Buggy python submission (verdict: Runtime Error):
n,m = map(int,input().split())
b = [] 
for i in range(n+1):
  if i == 0 or i == 1:
    b.appned(1)
  else:
    b.append(b[i-2]+b[i-1])

ans = 1
if m != 0:
  a = list(range(m))
  for i in range(m):
    a[i] = int(input())
    if i == 0:
      ans = ans*b[a[i]-1]%1000000007
    else:   
      ans = ans*b[a[i]-a[i-1]-2]%1000000007
  ans = ans*b[n-a[m-10]-1]%1000000007
  print(ans)
else:
  print(b[n]%1000000007)

Fixed submission:
n,m = map(int,input().split())
b = [] 
for i in range(n+1):
  if i == 0 or i == 1:
    b.append(1)
  else:
    b.append(b[i-2]+b[i-1])

ans = 1
if m != 0:
  a = list(range(m))
  for i in range(m):
    a[i] = int(input())
    if i == 0:
      ans = ans*b[a[i]-1]%1000000007
    else:
      if a[i] == a[i-1]+1:
        ans = 0
      else:
        ans = ans*b[a[i]-a[i-1]-2]%1000000007
  ans = ans*b[n-a[m-1]-1]%1000000007
  print(ans)
else:
  print(b[n]%1000000007)

Buggy python submission (verdict: Runtime Error):
n,m = map(int,input().split())
a = list(range(m+2))
a[0] = -1
a[m+1] = n+1
ans = 1
for i in range(m):
  a[i+1] = int(input())
for i in range(m+1):
  if a[i]+1 == a[i+1]:
    ans = 0
  else:
    x = a[i+1]-a[i]-1
    ans = ans*int(1/(5**0.5) * (((1+(5**0.5))/2)**x - ((1-(5**0.5))/2)**x))%1000000007

if m == 0:
    x = a[m+1]-a[i]-1
    ans = int(1/(5**0.5) * (((1+(5**0.5))/2)**x - ((1-(5**0.5))/2)**x))%1000000007

print(ans)

Fixed submission:
n,m = map(int,input().split())
b = [] 
for i in range(n+1):
  if i == 0 or i == 1:
    b.append(1)
  else:
    b.append(b[i-2]+b[i-1])

ans = 1
if m != 0:
  a = list(range(m))
  for i in range(m):
    a[i] = int(input())
    if i == 0:
      ans = ans*b[a[i]-1]%1000000007
    else:
      if a[i] == a[i-1]+1:
        ans = 0
      else:
        ans = ans*b[a[i]-a[i-1]-2]%1000000007
  ans = ans*b[n-a[m-1]-1]%1000000007
  print(ans)
else:
  print(b[n]%1000000007)

Buggy python submission (verdict: Runtime Error):
n,m = map(int,input().split())
a = list(range(m+2))
a[0] = -1
a[m+1] = n+1
ans = 1
for i in range(m):
  a[i+1] = int(input())
for i in range(m+1):
  if a[i]+1 == a[i+1]:
    ans = 0
  else:
    x = a[i+1]-a[i]-1
    ans = ans*int(1/(5**0.5) * (((1+(5**0.5))/2)**x - ((1-(5**0.5))/2)**x))%1000000007

if m == 0:
    x = a[m+1]-a[i]-1
    ans = int(1/(5**0.5) * (((1+(5**0.5))/2)**x - ((1-(5**0.5))/2)**x))%1000000007

print(ans)


Fixed submission:
n,m = map(int,input().split())
b = [] 
for i in range(n+1):
  if i == 0 or i == 1:
    b.append(1)
  else:
    b.append(b[i-2]+b[i-1])

ans = 1
if m != 0:
  a = list(range(m))
  for i in range(m):
    a[i] = int(input())
    if i == 0:
      ans = ans*b[a[i]-1]%1000000007
    else:
      if a[i] == a[i-1]+1:
        ans = 0
      else:
        ans = ans*b[a[i]-a[i-1]-2]%1000000007
  ans = ans*b[n-a[m-1]-1]%1000000007
  print(ans)
else:
  print(b[n]%1000000007)

Buggy python submission (verdict: Runtime Error):
n,m = map(int,input().split())
a = list(range(m+2))
a[0] = -1
a[m+1] = n+1
ans = 1
for i in range(m):
  a[i+1] = int(input())
for i in range(m+1):
  if a[i]+1 == a[i+1]:
    ans = 0
  else:
    x = a[i+1]-a[i]-1
    ans = ans * 1/(5**0.5) * (((1+(5**0.5))/2)**x - ((1-(5**0.5))/2)**x)%1000000007

if m == 0:
    x = a[m+1]-a[i]-1
    ans = 1/(5**0.5) * (((1+(5**0.5))/2)**x - ((1-(5**0.5))/2)**x)%1000000007

print(ans)


Fixed submission:
n,m = map(int,input().split())
b = [] 
for i in range(n+1):
  if i == 0 or i == 1:
    b.append(1)
  else:
    b.append(b[i-2]+b[i-1])

ans = 1
if m != 0:
  a = list(range(m))
  for i in range(m):
    a[i] = int(input())
    if i == 0:
      ans = ans*b[a[i]-1]%1000000007
    else:
      if a[i] == a[i-1]+1:
        ans = 0
      else:
        ans = ans*b[a[i]-a[i-1]-2]%1000000007
  ans = ans*b[n-a[m-1]-1]%1000000007
  print(ans)
else:
  print(b[n]%1000000007)

Buggy python submission (verdict: Runtime Error):
n,m = map(int,input().split())
a = list(range(m+2))
a[0] = -1
a[m+1] = n+1
ans = 1
for i in range(m):
  a[i+1] = int(input())
for i in range(m+1):
  if a[i]+1 == a[i+1]:
    ans = 0
  else:
    x = a[i+1]-a[i]-1
    ans = int(ans * 1/(5**0.5) * (((1+(5**0.5))/2)**x - ((1-(5**0.5))/2)**x))%1000000007

if m == 0:
    x = a[m+1]-a[i]-1
    ans = int(1/(5**0.5) * (((1+(5**0.5))/2)**x - ((1-(5**0.5))/2)**x))%1000000007

print(ans)


Fixed submission:
n,m = map(int,input().split())
b = [] 
for i in range(n+1):
  if i == 0 or i == 1:
    b.append(1)
  else:
    b.append(b[i-2]+b[i-1])

ans = 1
if m != 0:
  a = list(range(m))
  for i in range(m):
    a[i] = int(input())
    if i == 0:
      ans = ans*b[a[i]-1]%1000000007
    else:
      if a[i] == a[i-1]+1:
        ans = 0
      else:
        ans = ans*b[a[i]-a[i-1]-2]%1000000007
  ans = ans*b[n-a[m-1]-1]%1000000007
  print(ans)
else:
  print(b[n]%1000000007)

Buggy python submission (verdict: Runtime Error):
n,m = map(int,input().split())
a = list(range(m+2))
a[0] = -1
a[m+1] = n+1
ans = 1
for i in range(m):
  a[i+1] = int(input())
for i in range(m+1):
  if a[i]+1 == a[i+1] and i != 0:
    ans = 0
  else:
    x = a[i+1]-a[i]-1
    ans = ans * int(1/(5**0.5) * (((1+(5**0.5))/2)**x - ((1-(5**0.5))/2)**x)) %1000000007

if m == 0:
    x = a[m+1]-a[i]-1
    ans = int(1/(5**0.5) * (((1+(5**0.5))/2)**x - ((1-(5**0.5))/2)**x)) %1000000007

print(ans)

Fixed submission:
n,m = map(int,input().split())
b = [] 
for i in range(n+1):
  if i == 0 or i == 1:
    b.append(1)
  else:
    b.append(b[i-2]+b[i-1])

ans = 1
if m != 0:
  a = list(range(m))
  for i in range(m):
    a[i] = int(input())
    if i == 0:
      ans = ans*b[a[i]-1]%1000000007
    else:
      if a[i] == a[i-1]+1:
        ans = 0
      else:
        ans = ans*b[a[i]-a[i-1]-2]%1000000007
  ans = ans*b[n-a[m-1]-1]%1000000007
  print(ans)
else:
  print(b[n]%1000000007)

Buggy python submission (verdict: Runtime Error):
n,m = map(int,input().split())
a = list(range(m+2))
a[0] = -1
a[m+1] = n+1
ans = 1
if m != 0:
  for i in range(m):
    a[i+1] = int(input())
  for i in range(m+1):
    if a[i]+1 == a[i+1] and i != 0 and i != m:
      ans = 0
    else:
      x = a[i+1]-a[i]-1
      ans = ans * int(1/(5**0.5) * (((1+(5**0.5))/2)**x - ((1-(5**0.5))/2)**x)) %1000000007

if m == 0:
    x = a[m+1]-a[i]-1
    ans = int(1/(5**0.5) * (((1+(5**0.5))/2)**x - ((1-(5**0.5))/2)**x)) %1000000007

print(ans)


Fixed submission:
n,m = map(int,input().split())
b = [] 
for i in range(n+1):
  if i == 0 or i == 1:
    b.append(1)
  else:
    b.append(b[i-2]+b[i-1])

ans = 1
if m != 0:
  a = list(range(m))
  for i in range(m):
    a[i] = int(input())
    if i == 0:
      ans = ans*b[a[i]-1]%1000000007
    else:
      if a[i] == a[i-1]+1:
        ans = 0
      else:
        ans = ans*b[a[i]-a[i-1]-2]%1000000007
  ans = ans*b[n-a[m-1]-1]%1000000007
  print(ans)
else:
  print(b[n]%1000000007)

Buggy python submission (verdict: Runtime Error):
n,m = map(int,input().split())
a = list(range(m+2))
a[0] = -1
a[m+1] = n+1
ans = 1
if m == 0:
    x = a[m+1]-a[i]-1
    ans = int(1/(5**0.5) * (((1+(5**0.5))/2)**x - ((1-(5**0.5))/2)**x)) %1000000007
else:
  for i in range(m):
  	a[i+1] = int(input())
  for i in range(m+1):
    if a[i]+1 == a[i+1] and i != 0:
      ans = 0
    else:
      x = a[i+1]-a[i]-1
      ans = ans * int(1/(5**0.5) * (((1+(5**0.5))/2)**x - ((1-(5**0.5))/2)**x)) %1000000007

print(ans)


Fixed submission:
n,m = map(int,input().split())
b = [] 
for i in range(n+1):
  if i == 0 or i == 1:
    b.append(1)
  else:
    b.append(b[i-2]+b[i-1])

ans = 1
if m != 0:
  a = list(range(m))
  for i in range(m):
    a[i] = int(input())
    if i == 0:
      ans = ans*b[a[i]-1]%1000000007
    else:
      if a[i] == a[i-1]+1:
        ans = 0
      else:
        ans = ans*b[a[i]-a[i-1]-2]%1000000007
  ans = ans*b[n-a[m-1]-1]%1000000007
  print(ans)
else:
  print(b[n]%1000000007)

Buggy python submission (verdict: Runtime Error):
n,m = map(int,input().split())
a = list(range(m+2))
a[0] = -1
a[m+1] = n+1
ans = 1
if m == 0:
    x = a[m+1]-a[i]-1
    ans = int(1/(5**0.5) * (((1+(5**0.5))/2)**x - ((1-(5**0.5))/2)**x)) %1000000007
else:
  for i in range(m):
  	a[i+1] = int(input())
  for i in range(m+1):
    if a[i]+1 == a[i+1] and i != 0 and i != m:
      ans = 0
      break
    else:
      x = a[i+1]-a[i]-1
      ans = ans * int(1/(5**0.5) * (((1+(5**0.5))/2)**x - ((1-(5**0.5))/2)**x)) %1000000007

print(ans)


Fixed submission:
n,m = map(int,input().split())
b = [] 
for i in range(n+1):
  if i == 0 or i == 1:
    b.append(1)
  else:
    b.append(b[i-2]+b[i-1])

ans = 1
if m != 0:
  a = list(range(m))
  for i in range(m):
    a[i] = int(input())
    if i == 0:
      ans = ans*b[a[i]-1]%1000000007
    else:
      if a[i] == a[i-1]+1:
        ans = 0
      else:
        ans = ans*b[a[i]-a[i-1]-2]%1000000007
  ans = ans*b[n-a[m-1]-1]%1000000007
  print(ans)
else:
  print(b[n]%1000000007)

Buggy python submission (verdict: Runtime Error):
n,m = map(int,input().split())
a = list(range(m+2))
a[0] = -1
a[m+1] = n+1
ans = 1
for i in range(m):
  a[i+1] = int(input())
for i in range(m+1):
  if a[i]+1 == a[i+1] and i != 0 and i != m:
    ans = 0
    break
  else:
    x = a[i+1]-a[i]-1
    ans = ans * int(1/(5**0.5) * (((1+(5**0.5))/2)**x - ((1-(5**0.5))/2)**x)) %1000000007

if m == 0:
    x = a[m+1]-a[i]-1
    ans = int(1/(5**0.5) * (((1+(5**0.5))/2)**x - ((1-(5**0.5))/2)**x)) %1000000007

print(ans)


Fixed submission:
n,m = map(int,input().split())
b = [] 
for i in range(n+1):
  if i == 0 or i == 1:
    b.append(1)
  else:
    b.append(b[i-2]+b[i-1])

ans = 1
if m != 0:
  a = list(range(m))
  for i in range(m):
    a[i] = int(input())
    if i == 0:
      ans = ans*b[a[i]-1]%1000000007
    else:
      if a[i] == a[i-1]+1:
        ans = 0
      else:
        ans = ans*b[a[i]-a[i-1]-2]%1000000007
  ans = ans*b[n-a[m-1]-1]%1000000007
  print(ans)
else:
  print(b[n]%1000000007)

Buggy python submission (verdict: Runtime Error):
n,m = map(int,input().split())
a = list(range(m+2))
a[0] = -1
a[m+1] = n+1
ans = 1
if m == 0:
    x = a[m+1]-a[i]-1
    ans = ans * int(1/(5**0.5) * (((1+(5**0.5))/2)**x - ((1-(5**0.5))/2)**x)) %1000000007  
for i in range(m):
  a[i+1] = int(input())
for i in range(m+1):
  if a[i]+1 == a[i+1] and i != 0 and i != m:
    ans = 0
    break
  else:
    x = a[i+1]-a[i]-1
    ans = ans * int(1/(5**0.5) * (((1+(5**0.5))/2)**x - ((1-(5**0.5))/2)**x)) %1000000007

print(ans)

Fixed submission:
n,m = map(int,input().split())
b = [] 
for i in range(n+1):
  if i == 0 or i == 1:
    b.append(1)
  else:
    b.append(b[i-2]+b[i-1])

ans = 1
if m != 0:
  a = list(range(m))
  for i in range(m):
    a[i] = int(input())
    if i == 0:
      ans = ans*b[a[i]-1]%1000000007
    else:
      if a[i] == a[i-1]+1:
        ans = 0
      else:
        ans = ans*b[a[i]-a[i-1]-2]%1000000007
  ans = ans*b[n-a[m-1]-1]%1000000007
  print(ans)
else:
  print(b[n]%1000000007)

Buggy python submission (verdict: Runtime Error):
n,m = map(int,input().split())
a = list(range(m+2))
a[0] = -1
a[m+1] = n+1
ans = 1
for i in range(m):
  a[i+1] = int(input())
for i in range(m+1):
  if a[i]+1 == a[i+1] and i != 0 and i != m:
    ans = 0
    break
  else:
    x = a[i+1]-a[i]-1
    ans = ans * int(1/(5**0.5) * (((1+(5**0.5))/2)**x - ((1-(5**0.5))/2)**x)) %1000000007

print(ans)


Fixed submission:
n,m = map(int,input().split())
b = [] 
for i in range(n+1):
  if i == 0 or i == 1:
    b.append(1)
  else:
    b.append(b[i-2]+b[i-1])

ans = 1
if m != 0:
  a = list(range(m))
  for i in range(m):
    a[i] = int(input())
    if i == 0:
      ans = ans*b[a[i]-1]%1000000007
    else:
      if a[i] == a[i-1]+1:
        ans = 0
      else:
        ans = ans*b[a[i]-a[i-1]-2]%1000000007
  ans = ans*b[n-a[m-1]-1]%1000000007
  print(ans)
else:
  print(b[n]%1000000007)

Buggy python submission (verdict: Runtime Error):
n,m = map(int,input().split())
a = list(range(m+2))
a[0] = 0
a[m+1] = n+1
ans = 1
for i in range(m):
  a[i+1] = int(input())
for i in range(m+1):
  if a[i]+1 == a[i+1] and i != 0 and i != m:
    ans = 0
    break
  else:
    x = a[i+1]-a[i]-2
    if x == 0 or x == 1:
      ans = ans%1000000007
    elif x == 2:
      ans = ans*2%1000000007
    else:
      ans = ans * int(1/(5**0.5) * (((1+(5**0.5))/2)**x - ((1-(5**0.5))/2)**x)) %1000000007

print(ans)


Fixed submission:
n,m = map(int,input().split())
b = [] 
for i in range(n+1):
  if i == 0 or i == 1:
    b.append(1)
  else:
    b.append(b[i-2]+b[i-1])

ans = 1
if m != 0:
  a = list(range(m))
  for i in range(m):
    a[i] = int(input())
    if i == 0:
      ans = ans*b[a[i]-1]%1000000007
    else:
      if a[i] == a[i-1]+1:
        ans = 0
      else:
        ans = ans*b[a[i]-a[i-1]-2]%1000000007
  ans = ans*b[n-a[m-1]-1]%1000000007
  print(ans)
else:
  print(b[n]%1000000007)

Buggy python submission (verdict: Runtime Error):
n,m = map(int,input().split())
a = list(range(m+2))
a[0] = 0
a[m+1] = n+1
ans = 1
for i in range(m):
  a[i+1] = int(input())
for i in range(m+1):
  if a[i]+1 == a[i+1] and i != 0:
    ans = 0
    break
  else:
    x = a[i+1]-a[i]-1
    if x == 0 or x == 1:
      ans = ans%1000000007
    elif x == 2:
      ans = ans*2%1000000007
    else:
      ans = ans * int(1/(5**0.5) * (((1+(5**0.5))/2)**x - ((1-(5**0.5))/2)**x)) %1000000007

print(ans)


Fixed submission:
n,m = map(int,input().split())
b = [] 
for i in range(n+1):
  if i == 0 or i == 1:
    b.append(1)
  else:
    b.append(b[i-2]+b[i-1])

ans = 1
if m != 0:
  a = list(range(m))
  for i in range(m):
    a[i] = int(input())
    if i == 0:
      ans = ans*b[a[i]-1]%1000000007
    else:
      if a[i] == a[i-1]+1:
        ans = 0
      else:
        ans = ans*b[a[i]-a[i-1]-2]%1000000007
  ans = ans*b[n-a[m-1]-1]%1000000007
  print(ans)
else:
  print(b[n]%1000000007)

Buggy python submission (verdict: Runtime Error):
n,m = map(int,input().split())
a = list(range(m+2))
a[0] = 0
a[m+1] = n+1
ans = 1
for i in range(m):
  a[i+1] = int(input())
for i in range(m+1):
  if a[i]+1 == a[i+1] and i != 0:
    ans = 0
    break
  else:
    x = a[i+1]-a[i]-1
    if x == 0 or x == 1:
      ans = ans%1000000007
    else:
      ans = ans * int(1/(5**0.5) * (((1+(5**0.5))/2)**x - ((1-(5**0.5))/2)**x)) %1000000007

print(ans)

Fixed submission:
n,m = map(int,input().split())
b = [] 
for i in range(n+1):
  if i == 0 or i == 1:
    b.append(1)
  else:
    b.append(b[i-2]+b[i-1])

ans = 1
if m != 0:
  a = list(range(m))
  for i in range(m):
    a[i] = int(input())
    if i == 0:
      ans = ans*b[a[i]-1]%1000000007
    else:
      if a[i] == a[i-1]+1:
        ans = 0
      else:
        ans = ans*b[a[i]-a[i-1]-2]%1000000007
  ans = ans*b[n-a[m-1]-1]%1000000007
  print(ans)
else:
  print(b[n]%1000000007)