Harryxun/testdata huggingface dataset:
Buggy python submission (verdict: Time Limit Exceeded):
def score_search(sc, idx):
    if idx == len(f):
        if sc % 10 == 0:
            sc = 0
        return sc

    sc_lst = [0, 0]
    sc_lst[0] = sc + score_search(0, idx+1)
    if sc_lst[0] % 10 == 0:
        sc_lst[0] = 0
    sc += s[f[idx]]
    sc_lst[1] = sc + score_search(0, idx+1)
    if sc_lst[1] % 10 == 0:
        sc_lst[1] = 0
    return max(sc_lst)


n = int(input())
s = [int(input()) for i in range(n)]
f, score = [], 0

for i in range(len(s)):
    if s[i] % 10:
        f.append(i)
    else:
        score += s[i]


best_score = score + score_search(0, 0)
if best_score % 10 == 0:
    best_score = 0

print(best_score)


Fixed submission:
def main():
    n = int(input())
    s = [int(input()) for i in range(n)]

    sum_max = sum(s)

    if sum_max % 10 == 0:
        min_p = 101
        for i in s:
            if i % 10 != 0 and i < min_p:
                min_p = i

        if min_p == 101:
            sum_max = 0
        else:
            sum_max -= min_p

    print(sum_max)


if __name__ == '__main__':
    main()

Buggy python submission (verdict: Time Limit Exceeded):
def score_search(sc, idx):
    if idx == len(f):
        if sc % 10 == 0:
            sc = 0
        return sc

    sc_lst = [0, 0]
    sc_lst[0] = score_search(sc, idx+1)
    if sc_lst[0] % 10 == 0:
        sc_lst[0] = 0
    sc += s[f[idx]]
    sc_lst[1] = score_search(sc, idx+1)
    if sc_lst[1] % 10 == 0:
        sc_lst[1] = 0
    return max(sc_lst)


n = int(input())
s = [int(input()) for i in range(n)]
f, score = [], 0

for i in range(len(s)):
    if s[i] % 10:
        f.append(i)
    else:
        score += s[i]


best_score = score + score_search(0, 0)
if best_score % 10 == 0:
    best_score = 0

print(best_score)


Fixed submission:
def main():
    n = int(input())
    s = [int(input()) for i in range(n)]

    sum_max = sum(s)

    if sum_max % 10 == 0:
        min_p = 101
        for i in s:
            if i % 10 != 0 and i < min_p:
                min_p = i

        if min_p == 101:
            sum_max = 0
        else:
            sum_max -= min_p

    print(sum_max)


if __name__ == '__main__':
    main()
Buggy python submission (verdict: Time Limit Exceeded):
n, m = map(int, input().split())
comb = 0

while m >= 2 and n >= 1:
    comb += 1
    m -= 2
    n -= 1

comb += m // 4

print(comb)


Fixed submission:
n, m = map(int, input().split())
comb = 0

if 2 * n >= m:
    comb += m // 2
    m -= comb * 2
else:
    comb += n
    m -= 2 * n

comb += m // 4

print(comb)
Buggy python submission (verdict: Time Limit Exceeded):
n, a = map(int, input().split())
cnt = [0]
x = list(map(int, input().split()))
check = [0 for i in range(n)]


def ave(idx, k):
    if idx == n:
        s = 0
        for i in range(n):
            if check[i]:
                s += x[i]

        if s == k * a and k != 0:
            cnt[0] += 1

        return

    ave(idx+1, k)
    check[idx] = 1
    ave(idx+1, k+1)
    check[idx] = 0


def main():
    ave(0, 0)
    print(cnt[0])


if __name__ == '__main__':
    main()


Fixed submission:
n, a = map(int, input().split())
x = list(map(int, input().split()))


def ave_comb(v_max, ave):
    dp = [[[0 for c in range(n*v_max+1)] for b in range(n+1)] for a in range(n+1)]

    for i in range(n+1):
        dp[i][0][0] = 1

    for i in range(1, n+1):
        for j in range(1, i+1):
            for k in range(1, n*v_max+1):
                if k - x[i-1] >= 0:
                    dp[i][j][k] = dp[i-1][j-1][k-x[i-1]] + dp[i-1][j][k]
                else:
                    dp[i][j][k] = dp[i-1][j][k]

    ans = 0
    for t in range(1, n+1):
        ans += dp[n][t][ave*t]

    return ans


def main():
    x_max = max(max(x), a)

    print(ave_comb(x_max, a))


if __name__ == '__main__':
    main()
Buggy python submission (verdict: Time Limit Exceeded):
import math  # noqa: F401
from typing import Dict, List, Optional, Tuple, Union  # noqa: F401


def main(N: int, A: List[int]):
    ans = 1
    for a in A:
        ans *= a
        if ans > 10 ** 18:
            ans = -1
    print(ans)


if __name__ == "__main__":
    N = int(input())
    A = list(map(int, input().split()))
    main(N, A)


Fixed submission:
import math  # noqa: F401
from typing import Dict, List, Optional, Tuple, Union  # noqa: F401


def main(N: int, A: List[int]):
    A = sorted(A, reverse=True)
    if A[-1] == 0:
        print(0)
        return
    ans = 1
    for a in A:
        ans *= a
        if ans > 10 ** 18:
            ans = -1
            break
    print(ans)


if __name__ == "__main__":
    N = int(input())
    A = list(map(int, input().split()))
    main(N, A)
Buggy python submission (verdict: Runtime Error):
try:
	X= int(input())
  	if(X>=400 and X<=599):
    	print(8)
  	elif(X>599 and X<800):
    	print(7)
    elif(X>=800 and X<1000):
      	print(6)
    elif(X>=1000 and X<1200):
      	print(5)
    elif(X>=1200 and X<1400):
      	print(4)
    elif(X>=1400 and X<1600):
      	print(3)
    elif(X>=1600 and X<1800):
      	print(2)
    elif(X>=1800 and X<2000):
      	print(1)
except EOFError as e:
  print("")

Fixed submission:
X= int(input())
if(X>=400 and X<=599):
	print(8)
elif(X>599 and X<800):
    print(7)
elif(X>=800 and X<1000):
    print(6)
elif(X>=1000 and X<1200):
    print(5)
elif(X>=1200 and X<1400):
    print(4)
elif(X>=1400 and X<1600):
    print(3)
elif(X>=1600 and X<1800):
    print(2)
elif(X>=1800 and X<2000):
    print(1)

Buggy python submission (verdict: Runtime Error):
n,k = input().split()
a = list(map(int,input().split()))
ten1 =0
ten2 =0
for x in range(int(n)-int(k)):
    ten1 = 0
    ten2 = 0
    for y in range(int(k)):
        ten1 += a[y+x]
        ten2 += a[y+1+x]
    if ten1 < ten2:
       print("Yes")
    else:
        print("No")


Fixed submission:
n = int(input())

if n <= 599:
    print("8")
elif n <=799:
    print("7")
elif n <=999:
    print("6")
elif n <=1199:
    print("5")
elif n <=1399:
    print("4")
elif n <=1599:
    print("3")
elif n <=1799:
    print("2")
elif n <=1999:
    print("1")

Buggy python submission (verdict: Runtime Error):
import sys
a = list(map(int,input().split()))
n = int(input())

for x in range(n):
    if a[2] < a[1]:
        a[2] = a[2]*2
    elif a[0] > a[1]:
        a[1] = a[1]*2
    if a[0] < a[1] < a[2]:
        print("Yes")
        sys.exit()

print("No")


Fixed submission:
n = int(input())

if n <= 599:
    print("8")
elif n <=799:
    print("7")
elif n <=999:
    print("6")
elif n <=1199:
    print("5")
elif n <=1399:
    print("4")
elif n <=1599:
    print("3")
elif n <=1799:
    print("2")
elif n <=1999:
    print("1")
Buggy python submission (verdict: Time Limit Exceeded):
import collections

n = int(input())
a = list(map(int, input().split()))
q = int(input())
b = []
for x in range(q):
    b.append(list(map(int, input().split())))

hikaku = 0
a_wa = sum(a)

for i in range(q):
    cou = collections.Counter(a)

    a_wa += cou[b[i][0]] * b[i][1] - cou[b[i][0]] * b[i][0]
    for l in range(cou[b[i][0]]):
        a.remove(b[i][0])
        a.append(b[i][1])

    print(a_wa)

Fixed submission:
import collections

n = int(input())
a = list(map(int, input().split()))
q = int(input())
b = []
for x in range(q):
    b.append(list(map(int, input().split())))

hikaku = 0
a_wa = sum(a)
cou = collections.Counter(a)
for i in range(q):
    a_wa += cou[b[i][0]] * b[i][1] - cou[b[i][0]] * b[i][0]
    cou[b[i][1]] += cou[b[i][0]]
    cou[b[i][0]] = 0

    print(a_wa)
Buggy python submission (verdict: Time Limit Exceeded):
n = int(input())
m = list(map(int, input().split()))

hantei = 10 ** 18
kekka = 1
for x in range(n):
    kekka = kekka * m[x]

if kekka > hantei:
    print("-1")
else:
    print(kekka)

Fixed submission:
n = int(input())
m = list(map(int, input().split()))

hantei = 10 ** 18
kekka = 1
m.sort()
for x in range(n):
    kekka = kekka * m[x]
    if kekka > hantei:
        print("-1")
        exit()

print(kekka)
Buggy python submission (verdict: Runtime Error):
import  math
n,m = map(float,input().split())

print(math.floor(n * m)

Fixed submission:
n,m = map(float,input().split())
a= round(m*100)
b= int(n)
print(int(a*b // 100))
Buggy python submission (verdict: Runtime Error):
n = list(map(int,input().split()))
m = list(map(int,input().split()))

a = []
kaku = []
for x in range(n[1]) :
    a.append(list(map(int, input().split())))

kaku = [0]* len(m)
cou = 0

for x in range(n[1]):
    if m[a[x][0] -1 ] > m[a[x][1] -1 ]:
        kaku[a[x][0] -1 ] += 1
    else:
        kaku[a[x][0] - 1] -= 1000000

    if m[a[x][1] -1 ] > m[a[x][0] -1 ]:
        kaku[a[x][1] -1 ] += 1
    else:
        kaku[a[x][1] - 1] -= 1000000

for x in range(len(m)):
    if kaku[x] >= 0 :
        cou += 1

print(cou)


Fixed submission:
n = input()

if n == "ABC":
    print("ARC")
else:
    print("ABC")
Buggy python submission (verdict: Runtime Error):
import math

n = list(map(int,input().split()))
x = min(b-1 , n[2])
if n[2] >= n[2]:
    print(math.floor(n[0] * x // n[1]))

Fixed submission:
n = int(input())
m = list(map(int,input().split()))

sa = m[1] - m[0]
flag = 0
hantei = m[0]

if sa == 0:
    if m[0] % n == 0:
        print("OK")
        exit()
    else:
        print("NG")
        exit()

if hantei % n == 0:
    flag += 1

for x in range(sa):
    hantei = (x + 1) + m[0]
    if hantei % n == 0:
        flag += 1

if flag >= 1:
    print("OK")
else:
    print("NG")
Buggy python submission (verdict: Runtime Error):
import math

n = list(map(int,input().split()))
x = min(b-1 , n[2])
if n[2] >= n[2]:
    print(math.floor(n[0] * x / n[1]))

Fixed submission:
import math

n = list(map(int,input().split()))
x = min(n[1]-1 , n[2])
if n[2] >= n[2]:
    print(math.floor(n[0] * x / n[1]))

Buggy python submission (verdict: Runtime Error):
import math

n = list(map(int,input().split()))
#hikaku = 0

#for x in range(1,n[2]+1):
#    m = math.floor(n[0] * x // n[1]) - n[0] * math.floor(x // n[1])
#    if hikaku < m:
#        hikaku = m

x = min(b-1 , n[2])
if n[2] >= n[2]:
    print(math.floor(n[0] * x // n[1]))

Fixed submission:
import math

n = list(map(int,input().split()))
x = min(n[1]-1 , n[2])
if n[2] >= n[2]:
    print(math.floor(n[0] * x / n[1]))

Buggy python submission (verdict: Time Limit Exceeded):
import math

n = list(map(int,input().split()))
hikaku = 0

for x in range(1,n[2]+1):
    m = math.floor(n[0] * x // n[1]) - n[0] * math.floor(x // n[1])
    if hikaku < m:
        hikaku = m

print(hikaku)


Fixed submission:
import math

n = list(map(int,input().split()))
x = min(n[1]-1 , n[2])
if n[2] >= n[2]:
    print(math.floor(n[0] * x / n[1]))

Buggy python submission (verdict: Time Limit Exceeded):
import math

n = list(map(int,input().split()))
hikaku = 0

for x in range(1,n[2]+1):
    m = math.floor(n[0] * x / n[1]) - n[0] * math.floor(x / n[1])
    if hikaku < m:
        hikaku = m

print(hikaku)

Fixed submission:
import math

n = list(map(int,input().split()))
x = min(n[1]-1 , n[2])
if n[2] >= n[2]:
    print(math.floor(n[0] * x / n[1]))
Buggy python submission (verdict: Time Limit Exceeded):
n = int(input())
k = list(map(int,input().split()))

for x in range(n):
    print(k.count(x+1))


Fixed submission:
import collections

n = int(input())
k = list(map(int,input().split()))

c = collections.Counter(k)

for x in range(n):
    print(c[x+1])
Buggy python submission (verdict: Runtime Error):
n = input()
s = list(input())
n = int(n)

r = s.count("R")
g = s.count("G")
b = s.count("B")
ans = r*g*b

for i in range(1,n):
    for j in range(min(i+1,n-i)):
        if j - i == k -j:
            if k <= n and s[i] != s[i+j] and s[i] != s[i-j] and s[i+j] != s[i-j]:
                ans -= 1
print(ans)

Fixed submission:
n = input()
s = list(input())
n = int(n)

r = s.count("R")
g = s.count("G")
b = s.count("B")
ans = r*g*b

for i in range(1,n):
    for j in range(min(i+1,n-i)):
        k = j*2 -i
        if j - i == k -j:
            if k <= n and s[i] != s[i+j] and s[i] != s[i-j] and s[i+j] != s[i-j]:
                ans -= 1
print(ans)

Buggy python submission (verdict: Time Limit Exceeded):
n = input()
s = list(input())
n = int(n)
ans = 0

for i in range(n-2):
    for j in range(i,n-1):
        for k in range(j, n):
            if s[i] != s[j] and s[i] != s[k] and s[j] != s[k] and j - i != k -j:
                ans += 1
print(ans)

Fixed submission:
n = input()
s = list(input())
n = int(n)

r = s.count("R")
g = s.count("G")
b = s.count("B")
ans = r*g*b

for i in range(1,n):
    for j in range(min(i+1,n-i)):
        k = j*2 -i
        if j - i == k -j:
            if k <= n and s[i] != s[i+j] and s[i] != s[i-j] and s[i+j] != s[i-j]:
                ans -= 1
print(ans)

Buggy python submission (verdict: Time Limit Exceeded):
n = input()
s = list(input())
n = int(n)
ans = 0

for i in range(n):
    for j in range(i,n):
        for k in range(j, n):
            if s[i] != s[j] and s[i] != s[k] and s[j] != s[k] and j - i != k -j:
                ans += 1
print(ans)

Fixed submission:
n = input()
s = list(input())
n = int(n)

r = s.count("R")
g = s.count("G")
b = s.count("B")
ans = r*g*b

for i in range(1,n):
    for j in range(min(i+1,n-i)):
        k = j*2 -i
        if j - i == k -j:
            if k <= n and s[i] != s[i+j] and s[i] != s[i-j] and s[i+j] != s[i-j]:
                ans -= 1
print(ans)
Buggy python submission (verdict: Runtime Error):
n=input().split()
m=input().split()

N=n[0]
Nn=n[1]
l = 0

for i in range(int(N)):
    if int(m[i])/(int(Nn)*4) >= 1:
        l+=1

if l >= int(Nn) :
    print("Yes")
else :
    print("No")


Fixed submission:
n=input().split()
X=n[0]
Y=n[1]
Z=n[2]

A=Y
B=X
C=A
A=Z

print(A,B,C)

Buggy python submission (verdict: Runtime Error):
X=1
Y=2
Z=3

A=Y
B=X
C=A
A=Z

Print(A,B,C)

Fixed submission:
n=input().split()
X=n[0]
Y=n[1]
Z=n[2]

A=Y
B=X
C=A
A=Z

print(A,B,C)
Buggy python submission (verdict: Time Limit Exceeded):
n, a, b = map(int,input().split())
ball = []
while len(ball) < n:
    for x in range(a):
        ball.append("b")
        if len(ball) >= n:
            break
    for x in range(b):
        ball.append("r")
        if len(ball) >= n:
            break

print(ball.count("b"))

Fixed submission:
n, a, b = map(int,input().split())
k=0
l=0

k = a * (n // (a+b))
l = min(n % (a + b),a)

print(k + l)
Buggy python submission (verdict: Runtime Error):
a,b,c,x,y = map(int, input().split())
kei = 0
if c > a/2 + b/2:
    kei = a * x + b*y

elif c*2 =< a+ b and a >= c*2 and b >= c*2:
    kei += c * (min(x,y)*2)
    if x > y:
        kei += c * ((x - y)*2)
    else:
        kei += c * ((y - x)*2)

elif c =< a/2 + b/2:
    kei += c * (min(x,y)*2)
    if x > y:
        kei += a * (x -y)
    else:
        kei += b *(y-x)


print(kei)

Fixed submission:
a,b,c,x,y = map(int, input().split())
kei = 0
if c >= a/2 + b/2:
    kei = a * x + b*y

elif c*2 <= a+ b and a >= c * 2 and x > y:
    kei += c * (min(x,y)*2)
    kei += c * ((x - y)*2)

elif c*2 <= a+ b and b >= c * 2 and x < y:
    kei += c * (min(x,y)*2)
    kei += c * ((y - x)*2)

elif c <= a/2 + b/2:
    kei += c * (min(x,y)*2)
    if x > y:
        kei += a * (x -y)
    else:
        kei += b *(y-x)


print(kei)
Buggy python submission (verdict: Runtime Error):
n = int(input())
prev_t = 0
for i in range(n):
    t, x, y=map(int, input().split())
    if (x + y) > (t - prev_t) or (x + y + (t - prev_t)) % 2:
        print("No")
        exit()
    prev_t = t
print("Yes")

Fixed submission:
n = list(map(int,input().split()))
ki = []
gu = []
count = 0

for x in range(3):
    if n[x] %2 == 0:
        ki.append(x)
    else:
        gu.append(x)

if len(gu) < len(ki) != 3:
    n[ki[0]] += 1
    n[ki[1]] += 1
    count +=1
elif len(ki) < len(gu) != 3:
    n[gu[0]] += 1
    n[gu[1]] += 1
    count +=1


n.sort(reverse=True)
count += (n[0] -n[1]) / 2
count += (n[0] -n[2]) / 2

print(int(count))
Buggy python submission (verdict: Time Limit Exceeded):
import collections

n = int(input())
m = list(map(int,input().split()))

zen = m
cou = 0

for x in range(n):
    zen.append(m[x]-1)

for x in range(n):
    zen.append(m[x]+1)

a = collections.Counter(zen)

for k in range(n):
    if a.most_common()[0][0] == m[k] or a.most_common()[0][0] == m[k] -1 or a.most_common()[0][0] == m[k] +1:
        cou += 1

print(cou)

Fixed submission:
import collections

n = int(input())
m = list(map(int,input().split()))

zen = m
cou = 0

for x in range(n):
    zen.append(m[x]-1)

for x in range(n):
    zen.append(m[x]+1)

a = collections.Counter(zen)

#for k in range(n):
#    if a.most_common()[0][0] == m[k] or a.most_common()[0][0] == m[k] -1 or a.most_common()[0][0] == m[k] +1:
#        cou += 1

print(a.most_common()[0][1])

Buggy python submission (verdict: Runtime Error):
n = int(input())
m = list(map(int,input().split()))

zen = m
cou = 0

for x in range(n):
    zen.append(m[x]-1)

for x in range(n):
    zen.append(m[x]+1)

a = collections.Counter(zen)

for k in range(n):
    if a[0][1] == m[k] or a[0][1] == m[k] -1 or a[0][1] == m[k] +1:
        cou += 1

print(cou)

Fixed submission:
import collections

n = int(input())
m = list(map(int,input().split()))

zen = m
cou = 0

for x in range(n):
    zen.append(m[x]-1)

for x in range(n):
    zen.append(m[x]+1)

a = collections.Counter(zen)

#for k in range(n):
#    if a.most_common()[0][0] == m[k] or a.most_common()[0][0] == m[k] -1 or a.most_common()[0][0] == m[k] +1:
#        cou += 1

print(a.most_common()[0][1])

Buggy python submission (verdict: Time Limit Exceeded):
n = int(input())
m = list(map(int,input().split()))

cou = [0]*n

for x in range(n):
    for k in range(n):
        if m[x] == m[k] or m[x] == m[k] -1 or m[x] == m[k] +1:
            cou[x] += 1

print(max(cou))

Fixed submission:
import collections

n = int(input())
m = list(map(int,input().split()))

zen = m
cou = 0

for x in range(n):
    zen.append(m[x]-1)

for x in range(n):
    zen.append(m[x]+1)

a = collections.Counter(zen)

#for k in range(n):
#    if a.most_common()[0][0] == m[k] or a.most_common()[0][0] == m[k] -1 or a.most_common()[0][0] == m[k] +1:
#        cou += 1

print(a.most_common()[0][1])
Buggy python submission (verdict: Runtime Error):
N, K = list(map(int,input().split()))

A = list(map(int,input().split()))

for i in range(N - K):
  list_a = list(A[i:i+K])
  list_b = list(A[i+1:i+K+1])
  if list_a < list_b:
    print("Yes")
  else:
    print("No")

Fixed submission:
x = int(input())

for i in range(8):
  if x >= 1800 - 200*i:
    print(i+1)
    break
Buggy python submission (verdict: Runtime Error):
N, K = list(map(int,input().split()))
 
A = list(map(int,input().split()))
 
for i in range(N - K):
  if A[i] < A[i + K + 1]:
    print("Yes")
  else:
    print("No")

Fixed submission:
N, K = list(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")

Buggy python submission (verdict: Time Limit Exceeded):
N, K = list(map(int,input().split()))
 
A = list(map(int,input().split()))
 
for i in range(N - K):
  list_a = list(A[i:i+K])
  list_b = list(A[i+1:i+K+1])
  if list_a[0] < list_b[-1]:
    print("Yes")
  else:
    print("No")

Fixed submission:
N, K = list(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")

Buggy python submission (verdict: Time Limit Exceeded):
N, K = list(map(int,input().split()))

A = list(map(int,input().split()))

for i in range(N - K):
  list_a = list(A[i:i+K])
  list_b = list(A[i+1:i+K+1])
  if list_a[0] < list_b[-1]:
    print("Yes")
  else:
    print("No")

Fixed submission:
N, K = list(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")

Buggy python submission (verdict: Time Limit Exceeded):
N, K = list(map(int,input().split()))

A = list(map(int,input().split()))

for i in range(N - K):
  list_a = list(A[i:i+K])
  list_b = list(A[i+1:i+K+1])
  list_a.sort()
  list_b.sort()
  if list_a < list_b:
    print("Yes")
  else:
    print("No")

Fixed submission:
N, K = list(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")
Buggy python submission (verdict: Runtime Error):
N = int(input())
M = int(input())

a = [input().split() for i in range(M)]

if sum(a) > N:
  print(-1)
  
else:
  print(N - sum(a))

Fixed submission:
N, M = input().split()
 
a = list(map(int,input().split()))
 
if sum(a) > int(N):
  print(-1)
  
else:
  print(int(N) - sum(a))
Buggy python submission (verdict: Runtime Error):
N = int(input())

a = N//1000

if 1000*a != N:
print(1000*(a+1)-N)

else:
print(0)

Fixed submission:
N = int(input())

a = N//1000

if 1000*a != N:
  print(1000*(a+1)-N)

else:
  print(0)
Buggy python submission (verdict: Runtime Error):
s = str(input())
t = str(input())

if s == t[：-1]:
	print("Yes")
else:
  	print("No")

Fixed submission:
s = str(input())
t = str(input())

if s == t[:-1]:
	print("Yes")
else:
  	print("No")

Buggy python submission (verdict: Runtime Error):
s = str(input())
t = str(input())

T = t[：-1]

Fixed submission:
s = str(input())
t = str(input())

if s == t[:-1]:
	print("Yes")
else:
  	print("No")

Buggy python submission (verdict: Runtime Error):
s = str(input())
t = str(input())

T = t[：-1]

if s == T:
	print("Yes")
else:
  	print("No")

Fixed submission:
s = str(input())
t = str(input())

if s == t[:-1]:
	print("Yes")
else:
  	print("No")

Buggy python submission (verdict: Runtime Error):
s = str(input())
t = str(input())

t = t[：-1]

if s == t:
	print("Yes")
else:
  	print("No")

Fixed submission:
s = str(input())
t = str(input())

if s == t[:-1]:
	print("Yes")
else:
  	print("No")

Buggy python submission (verdict: Runtime Error):
s = str(input())
t = str(input())

t = t[：-1]

if s = t:
	print("Yes")
else:
  	print("No")

Fixed submission:
s = str(input())
t = str(input())

if s == t[:-1]:
	print("Yes")
else:
  	print("No")
Buggy python submission (verdict: Runtime Error):
N, K = map(int, input().split())

d = []
l = []
i = 0

while i <= 2*K:
  i += 1
  if i % 2 == 1:
    d.append(int(input()))
  else:
    l.extend([int(x) for x in input().split()])

L = set(l)
print(K - len(L))

Fixed submission:
N, K = map(int, input().split())

d = []
l = []
i = 0

while i < 2*K:
  i += 1
  if i % 2 == 0:
    l.extend([int(x) for x in input().split()])
  else:
    d.append(int(input()))

L = list(set(l))
print(N - len(L))

Buggy python submission (verdict: Runtime Error):
N, K = map(int, input().split())

d = []
l = []
i = 0

while i <= 2*K:
  i += 1
  if i % 2 == 1:
    d.append(int(input()))
  else:
    l = l + list(map(int,input().split()))

L = set(l)
print(K - len(L))

Fixed submission:
N, K = map(int, input().split())

d = []
l = []
i = 0

while i < 2*K:
  i += 1
  if i % 2 == 0:
    l.extend([int(x) for x in input().split()])
  else:
    d.append(int(input()))

L = list(set(l))
print(N - len(L))

Buggy python submission (verdict: Runtime Error):
N, K = map(int, input().split())

d = []
l = []
i = 0

while i <= 2*K:
  i += 1
  if i % 2 == 1:
    d.append(int(input()))
  else:
    l + list(map(int,input().split()))

L = set(l)
print(K - len(L))

Fixed submission:
N, K = map(int, input().split())

d = []
l = []
i = 0

while i < 2*K:
  i += 1
  if i % 2 == 0:
    l.extend([int(x) for x in input().split()])
  else:
    d.append(int(input()))

L = list(set(l))
print(N - len(L))

Buggy python submission (verdict: Runtime Error):
N, K = map(int, input().split())

d = []
l = []
i = 0

while i <= 2*K:
  i += 1
  if i % 2 == 1:
    d.append(int(input()))
  else:
    l.append(list(map(int,input().split()))

L = set(l)
print(K - len(L))

Fixed submission:
N, K = map(int, input().split())

d = []
l = []
i = 0

while i < 2*K:
  i += 1
  if i % 2 == 0:
    l.extend([int(x) for x in input().split()])
  else:
    d.append(int(input()))

L = list(set(l))
print(N - len(L))

Buggy python submission (verdict: Runtime Error):
N, K = map(int, input().split())

d = []
l = []
i = 0

while i <= 2*K:
  i += 1
  if i % 2 == 1:
    d.append(input())
  else:
    l.appemd(input())

L = set(l)
print(K - len(L))

Fixed submission:
N, K = map(int, input().split())

d = []
l = []
i = 0

while i < 2*K:
  i += 1
  if i % 2 == 0:
    l.extend([int(x) for x in input().split()])
  else:
    d.append(int(input()))

L = list(set(l))
print(N - len(L))