Harryxun/testdata huggingface dataset:
Buggy python submission (verdict: Runtime Error):
d = input().split()
a = input().split()
p = [(-1, 2, 4, 1, 3, -1), (3, -1, 0, 5, -1, 2), (1, 5, -1, -1, 0, 4),
(4, 0, -1, -1, 5, 1), (2, -1, 5, 0, -1, 3), (-1, 3, 1, 4, 2, -1)]
t, f = d.index(a[0]), d.index(a[1])
r = p[t][f]
l = [d[t], d[f], d[r], d[5-r], d[5-f], d[5-t]]
print("Yes") if a == l else print("No")


Fixed submission:
d = input().split()
a = input().split()
p = [(-1, 2, 4, 1, 3, -1), (3, -1, 0, 5, -1, 2), (1, 5, -1, -1, 0, 4),
(4, 0, -1, -1, 5, 1), (2, -1, 5, 0, -1, 3), (-1, 3, 1, 4, 2, -1)]
ts = [i for i, x in enumerate(d) if x == a[0]]
fs = [i for i, x in enumerate(d) if x == a[1]]
b = 0
for t in ts:
  for f in fs:
    if t == f: continue
    r = p[t][f]
    if r == -1: continue
    l = [d[t], d[f], d[r], d[5-r], d[5-f], d[5-t]]
    if a == l: b += 1; break
print("Yes") if b > 0 else print("No")

Buggy python submission (verdict: Runtime Error):
d = input().split()
a = input().split()
p = [(-1, 2, 4, 1, 3, -1), (3, -1, 0, 5, -1, 2), (1, 5, -1, -1, 0, 4),
(4, 0, -1, -1, 5, 1), (2, -1, 5, 0, -1, 3), (-1, 3, 1, 4, 2, -1)]
ts = [i for i, x in enumerate(d) if x == a[0]]
fs = [i for i, x in enumerate(d) if x == a[1]]
b = 0
for t in ts:
  for f in fs:
    if t == f: continue
    r = p[t][f]
    l = [d[t], d[f], d[r], d[5-r], d[5-f], d[5-t]]
    if a == l: b += 1; break
print("Yes") if b > 0 else print("No")


Fixed submission:
d = input().split()
a = input().split()
p = [(-1, 2, 4, 1, 3, -1), (3, -1, 0, 5, -1, 2), (1, 5, -1, -1, 0, 4),
(4, 0, -1, -1, 5, 1), (2, -1, 5, 0, -1, 3), (-1, 3, 1, 4, 2, -1)]
ts = [i for i, x in enumerate(d) if x == a[0]]
fs = [i for i, x in enumerate(d) if x == a[1]]
b = 0
for t in ts:
  for f in fs:
    if t == f: continue
    r = p[t][f]
    if r == -1: continue
    l = [d[t], d[f], d[r], d[5-r], d[5-f], d[5-t]]
    if a == l: b += 1; break
print("Yes") if b > 0 else print("No")
Buggy python submission (verdict: Runtime Error):
print(input() ** 3)


Fixed submission:
print(int(input()) ** 3)
Buggy python submission (verdict: Runtime Error):
l = map(int, raw_input().split())
print (l[0] * l[1]), ((l[0] + l[1]) * 2)


Fixed submission:
a, b = map(int, input().split())
print(a * b, (a + b) * 2)
Buggy python submission (verdict: Runtime Error):
n = int(input())
h = n // 3600
m = h // 60
s = n - 3600 * h - 60 * m
print '{0}:{1}:{2}'.format(h, m, s)


Fixed submission:
s = int(input())
print(':'.join(map(str, (s // 3600, s // 60 % 60, s % 60))))
Buggy python submission (verdict: Runtime Error):
l = map(int, input().split())
if l[0] > l[1]:
    print("a > b")
elif l[0] < l[1]:
    print("a < b")
else:
    print("a == b")


Fixed submission:
a, b = map(int, input().split())
if a > b:
  print("a > b")
elif a < b:
  print("a < b")
else:
  print("a == b")

Buggy python submission (verdict: Runtime Error):
l = map(int, input().split())
if l[0] > l[1]:
  print("a > b")
elif l[0] < l[1]:
  print("a < b")
else:
  print("a == b")


Fixed submission:
a, b = map(int, input().split())
if a > b:
  print("a > b")
elif a < b:
  print("a < b")
else:
  print("a == b")
Buggy python submission (verdict: Runtime Error):
l = map(int, input().split())
l.sorted()
print ','.join(l)


Fixed submission:
l = list(map(int, input().split()))
print(" ".join(map(str, sorted(l))))

Buggy python submission (verdict: Runtime Error):
l = list(map(int, input().split()))
l.sort()
print ','.join(l)


Fixed submission:
l = list(map(int, input().split()))
print(" ".join(map(str, sorted(l))))

Buggy python submission (verdict: Runtime Error):
l = list(map(int, input().split()))
l.sort()
print ' '.join(l)


Fixed submission:
l = list(map(int, input().split()))
print(" ".join(map(str, sorted(l))))

Buggy python submission (verdict: Runtime Error):
l = list(map(int, input().split()))
print ' '.join(map(str, sorted(l)))


Fixed submission:
l = list(map(int, input().split()))
print(" ".join(map(str, sorted(l))))
Buggy python submission (verdict: Runtime Error):
a = []
while True:
    n = int(input())
    if n == 0:
        break
         a.append(n)
for i in range(len(a)):
    print("Case {0}: {1}".format(i + 1, a[i]))


Fixed submission:
a = []
while True:
  n = int(input())
  if n == 0:
    break
  a.append(n)
for i in range(len(a)):
  print("Case {0}: {1}".format(i + 1, a[i]))

Buggy python submission (verdict: Runtime Error):
a = []
while True:
  n = int(input())
  if n == 0:
    break
     a.append(n)
for i in range(len(a)):
  print("Case {0}: {1}".format(i + 1, a[i]))


Fixed submission:
a = []
while True:
  n = int(input())
  if n == 0:
    break
  a.append(n)
for i in range(len(a)):
  print("Case {0}: {1}".format(i + 1, a[i]))
Buggy python submission (verdict: Runtime Error):
r = int(input())
print(math.pi * (r ** 2), 2 * math.pi * r)


Fixed submission:
import math
r = float(input())
print(math.pi * (r ** 2), 2 * math.pi * r)

Buggy python submission (verdict: Runtime Error):
import math
r = int(input())
print(math.pi * (r ** 2), 2 * math.pi * r)


Fixed submission:
import math
r = float(input())
print(math.pi * (r ** 2), 2 * math.pi * r)

Buggy python submission (verdict: Runtime Error):
r = float(input())
print(math.pi * (r ** 2), 2 * math.pi * r)


Fixed submission:
import math
r = float(input())
print(math.pi * (r ** 2), 2 * math.pi * r)
Buggy python submission (verdict: Runtime Error):
s = input() * 2
p = input()
print("Yes" if p in e else "No")


Fixed submission:
s = input() * 2
p = input()
print("Yes" if p in s else "No")

Buggy python submission (verdict: Runtime Error):
s = input() * 2
p = input()
print("Yes" if p in e else "No")


Fixed submission:
s = input() * 2
p = input()
print("Yes" if p in s else "No")
Buggy python submission (verdict: Time Limit Exceeded):
n = int(input())
prices = [int(input()) for i in range(n)]
ans = 1 - (10 ** 9)
for x in range(n-1):
    for y in range(x+1, n):
        ans = max(ans, prices[y] - prices[x])
print(ans)



Fixed submission:
n = int(input())
min_v = int(input())
ans = 1 - min_v
for i in range(1, n):
    j = int(input())
    ans = max(ans, j - min_v)
    min_v = min(min_v, j)
print(ans)
Buggy python submission (verdict: Runtime Error):
x, y = [int(x) for x in input().split()]
def gcd(a,b):
    m = a%b
    return gcd(b,m) if r else n
print(gcd(x,y))
        



Fixed submission:
x, y = [int(x) for x in input().split()]
def gcd(a, b):
    m = a%b
    return gcd(b, m) if m else b
print(gcd(x, y))

Buggy python submission (verdict: Runtime Error):
x, y = [int(x) for x in input().split()]
def gcd(a,b):
    m = a%b
    return gcd(b,m) if r else n
print(gcd(x,y))
        



Fixed submission:
x, y = [int(x) for x in input().split()]
def gcd(a, b):
    m = a%b
    return gcd(b, m) if m else b
print(gcd(x, y))
Buggy python submission (verdict: Runtime Error):
n = int(input())
a =[int(input()) for i in range(n)]
b = []
for i in range(n):
    for j in range(i+1, n+1):
        b.append(a[j]-a[i])
    
b.sort()
print(b[n-1])
        


Fixed submission:
n = int(input())
a = [int(input()) for i in range(n)]
ma = a[1]-a[0]
mi = a[0]
for i in range(1,n):
    ma = max(ma, a[i] - mi)
    mi = min(mi, a[i])
    
print(ma)

Buggy python submission (verdict: Runtime Error):
n = int(input())
a =[int(input()) for i in range(n)]
b = []
for i in range(n):
    for j in range(i+1, n+1):
        b.append(a[j]-a[i])
    
b.sort()
b.pop()
        


Fixed submission:
n = int(input())
a = [int(input()) for i in range(n)]
ma = a[1]-a[0]
mi = a[0]
for i in range(1,n):
    ma = max(ma, a[i] - mi)
    mi = min(mi, a[i])
    
print(ma)

Buggy python submission (verdict: Runtime Error):
n = int(input())
a =[int(input()) for i in range(n)]
b = []
for i in range(n):
    for j in range(i+1, n+1):
        b.append(a[j]-a[i])
    
c = sorted(b, reverse = True)
print(c[0])
        


Fixed submission:
n = int(input())
a = [int(input()) for i in range(n)]
ma = a[1]-a[0]
mi = a[0]
for i in range(1,n):
    ma = max(ma, a[i] - mi)
    mi = min(mi, a[i])
    
print(ma)

Buggy python submission (verdict: Runtime Error):
n = int(input())
a = []
for i in range(n):
    a[i] = int(input())
b = []
for i in range(n):
    for j in range(i+1, n+1):
        b.append(a[j]-a[i])
    
c = sorted(b, reverse = True)
print(c[0])
        


Fixed submission:
n = int(input())
a = [int(input()) for i in range(n)]
ma = a[1]-a[0]
mi = a[0]
for i in range(1,n):
    ma = max(ma, a[i] - mi)
    mi = min(mi, a[i])
    
print(ma)

Buggy python submission (verdict: Runtime Error):
n = int(input())
a = []
for i in range(n):
    a.append(int(input()))
b = []
for i in range(n):
    for j in range(i+1, n+1):
        b.append(a[j]-a[i])
    
c = sorted(b, reverse = True)
print(c[0])
        


Fixed submission:
n = int(input())
a = [int(input()) for i in range(n)]
ma = a[1]-a[0]
mi = a[0]
for i in range(1,n):
    ma = max(ma, a[i] - mi)
    mi = min(mi, a[i])
    
print(ma)

Buggy python submission (verdict: Runtime Error):
n = int(input())
a = [int(input()) for i in range(n)]
maximum = a[1]-a[0]
minimum = min(a[0], a[1])
for i in range(n):
    minimum = min(minimum, a[i])
    maximum = max(maximum, a[i] - minumum)

    
print(maximum)
        


Fixed submission:
n = int(input())
a = [int(input()) for i in range(n)]
ma = a[1]-a[0]
mi = a[0]
for i in range(1,n):
    ma = max(ma, a[i] - mi)
    mi = min(mi, a[i])
    
print(ma)

Buggy python submission (verdict: Runtime Error):
n = int(input())
a = [int(input()) for i in range(n)]
ma = a[1]-a[0]
mi = a[0]
for i in range(1,n+1):
    mi = min(mi, a[i])
    ma = max(ma, a[i] - mi)
print(ma)
        


Fixed submission:
n = int(input())
a = [int(input()) for i in range(n)]
ma = a[1]-a[0]
mi = a[0]
for i in range(1,n):
    ma = max(ma, a[i] - mi)
    mi = min(mi, a[i])
    
print(ma)
Buggy python submission (verdict: Time Limit Exceeded):
n = int(input())
a = []
for i in range(n):
    x,m = map(str,input().split())
    if x[0] =='i':a.append(m)
    elif x[0] =='f':
        if m in a:
            print('yes')
        else:
            print('no')
    
    


Fixed submission:
n = int(input())
a = {}
for i in range(n):
    x,m = input().split()
    if x[0] =='i':a[m] = 0
    else:
        if m in a:
            print('yes')
        else:
            print('no')

Buggy python submission (verdict: Time Limit Exceeded):
n = int(input())
a = []
for i in range(n):
    x,m = map(str,input().split())
    if x[0] =='i':a.append(m)
    elif x[0] =='f':
        if m in a:
            print('yes')
        else:
            print('no')
    
    


Fixed submission:
n = int(input())
a = {}
for i in range(n):
    x,m = input().split()
    if x[0] =='i':a[m] = 0
    else:
        if m in a:
            print('yes')
        else:
            print('no')
Buggy python submission (verdict: Runtime Error):
a = [i for i in int(input().split())]
print(a[0]*a[1], sum(a))


Fixed submission:
a,b = [int(x) for x in input().split()]
print(a*b,2*(a+b))

Buggy python submission (verdict: Runtime Error):
a =map(int, input().split())
print(a[0]*a[1], sum(a))


Fixed submission:
a,b = [int(x) for x in input().split()]
print(a*b,2*(a+b))

Buggy python submission (verdict: Runtime Error):
a =map(int, input().split())
print(a[0]*a[1], 2(a[0]+a[1]))


Fixed submission:
a,b = [int(x) for x in input().split()]
print(a*b,2*(a+b))

Buggy python submission (verdict: Runtime Error):
a =listmap(int, input().split()))
print(a[0]*a[1], 2(a[0]+a[1]))


Fixed submission:
a,b = [int(x) for x in input().split()]
print(a*b,2*(a+b))

Buggy python submission (verdict: Runtime Error):
a =list(map(int, input().split()))
print(a[0]*a[1], 2(a[0]+a[1]))


Fixed submission:
a,b = [int(x) for x in input().split()]
print(a*b,2*(a+b))

Buggy python submission (verdict: Runtime Error):
a =list(map(int, input().split()))
b = []
b[0] = a[0]*a[1]
b[1] = (a[0]+a[1])*2
print(*b)


Fixed submission:
a,b = [int(x) for x in input().split()]
print(a*b,2*(a+b))

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


Fixed submission:
a,b = [int(x) for x in input().split()]
print(a*b,2*(a+b))
Buggy python submission (verdict: Runtime Error):

 x=int(input())
print(x//3600,x//60%60,x%60,


Fixed submission:
x=int(input())


print(x//3600,x//60%60,x%60,sep=':')

Buggy python submission (verdict: Runtime Error):

 x=int(input())
print(x//3600,x//60%60,x%60)


Fixed submission:
x=int(input())


print(x//3600,x//60%60,x%60,sep=':')

Buggy python submission (verdict: Runtime Error):

 x=int(input())
print(x//3600,x//60%60,x%60)


Fixed submission:
x=int(input())


print(x//3600,x//60%60,x%60,sep=':')

Buggy python submission (verdict: Runtime Error):
x=int(input())

print(x//3600,x/60%60,x/60.sep=" ")


Fixed submission:
x=int(input())


print(x//3600,x//60%60,x%60,sep=':')

Buggy python submission (verdict: Runtime Error):
x=int(input())

print(x//3600,x/60%60,x/60,sep={" "})


Fixed submission:
x=int(input())


print(x//3600,x//60%60,x%60,sep=':')
Buggy python submission (verdict: Runtime Error):
a,b=map(int, input().split())

if a>b:
	print(‘a>b’)
elif a<b:
	print(‘a<b’)
else:
	print(‘a==b’)


Fixed submission:
a,b=map(int, input().split())

if a>b:
	print("a > b")
elif a<b:
	print("a < b")
else:
	print("a == b")

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

if a>b:
	print(‘a > b’)
elif a<b:
	print(‘a < b’)
else:
	print(‘a == b’)


Fixed submission:
a,b=map(int, input().split())

if a>b:
	print("a > b")
elif a<b:
	print("a < b")
else:
	print("a == b")

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

if a>b:
	print(‘a > b’)
elif a<b:
	print(‘a < b’)
else:
	print(‘a == b’)


Fixed submission:
a,b=map(int, input().split())

if a>b:
	print("a > b")
elif a<b:
	print("a < b")
else:
	print("a == b")
Buggy python submission (verdict: Runtime Error):
a,b,c=map(int, input().split())
if a<b and b<c:
	print(‘Yes’)
else:
	print(’No’)



Fixed submission:
a,b,c=map(int, input().split())
if a<b and b<c :
	print("Yes")
else:
	print("No")
Buggy python submission (verdict: Runtime Error):
ns=list(map(int,input().split()))
ns.sort()
print(ns[0],ns[1],ns[2])

a=list(map(int, input()))
a.sort()
print(a[0],a[1],a[2])


Fixed submission:
ns=list(map(int,input().split()))
ns.sort()
print(ns[0],ns[1],ns[2])

Buggy python submission (verdict: Runtime Error):

a=list(map(int, input()))
a.sort()
print(a[0],a[1],a[2])


Fixed submission:
ns=list(map(int,input().split()))
ns.sort()
print(ns[0],ns[1],ns[2])

Buggy python submission (verdict: Runtime Error):

a=list(map(int, input()))
a.sort()
print(a[0],a[1],a[2])


Fixed submission:
ns=list(map(int,input().split()))
ns.sort()
print(ns[0],ns[1],ns[2])
Buggy python submission (verdict: Runtime Error):
w,h,x,y,r=map(int,input().split())

a=x-r
ap=x+r

b=y-r
bp=y+r
if a>0 and ap<w and b>0 and bp<h:
	print(“Yes”)
else:
	print(“No”)


Fixed submission:
w,h,x,y,r=map(int,input().split())

a=x-r
ap=x+r

b=y-r
bp=y+r
if a<0 or ap>w or b<0 or bp>h:
	print('No')
else:
	print('Yes')

Buggy python submission (verdict: Runtime Error):
w,h,x,y,r=map(int,input().split())

a=x-r
ap=x+r

b=y-r
bp=y+r
if a>0 and ap<w and b>0 and bp<h:
	print(“Yes”)
else:
	print(“No”)


Fixed submission:
w,h,x,y,r=map(int,input().split())

a=x-r
ap=x+r

b=y-r
bp=y+r
if a<0 or ap>w or b<0 or bp>h:
	print('No')
else:
	print('Yes')

Buggy python submission (verdict: Runtime Error):
w,h,x,y,r=map(int,input().split())

a=x-r
ap=x+r

b=y-r
bp=y+r
if a>0 and ap<w and b>0 and bp<h :
	print(“Yes”)
else :
	print(“No”)


Fixed submission:
w,h,x,y,r=map(int,input().split())

a=x-r
ap=x+r

b=y-r
bp=y+r
if a<0 or ap>w or b<0 or bp>h:
	print('No')
else:
	print('Yes')

Buggy python submission (verdict: Runtime Error):
w,h,x,y,r=map(int,input().split())

a=x-r
ap=x+r

b=y-r
bp=y+r
if a<0 or ap>w or b<0 or bp>h :
	print(“Yes”)
else :
	print(“No”)


Fixed submission:
w,h,x,y,r=map(int,input().split())

a=x-r
ap=x+r

b=y-r
bp=y+r
if a<0 or ap>w or b<0 or bp>h:
	print('No')
else:
	print('Yes')

Buggy python submission (verdict: Runtime Error):
w,h,x,y,r=map(int,input().split())

a=x-r
ap=x+r

b=y-r
bp=y+r
if a<0 or ap>w or b<0 or bp>h :
	print(“Yes”)
else :
	print(“No”)


Fixed submission:
w,h,x,y,r=map(int,input().split())

a=x-r
ap=x+r

b=y-r
bp=y+r
if a<0 or ap>w or b<0 or bp>h:
	print('No')
else:
	print('Yes')

Buggy python submission (verdict: Runtime Error):
w,h,x,y,r,=map(int,input().split())

a=x-r
ap=x+r

b=y-r
bp=y+r
if a>0 and ap<w and b>0 and bp<h:
	print(“Yes”)
else:
	print(“No”)


Fixed submission:
w,h,x,y,r=map(int,input().split())

a=x-r
ap=x+r

b=y-r
bp=y+r
if a<0 or ap>w or b<0 or bp>h:
	print('No')
else:
	print('Yes')

Buggy python submission (verdict: Runtime Error):
w,h,x,y,r=map(int,input().split())
a=x-r
ap=x+r
b=y-r
bp=y+r
if a>0 and ap<w and b>0 and bp<h:
	print(“Yes”)
else:
	print(“No”)


Fixed submission:
w,h,x,y,r=map(int,input().split())

a=x-r
ap=x+r

b=y-r
bp=y+r
if a<0 or ap>w or b<0 or bp>h:
	print('No')
else:
	print('Yes')
Buggy python submission (verdict: Runtime Error):
while True:
     x=int(input())
     print(x)
     if x=0: 
          break


Fixed submission:

a=0
while True:
     x=int(input())
     a+=1
     if x ==0 : break
     print("Case {}: {}".format(a,x))

Buggy python submission (verdict: Runtime Error):
while True:
     x=int(input())
     print(x)
if x=0:
     break


Fixed submission:

a=0
while True:
     x=int(input())
     a+=1
     if x ==0 : break
     print("Case {}: {}".format(a,x))
Buggy python submission (verdict: Runtime Error):
while True:
     a=list(map(int, input().split()))
     if a = [0,0]:break
     a.sort()
     print(a[0],a[1])
     


Fixed submission:
while True:
     a,b=map(int, input().split())
     x=[a,b]
     if a ==0 and b==0:break
     x.sort()
     print(x[0],x[1])

Buggy python submission (verdict: Runtime Error):
while True:
     a=list(map(int, input().split()))
     if a = [0,0]:
          break
     a.sort()
     print(a[0],a[1])
     


Fixed submission:
while True:
     a,b=map(int, input().split())
     x=[a,b]
     if a ==0 and b==0:break
     x.sort()
     print(x[0],x[1])

Buggy python submission (verdict: Runtime Error):
while True:
     a=list(map(int, input().split()))
     if a = zero:
          break
     a.sort()
     print(a[0],a[1])
     


Fixed submission:
while True:
     a,b=map(int, input().split())
     x=[a,b]
     if a ==0 and b==0:break
     x.sort()
     print(x[0],x[1])

Buggy python submission (verdict: Runtime Error):
while True:
     a,b=map(int, input().split())
     x=[a,b]
     if a =0 and b=0:
          break
     x.sort()
     print(x[0],x[1])
     


Fixed submission:
while True:
     a,b=map(int, input().split())
     x=[a,b]
     if a ==0 and b==0:break
     x.sort()
     print(x[0],x[1])

Buggy python submission (verdict: Runtime Error):
while True:
     a,b=map(int, input().split())
     x=[a,b]
     if a =0 and b=0:break
     x.sort()
     print(x[0],x[1])
     


Fixed submission:
while True:
     a,b=map(int, input().split())
     x=[a,b]
     if a ==0 and b==0:break
     x.sort()
     print(x[0],x[1])
Buggy python submission (verdict: Runtime Error):
import math 
r=int(input())

a=math.pi*r**2
c=2*math.pi*r

print(a, c)


Fixed submission:


from math import pi

r= float(input())

print("{} {}".format(r*r*pi,2*pi*r))

Buggy python submission (verdict: Runtime Error):
from math import pi
r=float(input())
print("{} {}".format(r*r*pi,2*pi*r))

from math import pi

r= float(input())

print("{} {}".format(r*r*pi,2*pi*r))


Fixed submission:


from math import pi

r= float(input())

print("{} {}".format(r*r*pi,2*pi*r))
Buggy python submission (verdict: Runtime Error):
a,b=map(int, input().split())

for i in range(a):
     for j in range(b):
          print('#')
          print(/n)


Fixed submission:
while True:
    a,b=map(int,input().split())
    if a==0 and b==0:break
    for i in range (a):
        print('#'*b)
    print()

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

for i in range(a):
     for j in range(b):
          print('#')
     print(/n)


Fixed submission:
while True:
    a,b=map(int,input().split())
    if a==0 and b==0:break
    for i in range (a):
        print('#'*b)
    print()

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

for i in range(a):
     for j in range(b):
          print('#')
          return
     print(/n)


Fixed submission:
while True:
    a,b=map(int,input().split())
    if a==0 and b==0:break
    for i in range (a):
        print('#'*b)
    print()

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

for i in range(a):
     for j in range(b):
          print("#")
          return
     print(/n)


Fixed submission:
while True:
    a,b=map(int,input().split())
    if a==0 and b==0:break
    for i in range (a):
        print('#'*b)
    print()

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

for i in range(a):
	for j in range(b):
		print("#")
		return
	/n


Fixed submission:
while True:
    a,b=map(int,input().split())
    if a==0 and b==0:break
    for i in range (a):
        print('#'*b)
    print()
Buggy python submission (verdict: Runtime Error):
while 1:
        h,w=map(int,input().split())
        if h==w==0:
                break
        p=[['#'for i in range(w)] for j in range(h)]
        for i in range(w):
                for j in range(h):
                        if (i+j)%2=1:
                                p[i][j]='.'
                        else:
                                p[i][j]='#'
        print(p)



Fixed submission:
while 1:
     (H,W) = [int(i) for i in input().split()]
     if H==W==0:
          break
     for i in range(H):
          for j in range(W):
               if (i+j)%2==0:print ('#',end="")
               else: print('.',end="")
          print('')
     print('')

Buggy python submission (verdict: Runtime Error):
while 1:
        h,w=map(int,input().split())
        if h==w==0:
                break
        p=[[0 for i in range(w)] for j in range(h)]
        for i in range(w):
                for j in range(h):
                        if (i+j)%2=1:
                                p[i][j]=1
        for i in range(w):
                for j in range(h):              
                        if f[i][j]==1:
                                print('#',end='')
                        else :
                                print('.',end='')



Fixed submission:
while 1:
     (H,W) = [int(i) for i in input().split()]
     if H==W==0:
          break
     for i in range(H):
          for j in range(W):
               if (i+j)%2==0:print ('#',end="")
               else: print('.',end="")
          print('')
     print('')
Buggy python submission (verdict: Runtime Error):
input()

print(‘ ‘.join(input().split()[::-1]))


Fixed submission:
input()
print(' '.join(input().split()[::-1]))

Buggy python submission (verdict: Runtime Error):
input()

print(‘ ‘.join(input().split()[::-1]))


Fixed submission:
input()
print(' '.join(input().split()[::-1]))