Harryxun/GPT-100-sft-dataset huggingface dataset:
Problem p02571 (python)

Fixed submission:
import sys
sys.setrecursionlimit(10**6)
s = input()
t = input()
start, end = 0, len(t)
def f(s, t, start, end):
    min_changes = len(t)
    count = 0
    for i in range(len(t)):
        if s[start:end][i] != t[i]: count += 1
    if start + len(t) == len(s): return min(count, min_changes)
    else: return min(count, f(s, t, start+1, end+1))

print(f(s, t, start, end))

Buggy submission (verdict: Runtime Error):
s = input()
t = input()
start, end = 0, len(t)
def f(s, t, start, end):
    min_changes = len(t)
    count = 0
    for i in range(len(t)):
        if s[start:end][i] != t[i]: count += 1
    if start + len(t) == len(s): return min(count, min_changes)
    else: return min(count, f(s, t, start+1, end+1))

print(f(s, t, start, end))

Buggy submission (verdict: Runtime Error):
s = input()
t = input()
start, end = 0, len(t)
def f(s, t, start, end):
    min_changes = len(t)
    if start + len(t) == len(s):
        count = 0
        for i in range(len(t)):
            if s[start:end][i] != t[i]: count += 1
        return min(count, min_changes)
    return min(f(s, t, start+1, end+1), min_changes)

print(f(s, t, start, end))

Buggy submission (verdict: Runtime Error):
s = input()
t = input()
start, end = 0, len(t)
def f(s, t, start, end):
    min_changes = len(t)
    if start + len(t) == len(s):
        count = 0
        for i in range(len(t)):
            if s[start:end][i] != t[i]: count += 1
        return min(count, min_changes)
    return f(s, t, start+1, end+1)

print(f(s, t, start, end))
Problem p02659 (python)

Fixed submission:
from decimal import Decimal
a,b=map(str,input().split())
ans=Decimal(a)*Decimal(b)
print(int(ans))

Buggy submission (verdict: Runtime Error):
a,b=input().split()
a=int(input())
b=int(float(b)*100+0.5)
ans=int(a*b)
print(ans)
Problem p02682 (python)

Fixed submission:
a,b,c,k=map(int,input().split())
if a>=k:
  ans=k
elif a+b>=k:
  ans=a
else:
  ans=a-(k-(a+b))
print(ans)

Buggy submission (verdict: Runtime Error):
a,b,c,k=map(int,input().split())
if a>=k:
  ans-k
elif a+b>=k:
  ans=a
else:
  ans=a-(k-(a+b))
print(ans)
Problem p02707 (python)

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

Buggy submission (verdict: Runtime Error):
n=int(input())
a=[-1,-1]+list(map(int,input().split()))
cnt=[0]*(n+1)
for i in range(2,n+1):
    cnt[a[i]+=1
    
for i in range(1,n+1):
    print(cnt[i])

Buggy submission (verdict: Runtime Error):
n=int(input())
a=[-1,-1]+list(map(int,input().split()))
cnt=[0]*(n+1)
for i in range(2,n+1):
    cnt[a(i)]+=1
    
for i in range(1,n+1):
    print(cnt[i])
Problem p02711 (python)

Fixed submission:
N=input()
if '7' in N:
  print('Yes')
else:
  print('No')

Buggy submission (verdict: Runtime Error):
n=int(input())
s=input()

r_cnt=s.count("R")
g_cnt=s.count("G")
b_cnt=s.count("B")

ans=r_cnt*g_cnt*b*cnt

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

print(ans)
Problem p02723 (python)

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

Buggy submission (verdict: Runtime Error):
X=int(input())
print(X//500*1000+X%500//5*5)
Problem p02819 (python)

Fixed submission:
X=int(input())
while True:
    for x in range(2,X):
        if X%x==0:
            break
    else:
        print(X)
        break
    X+=1

Buggy submission (verdict: Runtime Error):
from sympy import nextprime
from sympy import isprime
x=int(input())
if isprime(x)==1:
    print(x)
else:
    print(nextprime(x))
Problem p02897 (python)

Fixed submission:
n=int(input())
if n==1:
    print(1)
elif n%2==0:
    print(0.5)
else:
    print((n+1)/2/n)

Buggy submission (verdict: Runtime Error):
n=int(input())
if n%2==0:
    print(0.5)
elif:n=1
    print(1)
else:
    print(n/(n+1)/2)
Problem p03077 (python)

Fixed submission:
import math
n=int(input())
l=[int(input()) for i in range(5)]
ans=math.ceil(n/min(l))+4
print(ans)

Buggy submission (verdict: Runtime Error):
import math
n=int(input())
l=[int(input()) for i in range(n)]
ans=math.ceil(n/len(l))+4
print(ans)
Problem p02860 (python)

Fixed submission:
N = int(input())
list = list(input())
n = 0
if N % 2 != 0:
	print("No")
else:
    for i in range(N//2):
        if not list[i] == list[i+ N//2]:
            print("No")
            break
        n += 1
    if n == N//2:
        print("Yes")

Buggy submission (verdict: Runtime Error):
N = int(input())
list = list(input())
n = 0
if N % 2 != 0:
	print("No")
else:
    for i in range(N//2):
	    if not list[i] == list[i+ N//2]:
            print("No")
            break
        n += 1
    if n == N//2 - 1:
        print("Yes")
Problem p03135 (python)

Fixed submission:
T,X = map(int,input().split())
print(T/X)

Buggy submission (verdict: Runtime Error):
T = int(input())
X = int(input())
print(T/X)

Buggy submission (verdict: Runtime Error):
T = int(input())
X = int(input())
print(T/X)
Problem p02570 (python)

Fixed submission:

D,T,S= map(int,input().split())

if (S*T) >= D:
    print("Yes")
else:
    print("No")

Buggy submission (verdict: Runtime Error):
AllInput = input("Enter Distance,Time Taken and Speed Separated by Space")
Para = AllInput.split()

if ((float(Para[0])/float(Para[1])) <= float(Para[2]):
    print("Yes")
else:
    print("NO")
Problem p02711 (python)

Fixed submission:
print('YNeos'[not ('7'in input())::2])

Buggy submission (verdict: Runtime Error):
n=int(input())
s=[]
for i in range(1:n+1):
  if i%3==0:
    continue
  elif i%5==0:
    continue
  else:
    s.append(i)
print(sum(s))

Buggy submission (verdict: Runtime Error):
n=int(input())
s=[]
for i in range(1:n+1):
  if a%3==0:
    continue
  elif a%5==0:
    continue
  else:
    s.append(i)
print(sum(s))
Problem p02712 (python)

Fixed submission:
n=int(input())
s=[]
for i in range(1,n+1):
  if i%3==0:
    continue
  elif i%5==0:
    continue
  else:
    s.append(i)
print(sum(s))

Buggy submission (verdict: Runtime Error):
n=int(input())
s=[]
for i in range(1:n+1):
  if a%3==0:
    continue
  elif a%5==0:
    continue
  else
  	s.append(i)
print(sum(s))
Problem p02729 (python)

Fixed submission:
n,m=map(int,input().split())
def num(x):
  if x<2:
    return 0
  else:
    return int(x*(x-1)/2)
print(num(n)+num(m))

Buggy submission (verdict: Runtime Error):
n,m=map(int,input().split())
def num(x):
  if x<2:
    return 0
  else:
    return int(x*(x-1)/2)
 print(num(n)+num(m))
Problem p02790 (python)

Fixed submission:
a,b=map(int,input().split());print(str(min(a,b))*max(a,b))

Buggy submission (verdict: Runtime Error):
a,b=map(int,input(),split());print(str(min(a,b))*max(a,b))
Problem p02897 (python)

Fixed submission:
n=int(input());print(1/2 if n%2==0 else (n//2+1)/n)

Buggy submission (verdict: Runtime Error):
n=int(input());print(1/2 if n%2=0 else (n//2+1)/n)
Problem p02987 (python)

Fixed submission:
S=input();s=set(S);print('NYoe s'[len(s)==2 and S.count(list(s)[0])==2::2])

Buggy submission (verdict: Runtime Error):
S=input();s=set(S);print('NYoe s'[len(s)==2 and S.count(s[0])==2::2])
Problem p03135 (python)

Fixed submission:
t,x=map(int,input().split());print(t/x)

Buggy submission (verdict: Runtime Error):
t,x=map(int,input().spllit());print(t/x)

Buggy submission (verdict: Runtime Error):
t,x=map(int,input().spllit());pirnt(t/x)
Problem p03242 (python)

Fixed submission:
m=input()
def s(x):
  if x=='1':
    return '9'
  else:
    return '1'
print(s(m[0])+s(m[1])+s(m[2]))

Buggy submission (verdict: Runtime Error):
m=input()
def s(x):
  if x=='1':
    return '9'
  else:
    return '1'
print(s(m[0])+s(m[1])+s(m[2])

Buggy submission (verdict: Runtime Error):
m=input()
def s(x):
  if x=='1':
  	return '9'
  else:
    return '1'
print(s(m[0])+s(m[1])+s(m[2])

Buggy submission (verdict: Runtime Error):
m=input()
def s(x):
  if x=='1'
  	return '9'
  else:
    return '1'
print(s(m[0])+s(m[1])+s(m[2])
Problem p03803 (python)

Fixed submission:
p=[2,3,4,5,6,7,8,9,10,11,12,13,1]
a,b=map(int,input().split())
print('ABloibc e'[p.index(a)<p.index(b)::2] if a!=b else 'Draw')

Buggy submission (verdict: Runtime Error):
p=[2,3,4,5,6,7,8,9,10,11,12,13,1]
a,b=map(int,input().split())
print('ABloibc e'[p.index(a)<p.idex(b)::2] if a!=b else 'Draw')
Problem p02627 (python)

Fixed submission:
a = input()
 
if a == a.upper():
	print('A')
else:
	print('a')

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

p=list(map(int,input().split()))
p.sort()
ans =0
for i in range(k):
	ans+= p[i]
print(ans)
Problem p02916 (python)

Fixed submission:
n=int(input())
a=[0]+[int(i) for i in input().split()]
b=[0]+[int(i) for i in input().split()]
c=[0]+[int(i) for i in input().split()]
 
res = 0
prev = -1
for i in range(1, n+1):
    res += b[a[i]]
    if prev+1 == a[i]:
        res += c[prev]
    prev = a[i]

print(res)

Buggy submission (verdict: Runtime Error):
n=int(input())
a=[int(i) for i in input().split()]
b=[int(i) for i in input().split()]
c=[int(i) for i in input().split()]

res = 0
prev = -1
for i in range(n):
  res += b[a[i]]
  if prev+1 == a[i]:
    res += c[prev]
  prev = a[i]

print(res)
Problem p02570 (python)

Fixed submission:
d,t,s=map(int,input().split())
time=d/s
if time<=t:
    print("Yes")
else:
    print("No")

Buggy submission (verdict: Runtime Error):
d,t,s=map(int,input().split())
time=d/s
if time<=t:
    print("Yes")
else:
    primmt("No")
Problem p02570 (python)

Fixed submission:
d,t,s = map(int,input().split())
if t*s >= d:
    print("Yes")
else:
    print("No")

Buggy submission (verdict: Runtime Error):
d=int(input())
t=int(input())
s=int(input())
if t*s>=d:
    print("YES")
else:
    print("NO")

Buggy submission (verdict: Runtime Error):
d=int(input())
t=int(input())
s=int(input())
if t>=d/s:
    print("YES")
else:
    print("NO")

Buggy submission (verdict: Runtime Error):
d,t,s=map(int,input(.split())
if d/s<=t:
	print("YES")
else:
	print("NO")

Buggy submission (verdict: Runtime Error):
d=int(input())
t=int(input())
s=int(input())
if d/s<=t:
    print("YES")
else:
    print("NO")

Buggy submission (verdict: Runtime Error):
d=int(input())
t=int(input())
s=int(input())

if d/s<=t:
    print("YES")
else:
    print("NO")
Problem p02595 (python)

Fixed submission:
import math
N,D=map(int,input().split())
c=0
ans=0
while c<N:
    x,y=map(int,input().split()) 
    if x*x+y*y<=D*D:
        ans+=1
    c+=1
print(ans)

Buggy submission (verdict: Runtime Error):
import math
N=int(input()) 
D=int(input())
c=0
ans=0
while c<N:
    x=int(input()) 
    y=int(input()) 
    if x*x+y*y<=D*D:
        ans+=1
    c+=1
print(ans)

Buggy submission (verdict: Runtime Error):
import math
N=int(input()) 
D=int(input())
P=[]
c=0
ans=0
while c<N:
    x=int(input()) 
    y=int(input())
    z=x**2+y**2
    z=z**(1/2)
    if z<=D:
        ans+=1
    c+=1
print(ans)
Problem p02623 (python)

Fixed submission:
N, M, K = map(int, input().split())
A = list(map(int, input().split()))
B = list(map(int, input().split()))
a,b=[0],[0]
for i in range(N):
	a.append(a[i] + A[i])
for i in range(M):
	b.append(b[i] + B[i])
ans,j=0,M
for i in range(N + 1): 
	if a[i]>K:
    		break
	while b[j] > K - a[i]:
    		j -= 1
	ans = max(ans, i + j)
print(ans)

Buggy submission (verdict: Runtime Error):
N, M, K = map(int, input().split())
A = list(map(int, input().split()))
B = list(map(int, input().split()))
a,b=[0],[0]
for i in range(N):
	a.append(a[i] + A[i])
for i in range(M):
	b.append(b[i] + B[i])
ans,j=0,M
for i in range(N + 1): 
	if a[i]>K:
    	break
	while b[j] > K - a[i]:
    		j -= 1
	ans = max(ans, i + j)
print(ans)

Buggy submission (verdict: Runtime Error):
N, M, K = map(int, input().split())
A = list(map(int, input().split()))
B = list(map(int, input().split()))
a,b=[0],[0]
for i in range(N):
	a.append(a[i] + A[i])
for i in range(M):
	b.append(b[i] + B[i])
ans=0
j=M
for i in range(N + 1): 
	if a[i]>K:
    	break
	while b[j] > K - a[i]:
    	j -= 1
	ans = max(ans, i + j)
print(ans)

Buggy submission (verdict: Runtime Error):
N, M, K = map(int, input().split())
A = list(map(int, input().split()))
B = list(map(int, input().split()))
a,b=[0],[0]
for i in range(N):
	a.append(a[i] + A[i])
for i in range(M):
	b.append(b[i] + B[i])
ans,j=0,M
for i in range(N + 1): 
	if a[i]>K:
    	break
while b[j] > K - a[i]:
    j -= 1
ans = max(ans, i + j)
print(ans)
Problem p02771 (python)

Fixed submission:
print("Yes" if len(set(map(int,input().split())))==2 else "No")

Buggy submission (verdict: Runtime Error):
print("Yes" if set(map(int,input().split())).len()==2 else "No")

Buggy submission (verdict: Runtime Error):
print("YES" if set(map(int,input().split())).len()==2 else "NO")
Problem p03307 (python)

Fixed submission:
N = int(input())
print(N if N%2 == 0 else N*2)

Buggy submission (verdict: Runtime Error):
N = int(input())
A = list(map(int,input().split()))
ck = 10000000000
for b in range(0,max(A)):
    k = 0
    for i in range(0,N):
        k = k + abs(A[i] - (b+i+1))
    if k < ck:
        ck = k
    elif k >= ck:
        print(ck)
        break
Problem p02570 (python)

Fixed submission:
d,t,s = map(int,input().split())
if  t*s >= d:
    print("Yes")
else:
    print("No")

Buggy submission (verdict: Runtime Error):
d,t,s = map(int,input()split(()))
if  t*s >= d:
    print("Yes")
else:
    print("No")
Problem p02577 (python)

Fixed submission:
n = int(input())
if n%9 == 0:
    print("Yes")
else:
    print("No")

Buggy submission (verdict: Runtime Error):
n = int(input())
if n%9 = 0:
    print("Yes")
else:
    print("No")
Problem p02572 (python)

Fixed submission:
n=int(input())
a=list(map(int,input().split()))
ans=sum(a)*sum(a)
for i in range(n):
  ans-=a[i]*a[i]
ans//=2
mod=10**9+7
ans%=mod
print(ans)

Buggy submission (verdict: Runtime Error):
n=int(input())
array=list(map(int,input().split()))
list2=[]
for i in range(n-1):
  for j in range(i+1,n):
    list2.append(array[i]*array[j])
a=n*(n-1)/2
ans=0
for m in range(a):
  ans=ans+list2[m]
  if ans>=10**9+7:
    ans=ans-(10**9+7)
print(ans)

Buggy submission (verdict: Runtime Error):
n=int(input())
array=list(map(int,input().split()))
list2=[]
for i in range(n):
  for j in range(i+1,n):
    list2.append(array[i]*array[j])
a=n*(n-1)/2
ans=0
for m in range(a):
  ans=ans+list2[m]
  if ans>=10**9+7:
    ans=ans-(10**9+7)
print(ans)

Buggy submission (verdict: Runtime Error):
n=int(input())
array=list(map(int,input().split()))
list2=[]
for i in range(n):
  for j in range(i+1,n):
    list2.append(array[i]*array[j])
a=n*(n-1)
ans=0
for m in range(a):
  ans=ans+list2[m]
  if ans>10**9+7:
    ans=ans-10**9+7
print(ans//10**9+7)
Problem p02577 (python)

Fixed submission:
n=input()
array=list(map(int,n))
a=sum(array)
if a%9==0:
  print('Yes')
else:
  print('No')

Buggy submission (verdict: Runtime Error):
n=int()
array=list(map(int,n))
a=sum(array)
if a%9==0:
  print('Yes')
else:
  print('No')
Problem p02594 (python)

Fixed submission:
X=int(input())
if X >= 30:
  print('Yes')
else:
  print('No')

Buggy submission (verdict: Runtime Error):
X=input()
if X >= 30:
  print('Yes')
else:
  print('No')

Buggy submission (verdict: Runtime Error):
X=input()
if X>=30:
  print('Yes')
else:
  print('No')

Buggy submission (verdict: Runtime Error):
a=input()
if a>=30:
  print('Yes')
else:
  print('No')
Problem p02623 (python)

Fixed submission:
n, m, k = map(int, input().split())
a = [int(x) for x in input().split()]
b = [int(x) for x in input().split()]
aa = [0]
bb = [0]
 
for s in range(n):
    aa.append(aa[s] + a[s])
for s in range(m):
    bb.append(bb[s] + b[s])      
ans = 0
j = m
 
for i in range(n+1):
    if aa[i] > k:
        break
    while bb[j] > k - aa[i]:
        j -= 1
    ans = max(ans, i+j)
        
print(ans)

Buggy submission (verdict: Runtime Error):
n,m,k=map(int,input().split())
a=list(map(int,input().split()))
b=list(map(int,input().split()))
c=0
d=0
e=0
ans=0
while c<k:
  if e<m and (a[d]>b[e] or (a[d]==b[e] and a[d+1]>=b[e+1])):
    c+=b[e]
    e+=1
    ans+=1
  elif d<n:
    c+=a[d]
    d+=1
    ans+=1
  else:
    break
if c==k:
  print(ans)
else:
  print(ans-1)

Buggy submission (verdict: Runtime Error):
n,m,k=map(int,input().split())
a=list(map(int,input().split()))
b=list(map(int,input().split()))
c=0
d=0
e=0
ans=0
while c<k:
  if c<n and (a[d]>b[e] or (a[d]==b[e] and a[d+1]>=b[e+1])):
    c+=b[e]
    e+=1
    ans+=1
  elif d<m:
    c+=a[d]
    d+=1
    ans+=1
  else:
    break
if c==k:
  print(ans)
else:
  print(ans-1)

Buggy submission (verdict: Runtime Error):
n,m,k=map(int,input().split())
a=list(map(int,input().split()))
b=list(map(int,input().split()))
c=0
d=0
e=0
ans=0
while c<=k:
  if c<n and (a[d]>b[e] or (a[d]==b[e] and a[d+1]>=b[e+1])):
    c+=b[e]
    e+=1
    ans+=1
  elif d<m:
    c+=a[d]
    d+=1
    ans+=1
  else:
    break
if c==k:
  print(ans)
else:
  print(ans-1)

Buggy submission (verdict: Runtime Error):
n,m,k=map(int,input().split())
a=list(map(int,input().split()))
b=list(map(int,input().split()))
c=0
d=0
e=0
ans=0
while c<=k:
  if a[d]>=b[e]:
    c+=b[e]
    e+=1
    ans+=1
  else:
    c+=a[d]
    d+=1
    ans+=1
if c==k:
  print(ans)
else:
  print(ans-1)

Buggy submission (verdict: Runtime Error):
n,m,k=int(input())
a=list(map(int,input().split()))
b=list(map(int,input().split()))
c=0
d=0
e=0
ans=0
while c<=k:
  if a[d]>=b[e]:
    c+=b[e]
    e+=1
    ans+=1
  else:
    c+=a[d]
    d+=1
    ans+=1
if c==k:
  print(ans)
else:
  print(ans-1)

Buggy submission (verdict: Runtime Error):
n,m,k=int(input())
a=list(msp(int,input().split()))
b=list(msp(int,input().split()))
c=0
d=0
e=0
ans=0
while c<=k:
  if a[d]>=b[e]:
    c+=b[e]
    e+=1
    ans+=1
  else:
    c+=a[d]
    d+=1
    ans+=1
if c==k:
  print(ans)
else:
  print(ans-1)
Problem p02693 (python)

Fixed submission:
x = int(input())
a, b = map(int, input().split())
ans=0
for i in range(a,b+1):
  if i%x==0:
    ans=1
    break
if ans==1:
  print('OK')
else:
  print('NG')

Buggy submission (verdict: Runtime Error):
K=int(input())
A,B=map(int,input().split)
c=B-A
d=c-K
if d>-2:
  print('OK')
else:
  print('NG')
Problem p02711 (python)

Fixed submission:
N=input()
if '7' in N:
  print('Yes')
else:
  print('No')

Buggy submission (verdict: Runtime Error):
N=int(input())
if 7 in N:
  print('Yes')
else:
  print('No')
Problem p02570 (python)

Fixed submission:
import sys

def main():
    input = sys.stdin.readline
    d, t, s = map(int, input().split(" "))

    if s * t < d:
        print("No")
    else:print("Yes")


if __name__ == "__main__":
    main()

Buggy submission (verdict: Runtime Error):
# import sys

def main():
    # input = sys.stdin.readline
    s = input()
    t = input()

    res = len(t)
    # 部分文字列の探索
    for i in range(len(s)-len(t)+1):
        diff = 0
        for j in range(len(t)):
            if s[i + j] != t[j]:
                diff += 1
        res = min(res, diff)
    print(res)
if __name__ == '__main__':
    main()

Buggy submission (verdict: Runtime Error):
import sys

def main():
    # input = sys.stdin.readline
    s = input()
    t = input()

    res = len(t)
    # 部分文字列の探索
    for i in range(len(s)-len(t)+1):
        diff = 0
        for j in range(len(t)):
            if s[i + j] != t[j]:
                diff += 1
        res = min(res, diff)
    print(res)
if __name__ == '__main__':
    main()
Problem p02578 (python)

Fixed submission:
# maをi-1番目までにでてる最大値としてi番目との差分を足していく

def main():
    # INF = 10 ** 9
    N = int(input())
    A = list(map(int, input().split()))

    # initialize
    ma = A[0]

    res = 0
    for i in range(1, N):
        if A[i] <= ma:
            res += ma - A[i]
        else:
            ma = A[i]
    print(res)

if __name__ == "__main__":
    main()

Buggy submission (verdict: Runtime Error):
# dp[i] := i番目の人が選ばれたときの踏み台

def main():
    # INF = 10 ** 9
    N = int(input())
    A = list(map(int, input().split()))

    # initialize
    dp = [0] * (N + 10)
    dp[0] = A[0]

    res = 0
    for i in range(1, N):
        for j in range(10**9):
            if dp[i-1] <= (tmp := A[i] + j):
                dp[i] = tmp
                res += j
                break
    print(res)

if __name__ == "__main__":
    main()

Buggy submission (verdict: Runtime Error):
# dp[i] := i番目の人が選ばれたときの踏み台

def main():
    # INF = 10 ** 9
    N = int(input())
    A = list(map(int, input().split()))

    # initialize
    dp = [0] * (N + 10)
    dp[0] = A[0]

    res = 0
    for i in range(1, N):
        for j in range(10**9):
            if dp[i-1] <= (tmp := A[i] + j):
                dp[i] = tmp
                res += j
                break
    print(res)

if __name__ == "__main__":
    main()
Problem p02688 (python)

Fixed submission:
def main():
    n, k = map(int, input().split())
    cnt = [0]*101
    for _ in range(k):
        d = int(input())
        A_i = list(map(int, input().split()))
        for i in range(1, n+1):
            if i not in A_i:
                cnt[i] += 1
    res = 0
    for j in cnt:
        if j == k:
            res += 1
    print(res)

if __name__ == "__main__":
    main()

Buggy submission (verdict: Runtime Error):
def main():
    n, k = map(int, input().split())
    cnt = [0]*n
    for _ in range(k):
        d = int(input())
        A_i = list(map(int, input().split()))
        for i in range(1, n+1):
            if i not in A_i:
                cnt[i] += 1
    res = 0
    for j in cnt:
        if j == k:
            res += 1
    print(res)

if __name__ == "__main__":
    main()
Problem p02753 (python)

Fixed submission:

def main():
    S = input()

    flag = False
    for i in range(2):
        tmp = S[i]
        if tmp != S[i+1]:
            flag = True
    if flag : print("Yes")
    else: print("No")

if __name__ == "__main__":
    main()

Buggy submission (verdict: Runtime Error):

def main():
    n, a, b = map(int, input().split())
    
    ball = [0]*n
    count = 0
    flag = True
    if a == 0 :
        print(0)
        exit(0)

    while flag:
        while flag:
            ball[count]="b"
            count += 1
            if count == n:
                flag = False
            if count % a == 0:
                break
    
        while flag:
            ball[count]="r"
            count += 1
            if count == n:
                flag = False
            if count % (a + b) == 0:
                break
            
     

    print(ball.count("b"))


if __name__ == "__main__":
    main()
Problem p02754 (python)

Fixed submission:

def main():
    n, a, b = map(int, input().split())
    res = n
    count = 0
    if a == 0:
        print(0)
        exit(0)
    count = res // (a + b)
    res = n - ( ( a + b ) * count )
    if a < res:
        print(a * (count + 1))
    else:
        print(a * count + res)
    


if __name__ == "__main__":
    main()

Buggy submission (verdict: Runtime Error):

def main():
    n, a, b = map(int, input().split())
    
    ball = [0]*n
    count = 0
    flag = True
    if a == 0 :
        print(0)
        exit(0)

    while flag:
        while flag:
            ball[count]="b"
            count += 1
            if count == n:
                flag = False
            if count % a == 0:
                break
    
        while flag:
            ball[count]="r"
            count += 1
            if count == n:
                flag = False
            if count % (a + b) == 0:
                break
            
     

    print(ball.count("b"))


if __name__ == "__main__":
    main()

Buggy submission (verdict: Runtime Error):

def main():
    n, a, b = map(int, input().split())
    
    ball = [0]*n
    count = 0
    flag = True
    if a == 0 :
        print(0)
        exit()

    while flag:
        while flag:
            ball[count]="b"
            count += 1
            if count == n:
                flag = False
            if count % a == 0:
                break
    
        while flag:
            ball[count]="r"
            count += 1
            if count == n:
                flag = False
            if count % (a + b) == 0:
                break
            
     

    print(ball.count("b"))


if __name__ == "__main__":
    main()