    if a>10**9+7:
        a=a%(10**9+7)
print(a)
Buggy python submission (verdict: Runtime Error):
N,M=map(int,input().split())
count=0
if N>=1 and M>=2:
    a=M//2
    if N>=a:
        M=M-2*a
        answer=a
    else:
        M=M-2*N
        answer=N
if M>=4:
    kotae=M//4
print(answer+kotae)


Fixed submission:
N,M=map(int,input().split())
count=0
if N>=1 and M>=2:
    a=M//2
    if N>=a:
        M=M-2*a
        answer=a
    else:
        M=M-2*N
        answer=N
else:
    answer=0
if M>=4:
    kotae=M//4
else:
    kotae=0
print(answer+kotae)
Buggy python submission (verdict: Runtime Error):
A,B=map(int,input().split())
if A==B:
    print('Draw')
else:
    if A==1:
        print('Alice')
    elif B==1:
        print('Bob')
    else:
        if A > B:
        print('Alice')
        else:
        print('Bob')


Fixed submission:
A,B=map(int,input().split())
if A==B:
    print('Draw')
else:
    if A==1:
        print('Alice')
    elif B==1:
        print('Bob')
    else:
        if A > B:
            print('Alice')
        else:
            print('Bob')
Buggy python submission (verdict: Runtime Error):
x,y=map(int,input().split())
if abs(x) == abs(y):
    print(1)
elif x==0:
    if y < 0:
        print(1-y)
    else:
        print(y)
elif x > 0:
    if abs(y) < x:
        print(1+y+x)
    else:
        if y > 0:
            print(y-x)
        else:
            print(y-x)+1
else:
    if abs(y) <x:
        print(y-x)
    else:
        if y >=0:
            print(y-x)
        else:
            print(2+x-y)
            

Fixed submission:
x,y=map(int,input().split())
if abs(x) == abs(y):
    print(1)
elif x==0:
    if y < 0:
        print(1+abs(y))
    else:
        print(abs(y))
elif x > 0:
    if abs(y) < x:
        if y == 0:
            print(1+y+x)
        elif y>0:
            print(abs(abs(y)-abs(x))+2)
        else:
            print(y+x+1)
    else:
        if y > 0:
            print(y-x)
        else:
            print(abs(y)-x+1)
else:
    if abs(y) <abs(x):
        if y >0 :
            print(1+abs(abs(x)-abs(y)))
        elif y==0:
            print(abs(x))
        else:
            print(abs(-x+y))
    else:
        if y >0:
            print(1+y+x)
        else:
            print(2+x-y)
Buggy python submission (verdict: Runtime Error):
N=int(input())
A=input().split()
numbers=[int(a) for a in A]
numbers.sort()
kazu=N//2
b=0
n=N-1
list=[]
nlist=[]
if N==1:
    if A==0:
        print(1)
    else:
        print(0)
else:
    if N % 2 == 0:
        for c in range(kazu):
            list.append(n - c * 2)
        nlist = list + list
        nlist.sort()
        if numbers == nlist:
            print((2 ** kazu)%(10**9+7))
        else:
            print(0)
    else:
        for c in range(kazu):
            list.append(n - c * 2)
        nlist = list + list + [0]
        nlist.sort()
        if numbers == nlist:
            print((2 ** kazu)%(10**9+7))
        else:
            print(0)


Fixed submission:
A,op,B=input().split()
if op=='+':
    print(int(A)+int(B))
else:
    print(int(A)-int(B))
Buggy python submission (verdict: Runtime Error):
c=input()
if c==a or c==i or c==u or c==e c==o:
    print('vowel')
else:
    print('consonant')
    

Fixed submission:
c=input()
if c=='a' or c=='i' or c=='u' or c=='e' or c=='o':
    print('vowel')
else:
    print('consonant')
Buggy python submission (verdict: Time Limit Exceeded):
a,b,x=map(int,input().split())
numbers=[int(c) for c in range(b+1) if c>=a]
count=0
for d in numbers:
    if d%x==0:
        count+=1
    else:
        pass
print(count)

Fixed submission:
a,b,x=map(int,input().split())
c=a-1
max=b//x+1
min=c//x+1
if c==-1:
    min=0
else:
    pass
print(max-min)

Buggy python submission (verdict: Time Limit Exceeded):
a,b,x=map(int,input().split())
numbers=[int(c) for c in range(b+1) if c>=a]
count=0
for d in numbers:
    if d%x==0:
        count+=1
    else:
        pass
print(count)

Fixed submission:
a,b,x=map(int,input().split())
c=a-1
max=b//x+1
min=c//x+1
if c==-1:
    min=0
else:
    pass
print(max-min)
Buggy python submission (verdict: Runtime Error):
S=input()
words=[*S]
answers=[]
for n in words:
    if n=='1':
        answers.append('1')
    elif n=='0':
        answers.append('0')
    else:
        if not answers:
            continue
        else:
            answers.pop()
mojiretu=''
for x in answers:
    mojiretu+=x
print(int(mojiretu))

Fixed submission:
S=input()
words=[a for a in S]
answers=[]
for n in words:
    if n=='1':
        answers.append('1')
    elif n=='0':
        answers.append('0')
    else:
        if not answers:
            continue
        else:
            answers.pop()
mojiretu=''
for x in answers:
    mojiretu+=x
print(mojiretu)

Buggy python submission (verdict: Runtime Error):
S=input()
words=[*S]
answers=[]
for n in words:
    if n=='1':
        answers.append('1')
    elif n=='0':
        answers.append('0')
    else:
        if not answers:
            continue
        else:
            answers.pop()
mojiretu=''
for x in answers:
    mojiretu+=x
print(mojiretu)


Fixed submission:
S=input()
words=[a for a in S]
answers=[]
for n in words:
    if n=='1':
        answers.append('1')
    elif n=='0':
        answers.append('0')
    else:
        if not answers:
            continue
        else:
            answers.pop()
mojiretu=''
for x in answers:
    mojiretu+=x
print(mojiretu)

Buggy python submission (verdict: Runtime Error):
S=input()
words=[*S]
answers=[]
for n in words:
    if n=='1':
        answers.append('1')
    elif n=='0':
        answers.append('0')
    else:
        if not answers:
            continue
        else:
            answers.pop()
mojiretu=''
for x in answers:
    mojiretu+=x
print(mojiretu)


Fixed submission:
S=input()
words=[a for a in S]
answers=[]
for n in words:
    if n=='1':
        answers.append('1')
    elif n=='0':
        answers.append('0')
    else:
        if not answers:
            continue
        else:
            answers.pop()
mojiretu=''
for x in answers:
    mojiretu+=x
print(mojiretu)
Buggy python submission (verdict: Time Limit Exceeded):
N,X,M = map(int,input().split())
A = [0]*M
S = 0
r = X
A[r-1] = 1
d = 0
I = 0
for i in range(1,M):
    r = (r*r) % M
    if A[r-1] == 0:
        A[r-1] = i+1
    else:
        I = A[r-1]
        j = i+1
        d = j-I
        break
r = X
if I == 0:
    I = N
for i in range(I):
    S += r
    r = (r*r) % M
if d != 0:
    t,u = (N-I)//d,(N-I)%d
    s = 0
    for i in range(d):
        s += r
        r = (r*r) % M
    S += s*t
    for i in range(u):
        S += r
        r = (r*r) % M
print(S)

Fixed submission:
N,X,M = map(int,input().split())
A = [0]*M
S = 0
r = X % M
A[r] = 1
d = 0
I = 0
for i in range(1,M+1):
    r = (r*r) % M
    if A[r] == 0:
        A[r] = i+1
    else:
        I = A[r]
        j = i+1
        d = j-I
        break
r = X
for i in range(I):
    S += r
    r = (r*r) % M
if d != 0:
    t,u = (N-I)//d,(N-I)%d
    s = 0
    for i in range(d):
        s += r
        r = (r*r) % M
    S += s*t
    for i in range(u):
        S += r
        r = (r*r) % M
print(S)

Buggy python submission (verdict: Runtime Error):
N,X,M = map(int,input().split())
A = [0]*M
S = 0
r = X
A[r-1] = 1
d = 0
for i in range(1,M):
    r = (r*r) % M
    if A[r-1] == 0:
        A[r-1] = i+1
    else:
        I = A[r-1]
        j = i+1
        d = j-I
        break
r = X
for i in range(I):
    S += r
    r = (r*r) % M
if d != 0:
    t,u = (N-I)//d,(N-I)%d
    s = 0
    for i in range(d):
        s += r
        r = (r*r) % M
    S += s*t
    for i in range(u):
        S += r
        r = (r*r) % M
print(S)

Fixed submission:
N,X,M = map(int,input().split())
A = [0]*M
S = 0
r = X % M
A[r] = 1
d = 0
I = 0
for i in range(1,M+1):
    r = (r*r) % M
    if A[r] == 0:
        A[r] = i+1
    else:
        I = A[r]
        j = i+1
        d = j-I
        break
r = X
for i in range(I):
    S += r
    r = (r*r) % M
if d != 0:
    t,u = (N-I)//d,(N-I)%d
    s = 0
    for i in range(d):
        s += r
        r = (r*r) % M
    S += s*t
    for i in range(u):
        S += r
        r = (r*r) % M
print(S)
Buggy python submission (verdict: Runtime Error):
N,K = map(int,input().split())
A = list(map(int,input().split()))
n = 1
B = [0]*N
for i in range(K):
    B[n-1] = i+1
    n = A[n-1]
    if B[n-1] != 0:
        t = i+2
        break
c = t-B[n-1]
s = (K+1-B[n-1])%c
for i in range(s):
    n = A[n-1]
print(n)

Fixed submission:
N,K = map(int,input().split())
A = list(map(int,input().split()))
n = 1
B = [0]*N
state = 0
for i in range(2*N+1):
    if i == K:
        state = 1
        break
    B[n-1] = i+1
    n = A[n-1]
    if B[n-1] != 0:
        t = i+2
        break
if state:
    print(n)
else:
    c = t-B[n-1]
    s = (K+1-t)%c
    for i in range(s):
        n = A[n-1]
    print(n)
Buggy python submission (verdict: Time Limit Exceeded):
N,X,Y = map(int,input().split())
D = [[0 for i in range(N)] for j in range(N)]
for i in range(N):
    for j in range(i,N):
        D[i][j] = j-i
D[X-1][Y-1] = 1
for i in range(N):
    for j in range(i,N):
        c,d = max(i,X-1),min(i,X-1)
        e,f = max(Y-1,j),min(j,Y-1)
        a = min(D[i][j],D[d][c]+D[f][e]+1)
        D[i][j] = a
A = [0]*(N-1)
for i in range(N):
    for j in range(i,N):
        k = D[i][j]
        if k == 0:
            continue
        A[k-1] += 1
for a in A:
    print(a)

Fixed submission:
N,X,Y = map(int,input().split())
D = [[0 for i in range(N)] for j in range(N)]
for i in range(N):
    for j in range(i+1,N):
        D[i][j] = j-i
D[X-1][Y-1] = 1
A = [0]*(N-1)
for i in range(N):
    for j in range(i+1,N):
        c,d = max(i,X-1),min(i,X-1)
        e,f = max(Y-1,j),min(j,Y-1)
        a = min(D[i][j-1]+1,D[d][c]+D[f][e]+1)
        D[i][j] = a
        if a == 0:
            continue
        A[a-1] += 1
for a in A:
    print(a)
Buggy python submission (verdict: Runtime Error):
N = int(input())
L = len(str(N))
B = int(str(N)[0])
c = 0
for i in range(1,N+1):
    I = str(i)
    l = len(I)
    a,b = int(I[0]),int(I[l-1])
    if a == 0 or b == 0:
        continue
    else:
        if a == b:
            c += 1
        for m in range(max(L-2,0)):
            c += 10**m
        if L == 1:
            continue
        if b > B:
            continue
        elif b < B:
            c += 10**(L-2)
        elif L > 2:
            c += int(str(N)[1:L-1])
        elif L == 2:
            c += 1
print(c)

Fixed submission:
a,b = input().split()
A,B = min(int(a),int(b)),max(int(a),int(b))
print(int(str(A)*B))
Buggy python submission (verdict: Runtime Error):
import math
from sympy import *
a,b,X = map(float,input().split())
T = math.atan(a/b)
if X <= a**2*b/2.0:
    c = 2*X/(a*b**2)
    t = Symbol('t', real=True)
    x = solve(t**3-c*t**2+t-c)[0]
    theta = 90.0 -math.atan(x)*180/math.pi
else:
    Y = a**2*b-X
    theta = math.atan(2*Y/a**3)*180/math.pi
print(theta)

Fixed submission:
import math
a,b,X = map(float,input().split())
T = math.atan(a/b)
if X <= a**2*b/2.0:
    c = 2*X/(a*b**2)
    theta = 90.0 -math.atan(c)*180/math.pi
else:
    Y = a**2*b-X
    theta = math.atan(2*Y/a**3)*180/math.pi
print(theta)