ZhenlongDai/ACPR huggingface dataset:
Buggy program (verdict: Wrong Answer):
i = int(input())
 
tarou = 0
hanako = 0

for x in range(i):
    a,b = input().split()
    if b > a:
        hanako += 3
    elif a > b:
        tarou += 3
    else:
        hanako += 1
        tarou += 1
    print("{0} {1}".format(tarou, hanako))

Failing test case input:
3
v`f gmg
hrjd juhf
konj hvtgf

Expected output:
6 3


Actual output:
3 0
3 3
6 3


Fixed program (verdict: Accepted):
i = int(input())

tarou = 0
hanako = 0

for x in range(i):
    a,b = input().split()
    if b > a:
        hanako += 3
    elif a > b:
        tarou += 3
    else:
        hanako += 1
        tarou += 1
print("{0} {1}".format(tarou, hanako))

Diff:
 i = int(input())
- 
+
 tarou = 0
 hanako = 0
 
 for x in range(i):
     a,b = input().split()
     if b > a:
         hanako += 3
     elif a > b:
         tarou += 3
     else:
         hanako += 1
         tarou += 1
-    print("{0} {1}".format(tarou, hanako))
+print("{0} {1}".format(tarou, hanako))
Buggy program (verdict: Wrong Answer):



N = int(input())


l = list(map(int, input().split()))
max = max(l)



num = 0
for i in l:
    num=i+num
num = num-max


if num >= max:
    print("Yes")
else:
    print("No")





Failing test case input:
4
3 8 4 1

Expected output:
No

Actual output:
Yes


Fixed program (verdict: Accepted):



N = int(input())


l = list(map(int, input().split()))
max = max(l)



num = 0
for i in l:
    num=i+num
num = num-max


if num > max:
    print("Yes")
else:
    print("No")





Diff:
 
 
 
 N = int(input())
 
 
 l = list(map(int, input().split()))
 max = max(l)
 
 
 
 num = 0
 for i in l:
     num=i+num
 num = num-max
 
 
-if num >= max:
+if num > max:
     print("Yes")
 else:
     print("No")
Buggy program (verdict: Wrong Answer):
n = int(input())
s = list(input())
s1=[]
if( n %2 != 0):
    print("No")
else:
    for i in range(0,int(n/2)):
        a = s.pop(0)
        s1.append(a)
if(s ==s1):
    print("Yes")
else:
    print("No")

Failing test case input:
1
|

Expected output:
No


Actual output:
No
No


Fixed program (verdict: Accepted):
import sys
n = int(input())
s = list(input())
s1=[]
if( n %2 != 0):
    print("No")
    sys.exit()
else:
    for i in range(0,int(n/2)):
        a = s.pop(0)
        s1.append(a)
if(s ==s1):
    print("Yes")
else:
    print("No")

Diff:
+import sys
 n = int(input())
 s = list(input())
 s1=[]
 if( n %2 != 0):
     print("No")
+    sys.exit()
 else:
     for i in range(0,int(n/2)):
         a = s.pop(0)
         s1.append(a)
 if(s ==s1):
     print("Yes")
 else:
     print("No")
Buggy program (verdict: Wrong Answer):
a=int(input())
l = [a**i for i in range(4)]
print(l)
print(sum(l)-1)

Failing test case input:
-6

Expected output:
-186


Actual output:
[1, -6, 36, -216]
-186


Fixed program (verdict: Accepted):
a=int(input())
l = [a**i for i in range(4)]
print(sum(l)-1)

Diff:
 a=int(input())
 l = [a**i for i in range(4)]
-print(l)
 print(sum(l)-1)
Buggy program (verdict: Wrong Answer):
a = [int(i) for i in input().split()]
if sum(a) > max(a) * 2:
  print('Yes')
else:
  print('No')

Failing test case input:
4
3 1 3 0

Expected output:
Yes


Actual output:
No


Fixed program (verdict: Accepted):
_ = input()
a = [int(i) for i in input().split()]
if sum(a) > max(a) * 2:
  print('Yes')
else:
  print('No')

Diff:
+_ = input()
 a = [int(i) for i in input().split()]
 if sum(a) > max(a) * 2:
   print('Yes')
 else:
   print('No')
Buggy program (verdict: Wrong Answer):
feneck = input().split()
H = input().split()
H_i = [int(h) for h in H]

N = int(feneck[0])
K = int(feneck[1])

list.sort(H_i, reverse=True)

if K < len(H):
  sum = 0
  H_i = H[K:]
  for hp in H_i:
    hp = int(hp)
    sum += hp
  print(sum)
else:
  print(0)

Failing test case input:
8 2
7 2 3 1 0 23 10 6

Expected output:
19


Actual output:
43


Fixed program (verdict: Accepted):
feneck = input().split()
H = input().split()
H_i = [int(h) for h in H]

N = int(feneck[0])
K = int(feneck[1])

list.sort(H_i, reverse=True)

if K < len(H_i):
  sum = 0
  H_i = H_i[K:]
  for hp in H_i:
    hp = int(hp)
    sum += hp
  print(sum)
else:
  print(0)

Diff:
 feneck = input().split()
 H = input().split()
 H_i = [int(h) for h in H]
 
 N = int(feneck[0])
 K = int(feneck[1])
 
 list.sort(H_i, reverse=True)
 
-if K < len(H):
+if K < len(H_i):
   sum = 0
-  H_i = H[K:]
+  H_i = H_i[K:]
   for hp in H_i:
     hp = int(hp)
     sum += hp
   print(sum)
 else:
   print(0)
Buggy program (verdict: Wrong Answer):
X = int(input())
c = 1
for b in range(1,X):
    for p in range(2,X):
        if b**p < X:
            c = b**p
        else:
            break
print(c)

Failing test case input:
1357

Expected output:
1331


Actual output:
1296


Fixed program (verdict: Accepted):
X = int(input())
c = 1
for b in range(1,X):
    for p in range(2,X):
        if b**p <= X:
            c = max(c, b**p)
        else:
            break
print(c)

Diff:
 X = int(input())
 c = 1
 for b in range(1,X):
     for p in range(2,X):
-        if b**p < X:
-            c = b**p
+        if b**p <= X:
+            c = max(c, b**p)
         else:
             break
 print(c)
Buggy program (verdict: Wrong Answer):
n = int(input())
a1 = list(map(int,input().split()))
a2 = list(map(int,input().split()))

ttl = 0
li1 = []
for i in range(n):
    ttl += a1[i]
    li1.append(ttl)

ttl = 0
li2 = []
for i in range(1,n+1):
    ttl += a2[i*(-1)]
    li2.append(ttl)

ans = 0
for i in range(n):
    print(li1[i]+li2[i])
    ans = max(ans,li1[i]+li2[(i+1)*(-1)])

print(ans)

Failing test case input:
7
-2 -1 0 0 1 24 0
136 0 0 -1 -12 -2 2

Expected output:
121


Actual output:
0
-3
-15
-16
-15
9
145
121


Fixed program (verdict: Accepted):
n = int(input())
a1 = list(map(int,input().split()))
a2 = list(map(int,input().split()))

ttl = 0
li1 = []
for i in range(n):
    ttl += a1[i]
    li1.append(ttl)

ttl = 0
li2 = []
for i in range(1,n+1):
    ttl += a2[i*(-1)]
    li2.append(ttl)

ans = 0
for i in range(n):
    
    ans = max(ans,li1[i]+li2[(i+1)*(-1)])

print(ans)

Diff:
 n = int(input())
 a1 = list(map(int,input().split()))
 a2 = list(map(int,input().split()))
 
 ttl = 0
 li1 = []
 for i in range(n):
     ttl += a1[i]
     li1.append(ttl)
 
 ttl = 0
 li2 = []
 for i in range(1,n+1):
     ttl += a2[i*(-1)]
     li2.append(ttl)
 
 ans = 0
 for i in range(n):
-    print(li1[i]+li2[i])
+    
     ans = max(ans,li1[i]+li2[(i+1)*(-1)])
 
 print(ans)
Buggy program (verdict: Wrong Answer):
k,x = map(int,input().split())
li =  []
for i in range(k):
    if i == 0:
        li.append(x)
    else:            
        li.append(x+i)
        li.append(x-i)
print(sorted(li))

Failing test case input:
9 63

Expected output:
55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71


Actual output:
[55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71]


Fixed program (verdict: Accepted):
k,x = map(int,input().split())
li =  []
for i in range(k):
    if i == 0:
        li.append(x)
    else:
        li.append(x+i)
        li.append(x-i)

li.sort()
print(*li)

Diff:
 k,x = map(int,input().split())
 li =  []
 for i in range(k):
     if i == 0:
         li.append(x)
-    else:            
+    else:
         li.append(x+i)
         li.append(x-i)
-print(sorted(li))
+
+li.sort()
+print(*li)
Buggy program (verdict: Wrong Answer):
N = int(input())
A = list(map(int,input().split()))
A_sum = sum(A[1:])

tot = 0
for i in range(N-1):
    tot += (A[i]*A_sum)%(10**9+7)
    A_sum -= A[i+1]
    
print(tot)

Failing test case input:
4
1069110 84292 143968 75715

Expected output:
400766328


Actual output:
2400766342


Fixed program (verdict: Accepted):
N = int(input())
A = list(map(int,input().split()))
A_sum = sum(A[1:])

tot = 0
for i in range(N-1):
    tot += (A[i]*A_sum)%(10**9+7)
    tot = tot%(10**9+7)
    A_sum -= A[i+1]
    
print(tot)

Diff:
 N = int(input())
 A = list(map(int,input().split()))
 A_sum = sum(A[1:])
 
 tot = 0
 for i in range(N-1):
     tot += (A[i]*A_sum)%(10**9+7)
+    tot = tot%(10**9+7)
     A_sum -= A[i+1]
     
 print(tot)
Buggy program (verdict: Wrong Answer):
N = int(input())
ratio = [ list(map(int, input().split())) for i in range(N)]


t1 = 1
t2 = 1
for T1, T2 in ratio:
        tmp_a = int(t1 / T1 + 0.9)
        tmp_b = int(t2 / T2 + 0.9)
        n = int(max(tmp_a, tmp_b))
        t1 = n * T1 
        t2 = n * T2
print(t1 + t2)

Failing test case input:
5
3 11
33 28
31 269
300 23
3 2

Expected output:
12000


Actual output:
6000


Fixed program (verdict: Accepted):
N = int(input())
ratio = [ list(map(int, input().split())) for i in range(N)]


t1 = 1
t2 = 1
for T1, T2 in ratio:
        tmp_a = -( - t1 
        tmp_b = -( - t2 
        n = max(tmp_a, tmp_b)
        t1 = n * T1 
        t2 = n * T2
print(t1 + t2)

Diff:
 N = int(input())
 ratio = [ list(map(int, input().split())) for i in range(N)]
 
 
 t1 = 1
 t2 = 1
 for T1, T2 in ratio:
-        tmp_a = int(t1 / T1 + 0.9)
-        tmp_b = int(t2 / T2 + 0.9)
-        n = int(max(tmp_a, tmp_b))
+        tmp_a = -( - t1 
+        tmp_b = -( - t2 
+        n = max(tmp_a, tmp_b)
         t1 = n * T1 
         t2 = n * T2
 print(t1 + t2)
Buggy program (verdict: Wrong Answer):
N, K, C = map(int,input().split())
S = list(input())

def solve(List):
    ans = []
    i = 0
    while i < N:
        if List[i] == 'o':
            ans.append(i+1)
            i += C
        i += 1
    return ans

n = solve(S)

if len(n) > K:
    pass
else:
    r = solve(S[::-1])
    r = list(map(lambda x: N+1-x, r[::-1]))
    ans = list(set(n) & set(r))
    for i in ans:
        print(i)

Failing test case input:
11 3 2
xooxxyovpox

Expected output:
7
10


Actual output:
10
7


Fixed program (verdict: Accepted):
N, K, C = map(int,input().split())
S = list(input())

def solve(List):
    ans = []
    i = 0
    while i < N:
        if List[i] == 'o':
            ans.append(i+1)
            i += C
        i += 1
    return ans

n = solve(S)

if len(n) > K:
    pass
else:
    r = solve(S[::-1])
    r = list(map(lambda x: N+1-x, r[::-1]))
    ans = list(set(n) & set(r))
    ans.sort()
    for i in ans:
        print(i)

Diff:
 N, K, C = map(int,input().split())
 S = list(input())
 
 def solve(List):
     ans = []
     i = 0
     while i < N:
         if List[i] == 'o':
             ans.append(i+1)
             i += C
         i += 1
     return ans
 
 n = solve(S)
 
 if len(n) > K:
     pass
 else:
     r = solve(S[::-1])
     r = list(map(lambda x: N+1-x, r[::-1]))
     ans = list(set(n) & set(r))
+    ans.sort()
     for i in ans:
         print(i)
Buggy program (verdict: Wrong Answer):
import sys
A,B = [int(n) for n in input().split()]

S = str(input())
if(S[A] != "-"):
    print("No")
    sys.exit()
L = len(S)
table = [n for n in range(10)]
for s in S:
    if not( s in table):
        print("No")
        sys.exit()
print("Yes")


Failing test case input:
3 4
269-6650

Expected output:
Yes

Actual output:
No


Fixed program (verdict: Accepted):
import sys
A,B = [int(n) for n in input().split()]

S = str(input())
if(S[A] != "-"):
    print("No")
    sys.exit()
S = S[:A] + S[A+1:]
table = [str(n) for n in range(10)]
for s in S:
    if not( s in table):
        print("No")
        sys.exit()
print("Yes")


Diff:
 import sys
 A,B = [int(n) for n in input().split()]
 
 S = str(input())
 if(S[A] != "-"):
     print("No")
     sys.exit()
-L = len(S)
-table = [n for n in range(10)]
+S = S[:A] + S[A+1:]
+table = [str(n) for n in range(10)]
 for s in S:
     if not( s in table):
         print("No")
         sys.exit()
 print("Yes")
Buggy program (verdict: Wrong Answer):
import sys

n,x = map(int,input().split())
l_list = list(map(int,input().split()))

for i in range(n):
    if sum(l_list[:i+1]) > x:
        print(i+1)
        sys.exit()

Failing test case input:
0 6
51 0 1 6

Expected output:
1


Actual output:

Fixed program (verdict: Accepted):
import sys

n,x = map(int,input().split())
l_list = list(map(int,input().split()))

for i in range(n):
    if sum(l_list[:i+1]) > x:
        print(i+1)
        sys.exit()

print(n+1)

Diff:
 import sys
 
 n,x = map(int,input().split())
 l_list = list(map(int,input().split()))
 
 for i in range(n):
     if sum(l_list[:i+1]) > x:
         print(i+1)
         sys.exit()
+
+print(n+1)
Buggy program (verdict: Wrong Answer):
s = input()
if(s[0] == s[1]):
    if(s[1] == s[2]):
        print("Yes")
        exit
if(s[1] == s[2]):
    if(s[2] == s[3]):
        print("Yes")
        exit
print("No")


Failing test case input:
1118

Expected output:
Yes

Actual output:
Yes
No


Fixed program (verdict: Accepted):
s = input()
if(s[0] == s[1]):
    if(s[1] == s[2]):
        print("Yes")
        exit()
if(s[1] == s[2]):
    if(s[2] == s[3]):
        print("Yes")
        exit()
print("No")


Diff:
 s = input()
 if(s[0] == s[1]):
     if(s[1] == s[2]):
         print("Yes")
-        exit
+        exit()
 if(s[1] == s[2]):
     if(s[2] == s[3]):
         print("Yes")
-        exit
+        exit()
 print("No")
Buggy program (verdict: Wrong Answer):
s = input()
for i in range(4):
    if s[i] == s[i-1]:
        print('Bad')
        break
    elif i == 3:
        print('Good')
    else:
        continue

Failing test case input:
29052

Expected output:
Good


Actual output:
Bad


Fixed program (verdict: Accepted):
s = input()
for i in range(4):
    if s[i] == s[i-1] and i is not 0:
        print('Bad')
        break
    elif i == 3:
        print('Good')
    else:
        continue

Diff:
 s = input()
 for i in range(4):
-    if s[i] == s[i-1]:
+    if s[i] == s[i-1] and i is not 0:
         print('Bad')
         break
     elif i == 3:
         print('Good')
     else:
         continue
Buggy program (verdict: Wrong Answer):
import bisect

def solve():
    N = int(input())
    L = list(map(int, input().split()))
    L.sort()

    print(L)

    cnt = 0
    for i in range(2,N):
        for j in range(i):
            shortest_len = L[i] - L[j] + 1
            index = bisect.bisect_left(L, shortest_len)
            if index < j:
                cnt += j - index
    
    print(cnt)

if __name__ == '__main__':
    solve()


Failing test case input:
7
218 554 704 233 449 890 389

Expected output:
21


Actual output:
[218, 233, 389, 449, 554, 704, 890]
21


Fixed program (verdict: Accepted):
import bisect

def solve():
    N = int(input())
    L = list(map(int, input().split()))
    L.sort()

    cnt = 0
    for i in range(2,N):
        for j in range(i):
            shortest_len = L[i] - L[j] + 1
            index = bisect.bisect_left(L, shortest_len)
            if index < j:
                cnt += j - index
    
    print(cnt)

if __name__ == '__main__':
    solve()


Diff:
 import bisect
 
 def solve():
     N = int(input())
     L = list(map(int, input().split()))
     L.sort()
 
-    print(L)
-
     cnt = 0
     for i in range(2,N):
         for j in range(i):
             shortest_len = L[i] - L[j] + 1
             index = bisect.bisect_left(L, shortest_len)
             if index < j:
                 cnt += j - index
     
     print(cnt)
 
 if __name__ == '__main__':
     solve()
Buggy program (verdict: Wrong Answer):
N = int(input())
K = int(input())
X = list(map(int, input().split()))
count = 0
for i in X:
    A = i
    B =abs(i - K)
    if A >= B:
        count = count + B
    else:
        count = count + A
print(count)

Failing test case input:
5
20
11 12 9 17 15

Expected output:
68


Actual output:
34


Fixed program (verdict: Accepted):
N = int(input())
K = int(input())
X = list(map(int, input().split()))
count = 0
for i in X:
    A = i
    B =abs(i - K)
    if A >= B:
        count = count + 2*B
    else:
        count = count + 2*A
print(count)

Diff:
 N = int(input())
 K = int(input())
 X = list(map(int, input().split()))
 count = 0
 for i in X:
     A = i
     B =abs(i - K)
     if A >= B:
-        count = count + B
+        count = count + 2*B
     else:
-        count = count + A
+        count = count + 2*A
 print(count)
Buggy program (verdict: Wrong Answer):
li=list(map(int,input().split()))

if li[0]*li[1]>li[2]:
  print(li[0]*li[1])
else:
  print(li[2])

Failing test case input:
7 6 12

Expected output:
12


Actual output:
42


Fixed program (verdict: Accepted):
li=list(map(int,input().split()))

if li[0]*li[1]>li[2]:
  print(li[2])
else:
  print(li[0]*li[1])

Diff:
 li=list(map(int,input().split()))
 
 if li[0]*li[1]>li[2]:
-  print(li[0]*li[1])
-else:
   print(li[2])
+else:
+  print(li[0]*li[1])
Buggy program (verdict: Wrong Answer):
N, X = map(int, input().split())

m = [int(input()) for i in range(N)]

X -= sum(m)

ans = X 

print(ans)

Failing test case input:
4 293
144
13
27
90

Expected output:
5


Actual output:
19


Fixed program (verdict: Accepted):
N, X = map(int, input().split())

m = [int(input()) for i in range(N)]

X -= sum(m)

ans = (X 

print(ans)


Diff:
 N, X = map(int, input().split())
 
 m = [int(input()) for i in range(N)]
 
 X -= sum(m)
 
-ans = X 
+ans = (X 
 
 print(ans)
+
Buggy program (verdict: Wrong Answer):
A, B = map(int, input().split())
if A <= 8:
    if B <=8:
        print("Yay!")
else:
    print(":(")

Failing test case input:
-4 26

Expected output:
:(


Actual output:

Fixed program (verdict: Accepted):
A, B = map(int, input().split())
if A <= 8 and B <= 8:
    print("Yay!")
else:
    print(":(")

Diff:
 A, B = map(int, input().split())
-if A <= 8:
-    if B <=8:
-        print("Yay!")
+if A <= 8 and B <= 8:
+    print("Yay!")
 else:
     print(":(")
Buggy program (verdict: Wrong Answer):
N,K=map(int,(input().split()))
li=[]
m=set(input())
for j in range(N,10000):
    if m & set(str(j)) == False:
        print(j)
        break





Failing test case input:
1000 8
1 3 4 5 6 7 8 9

Expected output:
2000

Actual output:

Fixed program (verdict: Accepted):
N,K=map(int,(input().split()))
li=[]
m=set(input())
for j in range(N,100000):
    if len(set(m & set(str(j))))==0:
        print(j)
        break





Diff:
 N,K=map(int,(input().split()))
 li=[]
 m=set(input())
-for j in range(N,10000):
-    if m & set(str(j)) == False:
+for j in range(N,100000):
+    if len(set(m & set(str(j))))==0:
         print(j)
         break
Buggy program (verdict: Wrong Answer):
n = int(input())

a = []

for i in range(n):
    a.append(int(input()))

now = a[0]
count = 1

while now != 2 and count < n:
    count += 1
    now = a[now - 1]

    if now == 2:
        print(count)
        exit(0)

    if count >= n:
        print("-1")
        exit(0)



Failing test case input:
4
2
22
2
3

Expected output:
1


Actual output:

Fixed program (verdict: Accepted):
n = int(input())

a = []

for i in range(n):
    a.append(int(input()))

now = a[0]
count = 1

while now != 2 and count < n:
    count += 1
    now = a[now - 1]

if now == 2:
    print(count)
    exit(0)

else:
    print("-1")
    exit(0)



Diff:
 n = int(input())
 
 a = []
 
 for i in range(n):
     a.append(int(input()))
 
 now = a[0]
 count = 1
 
 while now != 2 and count < n:
     count += 1
     now = a[now - 1]
 
-    if now == 2:
-        print(count)
-        exit(0)
+if now == 2:
+    print(count)
+    exit(0)
 
-    if count >= n:
-        print("-1")
-        exit(0)
+else:
+    print("-1")
+    exit(0)
Buggy program (verdict: Wrong Answer):
N=int(input())
listS=[]
for i in range(N):
  S=input()
  listS+=[S]
listS.sort()
counter=[]
count=1
for i in range(N-1):
  if listS[i]==listS[i+1]:
    count+=1
  else:
    counter+=[count]
    count=1
    
counter+=[count]    
MAX=max(counter)
count=1

for i in range(N-1):
  if listS[i]==listS[i+1]:
    count+=1
  else:
    count=1
  if count==MAX:
    print(listS[i])
if count==MAX:
  print(listS[-1])      

Failing test case input:
7
bass
bass
kick
kick
bass
kick
kick

Expected output:
kick

Actual output:
kick
kick


Fixed program (verdict: Accepted):
N=int(input())
listS=[]
for i in range(N):
  S=input()
  listS+=[S]
listS.sort()
counter=[]
count=1
for i in range(N-1):
  if listS[i]==listS[i+1]:
    count+=1
  else:
    counter+=[count]
    count=1
    
counter+=[count]    
MAX=max(counter)
count=1

for i in range(N-1):
  if listS[i]==listS[i+1]:
    count+=1
  else:
    count=1
  if count==MAX:
    print(listS[i])
    
if MAX==1:
  print(listS[-1])      

Diff:
 N=int(input())
 listS=[]
 for i in range(N):
   S=input()
   listS+=[S]
 listS.sort()
 counter=[]
 count=1
 for i in range(N-1):
   if listS[i]==listS[i+1]:
     count+=1
   else:
     counter+=[count]
     count=1
     
 counter+=[count]    
 MAX=max(counter)
 count=1
 
 for i in range(N-1):
   if listS[i]==listS[i+1]:
     count+=1
   else:
     count=1
   if count==MAX:
     print(listS[i])
-if count==MAX:
+    
+if MAX==1:
   print(listS[-1])
Buggy program (verdict: Wrong Answer):
import queue
N,K = map(int,input().split())
ans = queue.Queue()
while N >= K:
    N,amari = divmod(N,K)
    ans.put(amari)
ans.put(N)
answer = ""
while not ans.empty():
    answer += str(ans.get())
print(answer)

Failing test case input:
49139062 6

Expected output:
10


Actual output:
4535113154


Fixed program (verdict: Accepted):
import queue
N,K = map(int,input().split())
ans = queue.Queue()
while N >= K:
    N,amari = divmod(N,K)
    ans.put(amari)
ans.put(N)
answer = ""
while not ans.empty():
    answer += str(ans.get())
print(len(answer))

Diff:
 import queue
 N,K = map(int,input().split())
 ans = queue.Queue()
 while N >= K:
     N,amari = divmod(N,K)
     ans.put(amari)
 ans.put(N)
 answer = ""
 while not ans.empty():
     answer += str(ans.get())
-print(answer)
+print(len(answer))
Buggy program (verdict: Wrong Answer):

a, b, c, x, y = map(int, input().split())
m = min(x, y)
ans = 0
if (a + b) >= c * 2:
    ans += c * 2 * min(x, y)
    print(ans)
    x -= m
    y -= m

if a >= c * 2:
    ans += c * 2 * x
    x = 0
if b >= c * 2:
    ans += c * 2 * y
    y = 0
print(ans + x*a + y*b)


Failing test case input:
1500 2000 1600 3 2

Expected output:
7900

Actual output:
6400
7900


Fixed program (verdict: Accepted):

a, b, c, x, y = map(int, input().split())
m = min(x, y)
ans = 0
if (a + b) >= c * 2:
    ans += c * 2 * min(x, y)
    x -= m
    y -= m

if a >= c * 2:
    ans += c * 2 * x
    x = 0
if b >= c * 2:
    ans += c * 2 * y
    y = 0
print(ans + x*a + y*b)


Diff:
 
 a, b, c, x, y = map(int, input().split())
 m = min(x, y)
 ans = 0
 if (a + b) >= c * 2:
     ans += c * 2 * min(x, y)
-    print(ans)
     x -= m
     y -= m
 
 if a >= c * 2:
     ans += c * 2 * x
     x = 0
 if b >= c * 2:
     ans += c * 2 * y
     y = 0
 print(ans + x*a + y*b)
Buggy program (verdict: Wrong Answer):
n, x = map(int, input().split())
ans = 0
for i in range(n):
    if x > 2 ** (n + 1 - i) - 1:
        x -= 2 ** (n + 1 - i) - 1
        ans += 2 ** (n - i)
    elif x == 2 ** (n + 1 - i) - 1:
        ans += 2 ** (n - i)
        break
    elif x == 2 ** (n + 1 - i) - 2:
        ans += 2 ** (n - i) - 1
        break
    else:
        x -= 1
print(ans)

Failing test case input:
6 30

Expected output:
15


Actual output:
14


Fixed program (verdict: Accepted):
n, x = map(int, input().split())
ans = 0
for i in range(n+1):
    if x > 2 ** (n + 1 - i) - 1:
        x -= 2 ** (n + 1 - i) - 1
        ans += 2 ** (n - i)
    elif x == 2 ** (n + 1 - i) - 1:
        ans += 2 ** (n - i)
        break
    elif x == 2 ** (n + 1 - i) - 2:
        ans += 2 ** (n - i) - 1
        break
    else:
        x -= 1
print(ans)

Diff:
 n, x = map(int, input().split())
 ans = 0
-for i in range(n):
+for i in range(n+1):
     if x > 2 ** (n + 1 - i) - 1:
         x -= 2 ** (n + 1 - i) - 1
         ans += 2 ** (n - i)
     elif x == 2 ** (n + 1 - i) - 1:
         ans += 2 ** (n - i)
         break
     elif x == 2 ** (n + 1 - i) - 2:
         ans += 2 ** (n - i) - 1
         break
     else:
         x -= 1
 print(ans)
Buggy program (verdict: Wrong Answer):
N=int(input())
H=list(map(int,input().split()))

flag=0
ans=0

for i in range(0,N-1):
    if H[i+1]-H[i]<=0:
        flag+=1
        ans=flag
    elif H[i+1]-H[i]>0:
        flag=0
        
print(ans)

Failing test case input:
7
10 7 3 0 3 0 2

Expected output:
3


Actual output:
1


Fixed program (verdict: Accepted):
N=int(input())
H=list(map(int,input().split()))

flag=0
ans=0

for i in range(0,N-1):
    if H[i+1]-H[i]<=0:
        flag+=1
    else:
        ans=max(ans,flag)
        flag=0
        
ans=max(ans,flag)
        
print(ans)

Diff:
 N=int(input())
 H=list(map(int,input().split()))
 
 flag=0
 ans=0
 
 for i in range(0,N-1):
     if H[i+1]-H[i]<=0:
         flag+=1
-        ans=flag
-    elif H[i+1]-H[i]>0:
+    else:
+        ans=max(ans,flag)
         flag=0
         
+ans=max(ans,flag)
+        
 print(ans)
Buggy program (verdict: Wrong Answer):
from collections import defaultdict

N = int(input())
a = list(map(int, input().split()))
d = defaultdict(int)

for i in a:
    d[i] += 1

cnt = 0
ans = 0
for k, v in d.items():
    if v != 1:
        cnt += v
    ans += 1

if cnt % 2 == 0:
    print(ans - 1)
else:
    print(ans)

Failing test case input:
5
1 2 0 3 7

Expected output:
5


Actual output:
4


Fixed program (verdict: Accepted):
from collections import defaultdict

N = int(input())
a = list(map(int, input().split()))
d = defaultdict(int)

for i in a:
    d[i] += 1
cnt = 0
ans = 0
for k, v in d.items():
    if v != 1:
        cnt += v - 1
    ans += 1

if cnt == 0:
    print(ans)
elif cnt == 1:
    print(ans - 1)
elif cnt % 2 == 0:
    print(ans)
else:
    print(ans - 1)

Diff:
 from collections import defaultdict
 
 N = int(input())
 a = list(map(int, input().split()))
 d = defaultdict(int)
 
 for i in a:
     d[i] += 1
-
 cnt = 0
 ans = 0
 for k, v in d.items():
     if v != 1:
-        cnt += v
+        cnt += v - 1
     ans += 1
 
-if cnt % 2 == 0:
+if cnt == 0:
+    print(ans)
+elif cnt == 1:
     print(ans - 1)
-else:
+elif cnt % 2 == 0:
     print(ans)
+else:
+    print(ans - 1)
Buggy program (verdict: Wrong Answer):
N, M = map(int, input().split())
L, R = 1, N
for i in range(M):
	L_i, R_i = map(int, input().split())
	L, R = max(L, L_i), min(R, R_i)

print(R-L+1)



Failing test case input:
4 2
1 0
2 4

Expected output:
0


Actual output:
-1


Fixed program (verdict: Accepted):
N, M = map(int, input().split())
L, R = 1, N
for i in range(M):
	L_i, R_i = map(int, input().split())
	L, R = max(L, L_i), min(R, R_i)

print(max(0, R-L+1))



Diff:
 N, M = map(int, input().split())
 L, R = 1, N
 for i in range(M):
 	L_i, R_i = map(int, input().split())
 	L, R = max(L, L_i), min(R, R_i)
 
-print(R-L+1)
+print(max(0, R-L+1))
Buggy program (verdict: Wrong Answer):
s=input()
if s[3]==s[2] and s[5]==s[4]:
    print("Yes")

Failing test case input:
gfogdc

Expected output:
No


Actual output:

Fixed program (verdict: Accepted):
s=input()
if s[3]==s[2] and s[5]==s[4]:
  print("Yes")
else:
  print("No")

Diff:
 s=input()
 if s[3]==s[2] and s[5]==s[4]:
-    print("Yes")
+  print("Yes")
+else:
+  print("No")
Buggy program (verdict: Wrong Answer):
K,X = map(int,input().split())
if K == 1:
    print(X)
checkpoint = X
result = set()
start = checkpoint - K + 1
for i in range(K):
    for i in range(K):
        result.add(start + i)
    start = start + 1
L=[str(a) for a in result]
L=" ".join(L)
print(L)

Failing test case input:
9 61

Expected output:
53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69


Actual output:
64 65 66 67 68 69 53 54 55 56 57 58 59 60 61 62 63


Fixed program (verdict: Accepted):
K,X = map(int,input().split())
if K == 1:
    print(X)
    exit()
checkpoint = X
result = set()
start = checkpoint - K + 1
for i in range(K):
    for i in range(K):
        result.add(start + i)
    start = start + 1
result = sorted(result)
L=[str(a) for a in result]
L=" ".join(L)
print(L)

Diff:
 K,X = map(int,input().split())
 if K == 1:
     print(X)
+    exit()
 checkpoint = X
 result = set()
 start = checkpoint - K + 1
 for i in range(K):
     for i in range(K):
         result.add(start + i)
     start = start + 1
+result = sorted(result)
 L=[str(a) for a in result]
 L=" ".join(L)
 print(L)
Buggy program (verdict: Wrong Answer):
N = int(input())
P = [int(x) for x in input().split()]
ans = 1

for i in range(1, N):
    a = P[:i-1]
    b = P[i]
    if i == 1:
        a = [P[0]]
    if min(a) > b:
        ans += 1
print(ans)

Failing test case input:
5
3 2 5 -1 1

Expected output:
3


Actual output:
4


Fixed program (verdict: Accepted):
N = int(input())
P = [int(x) for x in input().split()]
ans = 1

m = P[0]
for i in range(1, N):
    m = min(m, P[i])
    if m == P[i]:
        ans += 1

print(ans)

Diff:
 N = int(input())
 P = [int(x) for x in input().split()]
 ans = 1
 
+m = P[0]
 for i in range(1, N):
-    a = P[:i-1]
-    b = P[i]
-    if i == 1:
-        a = [P[0]]
-    if min(a) > b:
+    m = min(m, P[i])
+    if m == P[i]:
         ans += 1
+
 print(ans)
Buggy program (verdict: Wrong Answer):
takahashi, aoki, K = map(int, input().split())

if aoki + takahashi <= K:
  print(0, 0)
elif aoki > K - takahashi:
  print(0, aoki+takahashi-K)
else:
  print(takahashi-K, aoki)



Failing test case input:
810189303696 2744039490 0010010100100

Expected output:
800179203596 2744039490


Actual output:
0 802923243086


Fixed program (verdict: Accepted):
takahashi, aoki, K = map(int, input().split())

if aoki + takahashi <= K:
  print(0, 0)
elif takahashi < K and K <= takahashi+aoki:
  print(0, aoki+takahashi-K)
else:
  print(takahashi-K, aoki)



Diff:
 takahashi, aoki, K = map(int, input().split())
 
 if aoki + takahashi <= K:
   print(0, 0)
-elif aoki > K - takahashi:
+elif takahashi < K and K <= takahashi+aoki:
   print(0, aoki+takahashi-K)
 else:
   print(takahashi-K, aoki)
Buggy program (verdict: Wrong Answer):
n, m, x = map(int, input().split())
l = list(map(int, input().split()))
left = 0
right = 0
i = 0
while i < x:
    if i in l:
        left += 1
    i += 1
j = n-1
while j > x+1:
    if j in l:
        right += 1
    j -= 1

print(min(left, right))

Failing test case input:
5 3 3
1 2 4

Expected output:
1

Actual output:
0


Fixed program (verdict: Accepted):
n, m, x = map(int, input().split())
l = list(map(int, input().split()))
left = 0
right = 0
i = 0
while i < x:
    if i in l:
        left += 1
    i += 1
j = n-1
while j > x:
    if j in l:
        right += 1
    j -= 1

print(min(left, right))

Diff:
 n, m, x = map(int, input().split())
 l = list(map(int, input().split()))
 left = 0
 right = 0
 i = 0
 while i < x:
     if i in l:
         left += 1
     i += 1
 j = n-1
-while j > x+1:
+while j > x:
     if j in l:
         right += 1
     j -= 1
 
 print(min(left, right))
Buggy program (verdict: Wrong Answer):
N=int(input())
s=input()
i_count=0
max_count=0
for i in range(N):
    if s[i]=="I":
        i_count+=1
        if i_count>max_count:
            max_count=i_count
print(max_count)

Failing test case input:
7
DIIDDDI

Expected output:
1


Actual output:
3


Fixed program (verdict: Accepted):
N=int(input())
s=input()
i_count=0
max_count=0
for i in range(N):
    if s[i]=="I":
        i_count+=1
        if i_count>max_count:
            max_count=i_count
    if s[i]=="D":
        i_count-=1
print(max_count)

Diff:
 N=int(input())
 s=input()
 i_count=0
 max_count=0
 for i in range(N):
     if s[i]=="I":
         i_count+=1
         if i_count>max_count:
             max_count=i_count
+    if s[i]=="D":
+        i_count-=1
 print(max_count)
Buggy program (verdict: Wrong Answer):
n=input()
if int(n)%2==0:
  print(n)
else:
  print(n*2)
  

Failing test case input:
219

Expected output:
438


Actual output:
219219


Fixed program (verdict: Accepted):
n=input()
if int(n)%2==0:
  print(n)
else:
  print(int(n)*2)
  

Diff:
 n=input()
 if int(n)%2==0:
   print(n)
 else:
-  print(n*2)
+  print(int(n)*2)
Buggy program (verdict: Wrong Answer):
N,K = map(int,input().split())
tmp = 1
for i in range(1,30):
    if N >= K**i:
        tmp = i+1
    else:
        print(tmp)
        break


Failing test case input:
1568902019 2

Expected output:
31


Actual output:

Fixed program (verdict: Accepted):
N,K = map(int,input().split())
tmp = 1
for i in range(1,40):
    if N >= K**i:
        tmp = i+1
    else:
        print(tmp)
        break


Diff:
 N,K = map(int,input().split())
 tmp = 1
-for i in range(1,30):
+for i in range(1,40):
     if N >= K**i:
         tmp = i+1
     else:
         print(tmp)
         break
Buggy program (verdict: Wrong Answer):
def main():

    N = int(input())
    a = list(map(int, input().split()))

    ans = 0
    p = 1
    for i in range(N):
        if a[i] != p:
            ans += 1
        else:
            p += 1
    return ans


if __name__ == '__main__':
    print(main())

Failing test case input:
3
2 6 -2

Expected output:
-1


Actual output:
3


Fixed program (verdict: Accepted):
def main():

    N = int(input())
    a = list(map(int, input().split()))

    if 1 not in a: return -1
    ans = 0
    p = 1
    for i in range(N):
        if a[i] != p:
            ans += 1
        else:
            p += 1
    return ans


if __name__ == '__main__':
    print(main())


Diff:
 def main():
 
     N = int(input())
     a = list(map(int, input().split()))
 
+    if 1 not in a: return -1
     ans = 0
     p = 1
     for i in range(N):
         if a[i] != p:
             ans += 1
         else:
             p += 1
     return ans
 
 
 if __name__ == '__main__':
     print(main())
+
Buggy program (verdict: Wrong Answer):
n = int(input())
m = 10**9
cn = 0
s = 0
for x in input().split():
    y = int(x)
    z = abs(y)
    if y < 0:
        cn += 1
        print("cn+=1",y,cn)
    s += z
    print("sum:",s)
    if m > z:
        m = z
        print("m:updated",m)
if cn%2 == 0:
    print(s)
else:
    print(s - m*2)

Failing test case input:
3
-6 0 -1

Expected output:
7


Actual output:
cn+=1 -6 1
sum: 6
m:updated 6
sum: 6
m:updated 0
cn+=1 -1 2
sum: 7
7


Fixed program (verdict: Accepted):
n = int(input())
m = 10**9
cn = 0
s = 0
for x in input().split():
    y = int(x)
    z = abs(y)
    if y < 0:
        cn += 1
    s += z
    if m > z:
        m = z
if cn%2 == 0:
    print(s)
else:
    print(s - m*2)

Diff:
 n = int(input())
 m = 10**9
 cn = 0
 s = 0
 for x in input().split():
     y = int(x)
     z = abs(y)
     if y < 0:
         cn += 1
-        print("cn+=1",y,cn)
     s += z
-    print("sum:",s)
     if m > z:
         m = z
-        print("m:updated",m)
 if cn%2 == 0:
     print(s)
 else:
     print(s - m*2)
Buggy program (verdict: Wrong Answer):
A,D = map(int,input().split())
X = list(map(int,input().split()))
C = [0]
q = 0
for i in range(A):
  if i == 0:
    p = X[0]
    C.append(p)
  else:
    p = p + X[i]
    C.append(p)
for i in C:
  if D <= i:
    q += 1
print(q)

Failing test case input:
3 12
16 5 1 17

Expected output:
1


Actual output:
3


Fixed program (verdict: Accepted):
A,D = map(int,input().split())
X = list(map(int,input().split()))
C = [0]
q = 0
for i in range(A):
  if i == 0:
    p = X[0]
    C.append(p)
  else:
    p = p + X[i]
    C.append(p)
for i in C:
  if D >= i:
    q += 1

print(q)

Diff:
 A,D = map(int,input().split())
 X = list(map(int,input().split()))
 C = [0]
 q = 0
 for i in range(A):
   if i == 0:
     p = X[0]
     C.append(p)
   else:
     p = p + X[i]
     C.append(p)
 for i in C:
-  if D <= i:
+  if D >= i:
     q += 1
+
 print(q)
Buggy program (verdict: Wrong Answer):
A = input()
b = A.count("RRR")
C = A.count("RR")
D = A.count("R")
if b == 1: 
   print(3)
elif C ==1:
   print(2)
else:
   if D ==1:
      print(1)
   else:
      print(0)

Failing test case input:
RSR

Expected output:
1

Actual output:
0


Fixed program (verdict: Accepted):
A = input()
b = A.count("RRR")
C = A.count("RR")
if b == 1: 
   print(3)
elif C ==1:
   print(2)
else:
   if A.count("R")>0:
      print(1)
   else:
      print(0)

Diff:
 A = input()
 b = A.count("RRR")
 C = A.count("RR")
-D = A.count("R")
 if b == 1: 
    print(3)
 elif C ==1:
    print(2)
 else:
-   if D ==1:
+   if A.count("R")>0:
       print(1)
    else:
       print(0)
Buggy program (verdict: Wrong Answer):
m=int(input())
ans=48-m

Failing test case input:
-155

Expected output:
203


Actual output:

Fixed program (verdict: Accepted):
m=int(input())
ans=48-m
print(ans)

Diff:
 m=int(input())
 ans=48-m
+print(ans)
Buggy program (verdict: Wrong Answer):
A,B,C,D = map(int,input().split())

if C/B > A/D:
    print("No")
else:
    print("Yes")

Failing test case input:
46 4 40 5

Expected output:
Yes

Actual output:
No


Fixed program (verdict: Accepted):
A,B,C,D = map(int,input().split())

if -(-C
    print("No")
else:
    print("Yes")

Diff:
 A,B,C,D = map(int,input().split())
 
-if C/B > A/D:
+if -(-C
     print("No")
 else:
     print("Yes")
Buggy program (verdict: Wrong Answer):
from operator import itemgetter

N,M = [int(x) for x in input().split()]
LR = [[int(x) for x in input().split()]for _ in range(M)]
max_l = max(LR,key = itemgetter(0))[0]
min_r = min(LR,key = itemgetter(0))[1]
print(max(min_r-max_l+1,0))


Failing test case input:
4 2
1 6
2 4

Expected output:
3


Actual output:
5


Fixed program (verdict: Accepted):
from operator import itemgetter

N,M = [int(x) for x in input().split()]
LR = [[int(x) for x in input().split()]for _ in range(M)]
max_l = max(LR,key = itemgetter(0))[0]
min_r = min(LR,key = itemgetter(1))[1]
print(max(min_r-max_l+1,0))


Diff:
 from operator import itemgetter
 
 N,M = [int(x) for x in input().split()]
 LR = [[int(x) for x in input().split()]for _ in range(M)]
 max_l = max(LR,key = itemgetter(0))[0]
-min_r = min(LR,key = itemgetter(0))[1]
+min_r = min(LR,key = itemgetter(1))[1]
 print(max(min_r-max_l+1,0))
Buggy program (verdict: Wrong Answer):
N, P = list(map(int, input().split()))
A = list(map(int, input().split()))

odd = len([a for a in A if a % 2 == 1])

if P == 1 and odd == 0:
    print(0)
if P == 0 and odd == 0 :
    print(2 ** N)
else:
    print(2 ** (N - 1))


Failing test case input:
1 1
50

Expected output:
0

Actual output:
0
1


Fixed program (verdict: Accepted):
N, P = list(map(int, input().split()))
A = list(map(int, input().split()))

odd = len([a for a in A if a % 2 == 1])

if P == 1 and odd == 0:
    print(0)
elif P == 0 and odd == 0 :
    print(2 ** N)
else:
    print(2 ** (N - 1))


Diff:
 N, P = list(map(int, input().split()))
 A = list(map(int, input().split()))
 
 odd = len([a for a in A if a % 2 == 1])
 
 if P == 1 and odd == 0:
     print(0)
-if P == 0 and odd == 0 :
+elif P == 0 and odd == 0 :
     print(2 ** N)
 else:
     print(2 ** (N - 1))
Buggy program (verdict: Wrong Answer):
a, b = list(input().split())

ab = a * int(b)
ba = b * int(a)

if ab <= ab:
  print(ab)
else:
  print(ba)

Failing test case input:
67 1

Expected output:
1111111111111111111111111111111111111111111111111111111111111111111


Actual output:
67


Fixed program (verdict: Accepted):
a, b = list(input().split())

ab = a * int(b)
ba = b * int(a)

if ab <= ba:
  print(ab)
else:
  print(ba)

Diff:
 a, b = list(input().split())
 
 ab = a * int(b)
 ba = b * int(a)
 
-if ab <= ab:
+if ab <= ba:
   print(ab)
 else:
   print(ba)
Buggy program (verdict: Wrong Answer):
n = input()
s = str(n)
l = len(s)
ans = 0
for i in range(l+1):
    ans += int(s[-i]) 
p = ans-(int(s[-l]))
if p%9 == 0:
    print("Yes")
    exit()

Failing test case input:
11569834671862270520773095490824345367966647239539444905297616635938022520190213

Expected output:
No


Actual output:

Fixed program (verdict: Accepted):
n = input()
s = str(n)
l = len(s)
ans = 0
for i in range(l+1):
    ans += int(s[-i]) 
p = ans-(int(s[-l]))
if p%9 == 0:
    print("Yes")
    exit()
print("No")

Diff:
 n = input()
 s = str(n)
 l = len(s)
 ans = 0
 for i in range(l+1):
     ans += int(s[-i]) 
 p = ans-(int(s[-l]))
 if p%9 == 0:
     print("Yes")
     exit()
+print("No")
Buggy program (verdict: Wrong Answer):
n = int(input())
for i in range(n):
  x1, y1, x2, y2, x3, y3, x4, y4 = [float(j) for j in input().split()]
  if x2 == x1:
    if x4 == x3:
      print("YES")
    else:
      print("NO")
  elif x4 == x3:
    print("NO")
  else:
    print("YES" if (y2 - y1) / (x2 - x1) - (y4 - y3) / (x4 - x3) < 1e-5 else "NO")

Failing test case input:
2
2.926287414400688 0.6174638399148507 2.2117258079089996 2.51039017960215 2.2432914589132955 0.3458310450303873 3.950438914943076 1.6292131026754104
5.957858300757107 3.314602021400227 10.473008708157936 7.081122407685485 15.460510197185764 6.858362845609268 7.533578119892425 12.180352827357845

Expected output:
NO
NO


Actual output:
YES
NO


Fixed program (verdict: Accepted):
n = int(input())
for i in range(n):
  x1, y1, x2, y2, x3, y3, x4, y4 = [float(j) * 10**10 for j in input().split()]
  if x2 == x1:
    if x4 == x3:
      print("YES")
    else:
      print("NO")
  elif x4 == x3:
    print("NO")
  else:
    print("YES" if (y2 - y1) / (x2 - x1) == (y4 - y3) / (x4 - x3) else "NO")

Diff:
 n = int(input())
 for i in range(n):
-  x1, y1, x2, y2, x3, y3, x4, y4 = [float(j) for j in input().split()]
+  x1, y1, x2, y2, x3, y3, x4, y4 = [float(j) * 10**10 for j in input().split()]
   if x2 == x1:
     if x4 == x3:
       print("YES")
     else:
       print("NO")
   elif x4 == x3:
     print("NO")
   else:
-    print("YES" if (y2 - y1) / (x2 - x1) - (y4 - y3) / (x4 - x3) < 1e-5 else "NO")
+    print("YES" if (y2 - y1) / (x2 - x1) == (y4 - y3) / (x4 - x3) else "NO")
Buggy program (verdict: Wrong Answer):
N, X = map(int, input().split())
L = list(map(int, input().split()))
S = 0
for i in range(N):
    S += L[i]
    if S > X:
        print(i+1)
        break

Failing test case input:
1 9
4 10 2 6

Expected output:
2


Actual output:

Fixed program (verdict: Accepted):
N, X = map(int, input().split())
L = list(map(int, input().split()))
S = 0
for i in range(N):
    S += L[i]
    if S > X:
        print(i+1)
        break
if S <= X:
    print(N+1)

Diff:
 N, X = map(int, input().split())
 L = list(map(int, input().split()))
 S = 0
 for i in range(N):
     S += L[i]
     if S > X:
         print(i+1)
         break
+if S <= X:
+    print(N+1)
Buggy program (verdict: Wrong Answer):
N,K = map(int, input().split())
arr1=[]
arr=[]
for i in range(1, N+1):
  arr1.append(i)

for i in range(K*2):
  A=list(map(int, input().split()))
  if i==0 or i%2 ==0:
    arr = arr+A
print(len(list(set(arr1) - set(arr))))


Failing test case input:
5 1
2
1 4
2
1

Expected output:
3


Actual output:
4


Fixed program (verdict: Accepted):
N,K = map(int, input().split())
arr1=[]
arr=[]
for i in range(1, N+1):
  arr1.append(i)

for i in range(K*2):
  A=list(map(int, input().split()))
  if i%2!=0:
    arr = arr+A
print(len(list(set(arr1) - set(arr))))


Diff:
 N,K = map(int, input().split())
 arr1=[]
 arr=[]
 for i in range(1, N+1):
   arr1.append(i)
 
 for i in range(K*2):
   A=list(map(int, input().split()))
-  if i==0 or i%2 ==0:
+  if i%2!=0:
     arr = arr+A
 print(len(list(set(arr1) - set(arr))))
Buggy program (verdict: Wrong Answer):
n, m, x = map(int, input().split())
l = list(map(int, input().split()))
left = 0
right = 0
i = 0
while i < x:
    if i in l:
        left += 1
    i += 1
j = n-1
while j > x+1:
    if j in l:
        right += 1
    j -= 1

print(max(left, right))

Failing test case input:
5 3 3
1 2 4

Expected output:
1

Actual output:
2


Fixed program (verdict: Accepted):
n, m, x = map(int, input().split())
l = list(map(int, input().split()))
left = 0
right = 0
i = 0
while i < x:
    if i in l:
        left += 1
    i += 1
j = n-1
while j > x:
    if j in l:
        right += 1
    j -= 1

print(min(left, right))

Diff:
 n, m, x = map(int, input().split())
 l = list(map(int, input().split()))
 left = 0
 right = 0
 i = 0
 while i < x:
     if i in l:
         left += 1
     i += 1
 j = n-1
-while j > x+1:
+while j > x:
     if j in l:
         right += 1
     j -= 1
 
-print(max(left, right))
+print(min(left, right))
Buggy program (verdict: Wrong Answer):
n,m = (int(i) for i in input().split())
p = []
ac = 0
wa = 0
for i in range(m):
  a,b = (input().split())
  a = int(a)
  p.append([a,b])
x = [0]*n
for i in range(m):
  tmp = p[i][0] - 1
  if p[i][1] == "AC":
    x[tmp] = 1
  elif p[i][1] == "WA":
    if x[tmp] == 0:
      wa += 1
for i in range(n):
  if x[i] == 1:
    ac += 1
print(ac,wa)

Failing test case input:
5 5
1 WA
1 AC
0 WA
2 AC
2 WA

Expected output:
2 1


Actual output:
2 2


Fixed program (verdict: Accepted):
n,m = (int(i) for i in input().split())
p = []
ac = 0
wa = 0
for i in range(m):
  a,b = (input().split())
  a = int(a)
  p.append([a,b])
x = [0]*n
w = [0]*n
for i in range(m):
  tmp = p[i][0] - 1
  if p[i][1] == "AC":
    x[tmp] = 1
  elif p[i][1] == "WA":
    if x[tmp] == 0:
      w[tmp] += 1
for i in range(n):
  if x[i] == 1:
    ac += 1
    wa += w[i]
print(ac,wa)

Diff:
 n,m = (int(i) for i in input().split())
 p = []
 ac = 0
 wa = 0
 for i in range(m):
   a,b = (input().split())
   a = int(a)
   p.append([a,b])
 x = [0]*n
+w = [0]*n
 for i in range(m):
   tmp = p[i][0] - 1
   if p[i][1] == "AC":
     x[tmp] = 1
   elif p[i][1] == "WA":
     if x[tmp] == 0:
-      wa += 1
+      w[tmp] += 1
 for i in range(n):
   if x[i] == 1:
     ac += 1
+    wa += w[i]
 print(ac,wa)
Buggy program (verdict: Wrong Answer):
n = int(input())
abc = [list(map(int, input().split())) for _ in range(n)]
ans = [[0]*3 for _ in range(n)]

ans[0][0] = abc[0][0]
ans[0][1] = abc[0][1]
ans[0][2] = abc[0][2]

for i in range(n):
    ans[i][0] = max(ans[i-1][1], ans[i-1][2]) + abc[i][0]
    ans[i][1] = max(ans[i-1][0], ans[i-1][2]) + abc[i][1]
    ans[i][2] = max(ans[i-1][0], ans[i-1][1]) + abc[i][2]

print(max(ans[-1]))

Failing test case input:
1
001 3 0

Expected output:
3


Actual output:
7


Fixed program (verdict: Accepted):
n = int(input())
abc = [list(map(int, input().split())) for _ in range(n)]
ans = [[0]*3 for _ in range(n)]

ans[0][0] = abc[0][0]
ans[0][1] = abc[0][1]
ans[0][2] = abc[0][2]

for i in range(1, n):
    ans[i][0] = max(ans[i-1][1], ans[i-1][2]) + abc[i][0]
    ans[i][1] = max(ans[i-1][0], ans[i-1][2]) + abc[i][1]
    ans[i][2] = max(ans[i-1][0], ans[i-1][1]) + abc[i][2]

print(max(ans[-1]))

Diff:
 n = int(input())
 abc = [list(map(int, input().split())) for _ in range(n)]
 ans = [[0]*3 for _ in range(n)]
 
 ans[0][0] = abc[0][0]
 ans[0][1] = abc[0][1]
 ans[0][2] = abc[0][2]
 
-for i in range(n):
+for i in range(1, n):
     ans[i][0] = max(ans[i-1][1], ans[i-1][2]) + abc[i][0]
     ans[i][1] = max(ans[i-1][0], ans[i-1][2]) + abc[i][1]
     ans[i][2] = max(ans[i-1][0], ans[i-1][1]) + abc[i][2]
 
 print(max(ans[-1]))
Buggy program (verdict: Wrong Answer):
h,a = map(int,input().split())
n = 0
while h > 0:
  n += 1
  h -= a

Failing test case input:
10010 1

Expected output:
10010


Actual output:

Fixed program (verdict: Accepted):
h,a = map(int,input().split())
n = 0
while h > 0:
  n += 1
  h -= a
print(n)

Diff:
 h,a = map(int,input().split())
 n = 0
 while h > 0:
   n += 1
   h -= a
+print(n)
Buggy program (verdict: Wrong Answer):


ring = input()
word = input()

ringCut = (ring * 2).split(word)


if ringCut[0] == ring:
    print('No')
else:
    print('Yes')



Failing test case input:
vanbelpowmeegdtnae
deewnbda

Expected output:
No


Actual output:
Yes


Fixed program (verdict: Accepted):


ring = input()
word = input()

doubleRing = ring * 2
ringCut = doubleRing.split(word)


if ringCut[0] == doubleRing:
    print('No')
else:
    print('Yes')



Diff:
 
 
 ring = input()
 word = input()
 
-ringCut = (ring * 2).split(word)
+doubleRing = ring * 2
+ringCut = doubleRing.split(word)
 
 
-if ringCut[0] == ring:
+if ringCut[0] == doubleRing:
     print('No')
 else:
     print('Yes')
Buggy program (verdict: Wrong Answer):
n=int(input())
a=[int(str(i)*3)-n for i in range(1,10)]
print(a)
ans=[j for j in a if j>=0]
print(n+min(ans))

Failing test case input:
662

Expected output:
666


Actual output:
[-551, -440, -329, -218, -107, 4, 115, 226, 337]
666


Fixed program (verdict: Accepted):
n=int(input())
a=[int(str(i)*3)-n for i in range(1,10)]
ans=[j for j in a if j>=0]
print(n+min(ans))

Diff:
 n=int(input())
 a=[int(str(i)*3)-n for i in range(1,10)]
-print(a)
 ans=[j for j in a if j>=0]
 print(n+min(ans))
Buggy program (verdict: Wrong Answer):
n, m = input().split()
if n*int(m) > m*int(n):
  print(n*int(m))
else:
  print(m*int(n))

Failing test case input:
10 33

Expected output:
101010101010101010101010101010101010101010101010101010101010101010


Actual output:
33333333333333333333


Fixed program (verdict: Accepted):
n, m = input().split()
if n*int(m) < m*int(n):
  print(n*int(m))
else:
  print(m*int(n))


Diff:
 n, m = input().split()
-if n*int(m) > m*int(n):
+if n*int(m) < m*int(n):
   print(n*int(m))
 else:
   print(m*int(n))
+