input stringlengths 20 127k | target stringlengths 20 119k | problem_id stringlengths 6 6 |
|---|---|---|
def resolve():
'''
code here
'''
N = int(eval(input()))
A_list = [int(item) for item in input().split()]
is_zero = False
res = 1
for item in A_list:
res *= item
if item == 0:
is_zero = True
break
else:
if res > 10 ** 18:
print((-1))
else:
print(res)
if is_zero:
print((0))
if __name__ == "__main__":
resolve()
| def resolve():
'''
code here
'''
N = int(eval(input()))
A_list = [int(item) for item in input().split()]
is_zero = False
is_over = False
res = 1
for item in A_list:
if item == 0:
is_zero = True
break
if is_zero:
print((0))
else:
for item in A_list:
res *= item
if res > 10 ** 18:
is_over = True
break
else:
print(res)
if is_over:
print((-1))
if __name__ == "__main__":
resolve()
| p02658 |
import sys
from math import log10
def _i(): return int(sys.stdin.readline().strip())
def _ia(): return list(map(int, sys.stdin.readline().strip().split()))
def main():
_ = _i()
a = list(_ia())
tmp = 0 if min(a) == 0 else sum(log10(ai) for ai in a)
if tmp < 19:
ret = 1
for ai in a:
ret *= ai
if ret <= 10**18:
return ret
return -1
if __name__ == "__main__":
print((main()))
| import sys
def _i(): return int(sys.stdin.readline().strip())
def _ia(): return list(map(int, sys.stdin.readline().strip().split()))
def main():
_ = _i()
m = 10**18
ret = 1
for ai in sorted(_ia()):
ret *= ai
if ret > m:
return -1
return ret
if __name__ == "__main__":
print((main()))
| p02658 |
import math
n = int(eval(input()))
a = list(map(int, input().split()))
res = math.prod(a)
if res > 1e18:
print((-1))
else:
print(res) | def two(a):
if 0 in a:
return 0
res = 1
for el in a:
res *= el
if res > 1e18:
return -1
return res
n = int(eval(input()))
a = list(map(int, input().split()))
print((two(a))) | p02658 |
n = int(eval(input()))
a = list(map(int,input().split()))
s = 1
for i in range(n):
s*=a[i]
if s>10**18: print((-1))
else: print(s)
| n = int(eval(input()))
a = list(map(int,input().split()))
a.sort()
if(a[0]==0): print((0))
else:
s = 1
for i in range(n):
s*=a[i]
if s>10**18:
print((-1))
break
else: print(s) | p02658 |
N=int(eval(input()))
a=list(map(int,input().split()))
sum_=1
for i in range(N):
while sum_ < 10**18:
sum_ *= a[i]
if sum_ > 10**18:
sum_ =-1
break
print(sum_) | N=int(eval(input()))
a=list(map(int,input().split()))
sum_=1
if 0 in a:
print((0))
else:
for i in range(N):
sum_ *= a[i]
if sum_> 10**18:
sum_ =-1
break
print(sum_) | p02658 |
N = int(eval(input()))
A = list(map(int, input().split()))
res = 1
for a in A:
res *= a
if 1e18 < res:
print((-1))
else:
print(res)
| import sys
N = int(eval(input()))
A = list(map(int, input().split()))
if 0 in A:
print((0))
sys.exit()
res = 1
for a in A:
res *= a
if 1e18 < res:
print((-1))
sys.exit()
print(res)
| p02658 |
n=int(eval(input()))
arr=[int(i) for i in input().split()]
f=1
prod=1
for i in arr:
prod*=i
if prod>10**18:
f=0
print((prod if f else -1)) | n=int(eval(input()))
arr=[int(i) for i in input().split()]
if 0 in arr:
print((0))
exit()
f=1
prod=1
for i in arr:
prod*=i
if prod>10**18:
f=0
break
print((prod if f else -1)) | p02658 |
n = int(eval(input()))
a = list(map(int, input().split()))
res = 1
for t in a:
res *= t
if res > 10**18:
print((-1))
else:
print(res) | import sys
n = int(eval(input()))
a = sorted(list(map(int, input().split())))
res = 1
for t in a:
res *= t
if res > 10**18:
print((-1))
sys.exit()
if res == 0:
print(res)
sys.exit()
else:
print(res)
| p02658 |
n = int(eval(input()))
a = list(map(int, input().split()))
result = 1
for number in a:
result *= number
if result > 10 ** 18:
print((-1))
else:
print(result)
| def main():
n = int(eval(input()))
a = list(map(int, input().split()))
result = 1
if 0 in a:
print((0))
return
for number in a:
result *= number
if result > 10 ** 18:
print((-1))
return
print(result)
main()
| p02658 |
n = int(eval(input()))
ans = 1
v = []
v = [int(x) for x in input().split()]
for x in v:
ans = ans*x
if ans > 1e18:
print((-1))
else :
print(ans) | n = int(eval(input()))
ans = 1
v = []
v = [int(x) for x in input().split()]
v.sort()
for x in v:
ans = ans*x
if ans > 1e18:
break
if ans > 1e18:
print((-1))
else :
print(ans) | p02658 |
N=int(eval(input()))
A=list(map(int,input().split()))
mul=1
for a in A:
mul*=a
print((mul if mul<=10**18 else -1)) | N=int(eval(input()))
A=list(map(int,input().split()))
if 0 in A:
print((0))
else:
mul=1
for a in A:
mul*=a
if mul>10**18:
print((-1))
exit()
print(mul) | p02658 |
from functools import reduce
N = int(eval(input()))
As = list(map(int,input().split()))
f = True
r = reduce(lambda x, y: x * y, As)
if 1000000000000000001 <= r:
print("-1")
else:
print(r)
| N = int(eval(input()))
As = list(map(int,input().split()))
c = int(As[0])
i = 0
f = True
if 0 in As:
print("0")
else:
for x in As:
if i == 0:
i += 1
continue
c = c * x
if 1000000000000000001 <= c:
print("-1")
f = False
break
if f:
print(c)
| p02658 |
n=int(eval(input()))
a=list(map(int,input().split()))
l=1
for i in range(n):
l*=a[i]
if l>10**18:
print((-1))
else:
print(l) | n=int(eval(input()))
a=list(map(int,input().split()))
l=1
for i in range(n):
l*=a[i]
if l>10**18:
break
if min(a)==0:
print((0))
elif l>10**18:
print((-1))
else:
print(l) | p02658 |
def mapint_inp():
return list(map(int, input().split()))
def intinp():
return int(eval(input()))
N = intinp()
A = list(mapint_inp())
lim = 10**18
ans = 1
f = True
for A_i in A:
ans = ans*A_i
if 0 in A:
ans = 0
break
if ans > lim:
f = False
break
if f:
print(ans)
else:
print((-1)) | def mapint_inp():
return list(map(int, input().split()))
def intinp():
return int(eval(input()))
N = intinp()
A = list(mapint_inp())
lim = 10**18
ans = 1
f = True
if 0 in A:
ans = 0
else:
for A_i in A:
ans = ans*A_i
if ans > lim:
f = False
break
if f:
print(ans)
else:
print((-1)) | p02658 |
n = int(eval(input()))
A = list(map(int,input().split()))
answer = 1
for i in range(n):
answer *= A[i]
if answer > pow(10,18):
print('-1')
else:
print(answer) | n = int(eval(input()))
A = list(map(int,input().split()))
answer = 1
flag = 1
zero = 0
for i in range(n):
answer *= A[i]
if answer > pow(10,18):
flag = 0
break
if 0 in A:
print((0))
elif flag ==0:
print('-1')
else:
print(answer) | p02658 |
#入力:[n1,n2,...nk](int:整数配列)
def input_array():
return list(map(int,input().split()))
n=int(eval(input()))
A=input_array()
MAX=10**18
ans=1
for i in A:
ans*=i
if ans>MAX:
print((-1))
else:
print(ans) | #入力:[n1,n2,...nk](int:整数配列)
def input_array():
return list(map(int,input().split()))
def swap(a,b):
tmp=a
a=b
b=tmp
return a,b
n=int(eval(input()))
A=input_array()
MAX=10**18
A=sorted(A)
ans=A[0]
for i in range(1,len(A)):
ans*=A[i]
if ans==0:
break
elif ans>MAX:
ans=-1
break
else:
pass
print(ans)
| p02658 |
n = int(eval(input()))
l = list(map(int,input().split()))
l.sort(reverse = True)
ans = 1
for i in range(n):
ans *= l[i]
if ans > 10**18:
ans = -1
break
if 0 in l:
ans = 0
break
print(ans) | n = int(eval(input()))
l = list(map(int,input().split()))
l.sort(reverse = True)
ans = l[-1]
for i in range(n-1):
ans *= l[i]
if ans > 10**18:
ans = -1
break
elif ans == 0:
ans = 0
break
print(ans) | p02658 |
def ABC_169_B():
N=int(eval(input()))
A = input().split()
A = [int(s) for s in A]
sum=1
for i in range(len(A)):
sum=sum*A[i]
if sum>10**18:
print('-1')
else:
print(sum)
if __name__ == '__main__':
ABC_169_B() | N = int(eval(input()))
A = [int(x) for x in input().split()]
reg = A[0]
flg=True
if 0 in A:
print((0))
flg=False
reg=0
for i in range(1, N):
reg *= A[i]
if reg>10**18:
print((-1))
flg=False
break
if flg:
print(reg) | p02658 |
n = int(eval(input()))
a = list(map(int, input().split()))
ans = 1
for i in range(len(a)):
ans *= a[i]
if ans > 10**18:
ans = -1
print(ans) | n = int(eval(input()))
a = list(map(int, input().split()))
ans = 1
if 0 in a:
print((0))
exit()
for i in range(len(a)):
ans *= a[i]
if ans > 10**18:
print((-1))
exit()
print(ans) | p02658 |
n = int(eval(input()))
a = list(map(int, input().split()))
b = sorted(a)
ans = 1
for val in b:
ans *= val
if ans > 10**18:
print((-1))
exit()
print(ans) | n = int(eval(input()))
a = list(map(int, input().split()))
ans = 1
a.sort()
if a[0] == 0:
print((0))
exit()
for i in a:
ans *= i
if ans > 10**18:
print((-1))
exit()
print(ans) | p02658 |
# -*- coding: utf-8 -*-
N, = list(map(int, input().split()))
A = list(map(int, input().split()))
res = 1
thr = 10**18
for a in A:
res *= a
if res > thr:
res = -1
if 0 in A:
res = 0
print(res)
| # coding: utf-8
#import numpy as np
N = int(eval(input()))
A = list((list(map(int, input().split()))))
thr = 10**18
res = 1
if 0 in A:
res = 0
else:
for a in A:
res *= a
if res > thr:
res = -1
break
print((int(res)))
| p02658 |
from operator import mul
from functools import reduce
N = int(eval(input()))
A = list(map(int, input().split()))
if 0 in A:
print((0))
else:
sum=reduce(mul,A)
if sum>1000000000000000000:
print((-1))
else:
print(sum) |
N = int(eval(input()))
A = list(map(int, input().split()))
sum=1
if 0 in A:
print((0))
else:
for n in range(N):
sum = sum * A[n]
if sum>1000000000000000000:
print((-1))
break
else:
print(sum) | p02658 |
n = int(eval(input()))
ls = list(map(int,input().split()))
ans = 1
for i in range(n):
ans *= ls[i]
if ans <= 10 ** 18:
print(ans)
else:
print((-1))
| n = int(eval(input()))
ls = list(map(int,input().split()))
ans = 1
if 0 in ls:
print((0))
else:
for i in range(n):
ans *= ls[i]
if ans > 10 ** 18:
print((-1))
break
if ans <= 10 ** 18:
print(ans)
| p02658 |
n = int(eval(input()))
ans = 1
lst = list(map(int, input().split()))
for _ in lst:
ans *= _
if ans > 10**18:
print((-1))
else:
print(ans) | n = int(eval(input()))
ans = 1
lst = list(map(int, input().split()))
flg = 0
if 0 in lst:
print((0))
else:
for _ in lst:
ans *= _
if ans > 10**18:
print((-1))
flg = 1
break
if not flg :
print(ans) | p02658 |
import sys
N = int(eval(input()))
A = list(map(int, input().split()))
ans = 1
if 0 in A:
print((0))
sys.exit()
for i in range(N):
ans *= A[i]
if ans > 10 ** 18:
ans = -1
print(ans)
| import sys
N = int(eval(input()))
A = list(map(int, input().split()))
ans = 1
if 0 in A:
print((0))
sys.exit()
for i in range(N):
ans *= A[i]
if ans > 10 ** 18:
ans = -1
break
print(ans)
| p02658 |
import math
# for _ in range(int(input())):
n = int(eval(input()))
a = list(map(int, input().split()))
p = 1
if 0 in a:
print((0))
else:
for i in range(len(a)):
p = p * a[i]
if p > math.pow(10, 18):
print((-1))
else:
print(p) | import math
# for _ in range(int(input())):
n = int(eval(input()))
a = list(map(int, input().split()))
p = 1
r=0
m=math.pow(10,18)
if 0 in a:
print((0))
else:
for i in range(n):
p = p * a[i]
if p>m:
r+=1
break
if r>0:
print((-1))
else:
print(p) | p02658 |
from functools import reduce
from operator import mul
n = int(eval(input()))
numbers = tuple(map(int, input().split(' ')))
n = reduce(mul, numbers)
if n > 10 ** 18:
print((-1))
else:
print(n)
| int(eval(input()))
numbers = tuple(map(int, input().split(' ')))
if 0 in numbers:
print((0))
else:
mul = 1
for n in numbers:
mul *= n
if mul > 10 ** 18:
print((-1))
break
else:
print(mul)
| p02658 |
import operator
from functools import reduce
n = int(eval(input()))
a = list(map(int, input().split()))
ans = reduce(operator.mul, a)
print((-1 if ans > 10**18 else ans))
| def main():
N = int(eval(input()))
A = list(map(int, input().split()))
if 0 in A:
print((0))
return
prod = 1
for a in A:
prod *= a
if prod > 1000000000000000000:
print((-1))
return
print(prod)
main()
| p02658 |
n = int(eval(input()))
a = list(map(int, input().split()))
ans = 1
for i in a:
ans *= i
if 1000000000000000000 < ans:
ans = -1
break
elif 0 in a:
ans = 0
break
print (ans) | n = int(eval(input()))
a = list(map(int, input().split()))
ans = 1
if 0 in a:
print((0))
else:
for i in a:
ans *= i
if 1000000000000000000 < ans:
ans = -1
break
print (ans) | p02658 |
n = int(eval(input()))
a = list(map(int,input().split()))
num = 1
for i in range(n):
num *= a[i]
if num > 10**18:
print((-1))
else:
print(num) | n = int(eval(input()))
a = list(map(int,input().split()))
a_sum = 1
if 0 in a:
print((0))
else:
for i in range(n):
a_sum *= a[i]
if a_sum > 10**18:
a_sum = -1
break
print(a_sum) | p02658 |
N=int(eval(input()))
A=list(map(int,input().split(' ')))
res=1
for x in A:
res*=x
if res>pow(10,18):
print('-1')
else:
print(res) | N=int(eval(input()))
A=list(map(int,input().split(' ')))
if 0 in A:
print('0')
exit()
res=1
for x in A:
res*=x
if res>pow(10,18):
print('-1')
exit()
else:
print(res) | p02658 |
N=int(eval(input()))
X=list(map(int,input().split()))
result=1
for i in X:
result*=i
if result>10**18:
result=-1
for i in X:
if i==0:result=0
print(result)
| N=int(eval(input()))
X=list(map(int,input().split()))
result=1
for i in X:
result*=i
if result>10**18:
result=-1
break
for i in X:
if i==0:result=0
print(result)
| p02658 |
N = int(eval(input()))
A_list = list(map(int, input().split()))
ans = 1
for i in A_list:
ans = ans * i
if ans > 10 ** 18:
ans = -1
print(ans) | n, *A = list(map(int, open(0).read().split()))
if 0 in A:
exit(print(0))
ans = 1
for a in A:
ans *= a
if ans > 10 ** 18:
exit(print(-1))
print(ans)
| p02658 |
import sys
input = lambda: sys.stdin.readline().rstrip()
n = int(eval(input()))
a = [int(x) for x in input().split()]
a.sort()
if a[0] == 0:
print((0))
else:
m = 1
i = 0
while m < 10**18:
m *= a[i]
if m > 10**18:
print((-1))
sys.exit()
i += 1
if i == n:
print(m)
sys.exit() | import sys
input = lambda: sys.stdin.readline().rstrip()
n = int(eval(input()))
a = [int(x) for x in input().split()]
a.sort()
if a[0] == 0:
print((0))
sys.exit()
b = 1
for i in a:
b *= i
if b > 10**18:
print((-1))
sys.exit()
print(b) | p02658 |
# B
N = int(eval(input()))
AN = list(map(int, input().split()))
ans = 1
for A in AN:
ans *= A
if ans > 10**18:
print((-1))
else:
print(ans) | # B
N = int(eval(input()))
AN = list(map(int, input().split()))
if 0 in AN:
print((0))
exit()
ans = 1
for A in AN:
ans *= A
if ans > 10 ** 18:
print((-1))
exit()
print(ans) | p02658 |
n = int(eval(input()))
a = list(map(int, input().split()))
ans = 1
for i in a:
ans *= i
if ans > 10**18:
print((-1))
else:
print(ans) | n = int(eval(input()))
a = list(map(int, input().split()))
ans = 1
if 0 in a:
ans = 0
else:
for i in a:
ans *= i
if ans > 10**18:
ans = -1
break
print(ans) | p02658 |
n = int(eval(input()))
a = list(map(int, input().split()))
a0 = a[0]
a_else = a[1:]
for ai in a_else:
a0 *= ai
if a0 > 10**18:
print('-1')
else:
print(a0)
| n = int(eval(input()))
a = list(map(int, input().split()))
a0 = a[0]
a_else = a[1:]
th = 10**18
for ai in sorted(a_else):
a0 *= ai
if a0 > th:
print('-1')
exit()
print(a0)
| p02658 |
N = int(eval(input()))
A = list(map(int, input().split()))
ans = 0
for i in range(N):
if i == 0:
ans += A[i]
else:
ans *= A[i]
if ans > 10**18:
ans *= -1
if A[i] == 0:
ans = 0
break
if ans < 0:
ans = -1
print(ans) | N = int(eval(input()))
A = list(map(int, input().split()))
if 0 in A:
print((0))
else:
ans = A[0]
for i in range(N-1):
ans *= A[i+1]
if ans > 10**18:
ans = -1
break
print(ans)
| p02658 |
N=int(eval(input()))
A=list(map(int,input().strip().split()))
INF=1000000000000000000
ans=1
for n in range(N):
ans*=A[n]
if ans>INF:
print((-1))
else:
print(ans)
| N=int(eval(input()))
A=list(map(int,input().strip().split()))
INF=1000000000000000000
if 0 in A:
print((0))
else:
ans=1
for n in range(N):
ans*=A[n]
if ans>INF:
break
if ans>INF:
print((-1))
else:
print(ans) | p02658 |
import functools
import operator
# ĺ
Ľĺ
n = int(eval(input()))
a_list = list(map(int, input().split()))
ans = functools.reduce(operator.mul, a_list)
if ans > 10 ** 18:
ans = -1
else:
pass
print(ans)
| import functools
import operator
n = int(eval(input()))
a_list = list(map(int, input().split()))
if 0 in a_list:
ans = 0
else:
k = len(a_list) - a_list.count(1)
# print(k)
if k > 60:
ans = -1
else:
ans = functools.reduce(operator.mul, a_list)
if ans > 10 ** 18:
ans = -1
else:
pass
print(ans)
| p02658 |
def main():
n = int(eval(input()))
a=1
l=[int(x) for x in input().split()]
for i in range(len(l)):
a=a*l[i]
if a>10**18:
a=-1
print(a)
main() | def main():
n = int(eval(input()))
a=1
l=[int(x) for x in input().split()]
if not(0 in l):
for i in range(len(l)):
a=a*l[i]
if a>10**18:
a=-1
break
else:
a=0
print(a)
main() | p02658 |
import functools
import operator
N =int(eval(input()))
B = 1
A = list(map(int,input().split()))
#print(A)
result = functools.reduce(operator.mul,A)
#print(B)
C = 10 ** 18
#print(C)
if result > C:
print((-1))
else:
print(result)
| N =int(eval(input()))
A = sorted(list(map(int,input().split())))
B = 1
C = 10 ** 18
for i in range(N):
B = B * A[i]
if B == 0:
break
elif B > C:
B = -1
break
print(B)
| p02658 |
from operator import mul
from functools import reduce
n = int(eval(input()))
A = list(map(int, input().split()))
ans = reduce(mul, A)
if ans <= 10**18:
print(ans)
else:
print((-1)) | from sys import stdin
input = stdin.readline
n = int(eval(input()))
A = list(map(int, input().split()))
ans = 1
for i in range(n):
ans = ans * A[i]
if ans > 10**18:
for j in range(i+1,n):
if A[j] == 0:
print((0))
exit()
print((-1))
exit()
print(ans) | p02658 |
def main ():
N = int(eval(input()))
A = list(map(int,input(). split ()))
if 0 in A:
print((0))
return
prod = 1
for a in A:
prod *= a
if prod > 1000000000000000000:
print((-1))
return
print(prod)
main () | def main ():
N = int(eval(input()))
A = list(map(int,input(). split ()))
if 0 in A:
print((0))
return
prod = 1
for a in A:
prod *= a
if prod > 1000000000000000000:
print((-1))
return
print(prod)
main () | p02658 |
n = int(eval(input()))
lists = list(map(int,input().split()))
ans = 1
for i in range(n):
ans *= lists[i]
if sorted(lists)[0] == 0:
ans = 0
break
if ans > 10**18:
ans = -1
break
print(ans) | n = int(eval(input()))
lists = list(map(int,input().split()))
ans = 1
if sorted(lists)[0] == 0:
ans = 0
else:
for i in range(n):
ans *= lists[i]
if ans > 10**18:
ans = -1
break
print(ans) | p02658 |
# Nの入力
N = int(eval(input()))
A = list(map(int, input().split()))
result = 1
if 0 in A:
result = 0
else:
for i in A:
result *= i
if result > 10 ** 18:
result = -1
print(result)
| # Nの入力
N = int(eval(input()))
A = list(map(int, input().split()))
result = 1
if 0 in A:
result = 0
else:
for i in A:
result *= i
if result > 10 ** 18:
result = -1
break
print(result)
| p02658 |
import sys
N=int(sys.stdin.readline().strip())
A=list(map(int, sys.stdin.readline().split()))
ans=1
for a in A:
ans*=a
if 10**18<ans:
print(-1)
else:
print(ans)
| import sys
N=int(sys.stdin.readline().strip())
A=list(map(int, sys.stdin.readline().split()))
ans=1
for a in A:
if a==0:
ans*=a
elif ans==-1:
pass
else:
ans*=a
if 10**18<ans:
ans=-1
if 10**18<ans:
print(-1)
else:
print(ans)
| p02658 |
n = int(eval(input()))
a = tuple(map(int, input().split()))
x = 1
for aa in a:
x *= aa
if x > 10 ** 18:
print((-1))
else:
print(x)
| n = int(eval(input()))
a = tuple(sorted(map(int, input().split())))
x = 1
for aa in a:
x *= aa
if x > 10 ** 18:
print((-1))
exit(0)
print(x)
| p02658 |
N = int(eval(input()))
A = list(map(int, input().split())) # 入力のときに N を使う必要はありません
ans = 1;
flg = True
A.sort()
for i in range(N):
ans*=A[i]
if(ans>1000000000000000000):
flg = False
if(flg):
print(ans)
else:
print((-1)) | N = int(eval(input()))
A = list(map(int, input().split())) # 入力のときに N を使う必要はありません
ans = 1;
flg = True
A.sort()
for i in range(N):
ans*=A[i]
if(ans>1000000000000000000):
flg = False
break
if(flg):
print(ans)
else:
print((-1)) | p02658 |
n=int(eval(input()))
a=list(map(int,input().split()))
ans=1
for i in range(n):
ans*=a[i]
if ans>10**18:
print((-1))
exit()
print(ans)
| n=int(eval(input()))
a=list(map(int,input().split()))
a.sort()
ans=1
for i in range(n):
ans*=a[i]
if ans>10**18:
print((-1))
exit()
print(ans)
| p02658 |
n = int(eval(input()))
arr = list(map(int, input().split()))
ans = 1
for x in arr:
ans *= x
if ans > 1000000000000000000:
print((-1))
else:
print(ans) | n = int(eval(input()))
arr = list(map(int, input().split()))
ans = 1
for x in arr:
if x == 0:
ans = 0
if ans == 0:
print(ans)
else:
for x in arr:
ans *= x
if ans > 1000000000000000000:
break
if ans > 1000000000000000000:
print((-1))
else:
print(ans) | p02658 |
i=input;i();l=i().split();x=1-('0'in l)
for j in l:x*=int(j);
if x>1e18:x=-1
print(x) | i=input;i();l=i().split();x=not'0'in l
for j in l:
x*=int(j);
if x>1e18:x=-1;break
print(x) | p02658 |
eval(input());l=input().split();x=1
for j in sorted(l):x*=int(j);
if x>1e18:x=-1
print(x) | eval(input());l=input().split();x=1
for j in sorted(l):
x*=int(j)
if x>1e18:x=-1;break
print(x) | p02658 |
eval(input());l=input().split();x=1
for j in sorted(l):
x*=int(j)
if x>1e18:x=-1;break
print(x) | eval(input());l=input().split();x=not"0"in l
for j in l:x=x*int(j)if 0<=x*int(j)<=1e18else-1
print(x) | p02658 |
import operator
from functools import reduce
def main():
N = int(eval(input()))
A = list(map(int, input().split()))
ans = reduce(operator.mul, A, 1)
if ans > 10 ** 18:
print("-1")
else:
print(ans)
if __name__ == "__main__":
main()
| import operator
from functools import reduce
def main():
N = int(eval(input()))
A = list(map(int, input().split()))
ans = 1
if 0 in A:
print("0")
exit()
for i in A:
ans *= i
if ans > 10 ** 18:
print((-1))
exit()
print(ans)
if __name__ == "__main__":
main()
| p02658 |
N=int(eval(input()))
X=list(map(int, input().split()))
ans=1
if 0 in X:
print((0))
else:
X.sort()
for i in X:
ans *= i
if 1e18<ans:
print((-1))
break
else:
print(ans) | N=int(eval(input()))
X=list(map(int, input().split()))
ans=1
if 0 in X:
print((0))
else:
for i in X:
ans *= i
if 1e18<ans:
print((-1))
break
else:
print(ans) | p02658 |
N=int(eval(input()))
X=list(map(int, input().split()))
ans=1
if 0 in X:
print((0))
else:
for i in X:
ans *= i
if 1e18<ans:
print((-1))
break
else:
print(ans) | N=int(eval(input()))
X=input().split()
ans=1
if "0" in X:
print((0))
else:
for i in X:
ans = int(i) * ans
if 1e18<ans:
print((-1))
break
else:
print(ans) | p02658 |
N=int(eval(input()))
X=input().split()
ans=1
if "0" in X:
print((0))
else:
for i in X:
ans = int(i) * ans
if 1e18<ans:
print((-1))
break
else:
print(ans) | def main():
N=int(eval(input()))
X=input().split()
if "0" in X:
print((0))
return
ans=1
for i in X:
ans = int(i) * ans
if 1e18<ans:
print((-1))
return
print(ans)
main() | p02658 |
def main():
N=int(eval(input()))
X=input().split()
if "0" in X:
print((0))
return
ans=1
for i in X:
ans = int(i) * ans
if 1e18<ans:
print((-1))
return
print(ans)
main() | def main():
N=int(eval(input()))
X=input().split()
if "0" in X:
print((0))
return
ans=1
for i in X:
ans = int(i) * ans
if 1000000000000000000<ans:
print((-1))
return
print(ans)
main() | p02658 |
import functools
import operator
f = functools.partial(functools.reduce, operator.mul)
n = int(eval(input()))
a = list(map(int,input().split()))
ans = f(a)
if ans > 10**18:
ans = -1
print(ans) | n = int(eval(input()))
a = list(map(int,input().split()))
a.sort(reverse=True)
if a[n-1] == 0:
print("0")
exit()
ans = 1
for i in a:
ans *= i
if ans > 10 ** 18:
ans = -1
break
print(ans) | p02658 |
import sys
input = sys.stdin.readline
import functools
def multiplication2(n,a):
acc = functools.reduce(lambda x,y:x*y, a)
if 10**18 < acc:
acc = -1
return acc
if __name__ == "__main__":
n = int(eval(input()))
a = list(map(int,input().split()))
acc = functools.reduce(lambda x,y:x*y, a)
if 10**18 < acc:
acc = -1
print(acc)
#print(multiplication2(n,a))
| import sys
input = sys.stdin.readline
import functools
def multiplication2(n,a):
#acc = functools.reduce(lambda x,y:x*y, a)
acc = 1
a_sorted = sorted(a)
if a_sorted[0] == 0:
return 0
for s in a_sorted:
acc = acc*s
if 10**18 < acc:
acc = -1
break
return acc
if __name__ == "__main__":
n = int(eval(input()))
a = list(map(int,input().split()))
print((multiplication2(n,a)))
| p02658 |
n = int(eval(input()))
a = [int(x) for x in input().split()]
m = 1;
for i in range(n):
m *= a[i];
if m > 1e+18: print((-1))
else: print(m) | n = int(eval(input()))
a = [int(x) for x in input().split()]
if 0 in a: print((0))
else:
m = 1
flag = 0
for i in a:
m *= i
if m > 1e+18:
print((-1))
flag = 1
break
if flag == 0: print(m) | p02658 |
n = int(eval(input()))
#a,b = map(int,input().split())
#a_L = list(map(int,input().split()))
#n = int(input())
#a,b = map(int,input().split())
a_L = list(map(int,input().split()))
ans = 1
for i in range(n):
ans = ans*a_L[i]
if ans > 10**18:
print((-1))
exit()
print(ans) | n = int(eval(input()))
#a,b = map(int,input().split())
#a_L = list(map(int,input().split()))
#n = int(input())
#a,b = map(int,input().split())
a_L = list(map(int,input().split()))
a_L = list(sorted(a_L))
if a_L[0] == 0:
print((0))
exit()
ans = 1
for i in range(n):
ans = ans*a_L[i]
if ans > 10**18:
print((-1))
exit()
print(ans) | p02658 |
import sys
sys.setrecursionlimit(10 ** 8)
input = sys.stdin.readline
N = int(eval(input()))
A = list(map(int, input().split()))
mal = 1
if A.count(0):
print((0))
else:
for a in A:
mal = mal * a
if mal <= 10 ** 18:
print(mal)
else:
print((-1)) | import sys
sys.setrecursionlimit(10 ** 8)
input = sys.stdin.readline
def Main():
N = int(eval(input()))
A = list(map(int, input().split()))
if A.count(0):
print((0))
return
ans = 1
for a in A:
ans = ans * a
if ans > 10 ** 18:
print((-1))
return
print(ans)
Main() | p02658 |
import math
import sys
import functools
import operator
n = int(eval(input()))
a = list(map(int, input().split()))
sumans = functools.reduce(operator.mul, a)
INF = 1000000000000000000
if (sumans > INF):
print((-1))
else:
print(sumans)
| import math
import sys
import functools
import operator
n = int(eval(input()))
a = list(map(int, input().split()))
ans = 1
INF = 1000000000000000000
if (0 in a):
print((0))
sys.exit()
for i in a:
ans *= i
if(ans > INF):
print((-1))
sys.exit()
print(ans)
| p02658 |
n = int(eval(input()))
line = list(map(int,input().split()))
ans = 1
for i in range(n):
ans *= line[i]
if ans > 10**18:
print("-1")
else:
print(ans) | n = int(eval(input()))
line = list(map(int,input().split()))
ans = 1
for i in range(n):
if line[i] == 0:
print((0))
exit()
for i in range(n):
ans *= line[i]
if ans > 10**18:
ans = -1
break
print(ans) | p02658 |
a = int(eval(input()))
b = list(map(int, input().split()))
c = 1
for i in range(a):
c *= b[i]
if c > 10**18:
print("-1")
else:
print(c) | a = int(eval(input()))
b = list(map(int, input().split()))
c = 1
if 0 in b:
print((0))
exit()
for i in range(a):
c *= b[i]
if c > 10**18:
print((-1))
break
else:
print(c)
| p02658 |
import sys
input = sys.stdin.readline
import math
n = int(eval(input()))
a = list(map(int,input().split()))
ans = 10**18
prod = 1
f = 0
f2 = 0
for i in range(n):
prod *= a[i]
if a[i] == 0:
f = 1
break
if f == 1:
print((0))
else:
if prod > ans:
print((-1))
else:
print(prod)
| import sys
input = sys.stdin.readline
n = int(eval(input()))
a = list(map(int,input().split()))
ans = 1000000000000000000
prod = 1
f = 0
f2 = 0
for i in range(n):
if a[i] == 0:
f = 1
break
for i in range(n):
prod = prod * a[i]
if prod > ans:
f2 = 1
break
if f == 1:
print((0))
else:
if f2 == 1:
print((-1))
else:
print(prod)
| p02658 |
n = int(input())
A = list(map(int, input().split()))
from operator import mul, xor
from functools import reduce
def grow(arr):
return reduce(mul, arr)
res = grow(A)
print(res) if res <= 10 ** 18 else print(-1)
| n = int(eval(input()))
A = list(map(int, input().split()))
if 0 in A:
print((0))
exit()
dp = [1] * (n + 1)
for i in range(n):
dp[i + 1] = dp[i] * A[i]
if dp[i + 1] > 10 ** 18:
print((-1))
exit()
print((dp[n])) | p02658 |
N = int(eval(input()))
A = list(map(int, input().split()))
answer = 1
for i in range(N):
answer *= A[i]
if answer > 10 ** 18:
print((-1))
else:
print(answer) | N = int(eval(input()))
A = list(map(int, input().split()))
A.sort()
answer = 1
for i in A:
answer *= i
if answer > 10 ** 18:
break
if answer > 10 ** 18:
print((-1))
else:
print(answer) | p02658 |
n = int(eval(input()))
x=1
a=list(map(int,input().split(" ")))
for i in a:
x=x*i
if(x<=1000000000000000000):
print(x)
else:
print((-1)) | n = int(eval(input()))
x=1
a=list(map(int,input().split(" ")))
if(0 in a):
print((0))
else:
for i in a:
x=x*i
if(x==0):
break
if(x>=1000000000000000000):
break
if(x<=1000000000000000000):
print(x)
else:
print((-1)) | p02658 |
n = int(eval(input()))
a= list(map(int,input().split()))
c = 1
if 0 in a:
print((0))
else:
for x in a:
if x >10**18:
print((-1))
break
else:
z = x*c
c = z
if z >10**18:
print((-1))
break
else:
print(z) | n = int(eval(input()))
a= list(map(int,input().split()))
c = 1
if 0 in a:
print((0))
else:
for x in a:
if x >10**18:
print((-1))
break
else:
c*=x
if c >10**18:
print((-1))
break
else:
print(c) | p02658 |
N = int(eval(input()))
A = list(map(int, input().split()))
A.sort(reverse=True)
if(A[-1] == 0):
print((0))
else:
p = 1
for An in A:
p *= An
if(p > 10 ** 18):
print((-1))
else:
print(p) | import sys
N = int(eval(input()))
A = list(map(int, input().split()))
A.sort(reverse=True)
if(A[-1] == 0):
print((0))
else:
p = 1
for An in A:
p *= An
if(p > 10 ** 18):
print((-1))
sys.exit()
print(p) | p02658 |
N = int(eval(input()))
A = list(map(int, input().split()))
ans = 1
b = 0
import math
for i in range(N):
if A[i] > 0 and ans >0:
if math.log10(A[i])+math.log10(ans)>18:
ans = -1
b = 1
else:
ans *= A[i]
else:
ans *= A[i]
if ans == 0:
print(ans)
elif b == 1:
print((-1))
elif ans>10**18:
print((-1))
else:
print(ans) | N = int(eval(input()))
A = list(map(int, input().split()))
n0 = A.count(0)
n1 = A.count(1)
import math
ans = 1
if N-n0-n1>60:
ans = -1
for i in range(N):
if A[i] == 0 or ans == 0:
ans = 0
break
elif ans <0:
ans = -1
elif math.log10(A[i])+math.log10(ans)>18:
ans = -1
b = 1
else:
ans *= A[i]
if ans == 0:
print((0))
elif ans < 0:
print((-1))
elif ans>10**18:
print((-1))
else:
print(ans) | p02658 |
n=int(eval(input()))
c=list(map(int, input().split()))
ans = 1
for i in range(n):
ans *= c[i]
if ans > 1000000000000000000:
print('-1')
else:
print(ans)
| n=int(eval(input()))
c=list(map(int, input().split()))
ans = 1
if 0 in c:
print('0')
exit()
for i in range(n):
ans *= c[i]
if ans > 1000000000000000000:
print('-1')
exit()
print(ans)
| p02658 |
n = int(eval(input()))
a = list(map(int,input().split()))
ans = 1
for i in sorted(a):
ans = ans*i
if ans == 0:
break
if ans <= 10 ** 18:
print(ans)
else:
print((-1)) | n = int(eval(input()))
a = list(map(int,input().split()))
ans = 1
for i in sorted(a):
ans = ans*i
if ans == 0:
print((0))
exit()
elif ans > 10 ** 18:
print((-1))
exit()
print(ans) | p02658 |
N = int(eval(input()))
A = list(map(int, input().split()))
ans = 1
for a in A:
ans *= a
if ans > 10**18:
ans = -1
print(ans)
| N = int(eval(input()))
A = list(map(int, input().split()))
if A.count(0):
print((0))
import sys
sys.exit()
ans = 1
for a in A:
ans *= a
if ans > 10**18:
print((-1))
import sys
sys.exit()
print(ans)
| p02658 |
import sys
readline = sys.stdin.readline
readlines = sys.stdin.readlines
ns = lambda: readline().rstrip() # input string
ni = lambda: int(readline().rstrip()) # input int
nm = lambda: list(map(int, readline().split())) # input multiple int
nl = lambda: list(map(int, readline().split())) # input multiple int to list
n = ni()
a = nl()
ans = 1
for ele in a:
ans *= ele
if ans > 10 ** 18:
print((-1))
else:
print(ans) | import sys
readline = sys.stdin.readline
readlines = sys.stdin.readlines
ns = lambda: readline().rstrip() # input string
ni = lambda: int(readline().rstrip()) # input int
nm = lambda: list(map(int, readline().split())) # input multiple int
nl = lambda: list(map(int, readline().split())) # input multiple int to list
n = ni()
a = sorted(nl())
ans = 1
for ele in a:
ans *= ele
if ans > 10 ** 18:
break
if ans > 10 ** 18:
print((-1))
else:
print(ans) | p02658 |
import sys
import math
from collections import deque
import heapq
import itertools
MAX_INT = int(10e25)
MIN_INT = -MAX_INT
mod = 1000000000+7
sys.setrecursionlimit(1000000)
def IL(): return list(map(int,input().split()))
def SL(): return input().split()
def I(): return int(sys.stdin.readline())
def S(): return eval(input())
N = I()
a = IL()
ans = 1
for i in range(N):
ans *= a[i]
if ans > int(1e18):
print((-1))
else:
print(ans) | import sys
import math
from collections import deque
import heapq
import itertools
MAX_INT = int(10e25)
MIN_INT = -MAX_INT
mod = 1000000000+7
sys.setrecursionlimit(1000000)
def IL(): return list(map(int,input().split()))
def SL(): return input().split()
def I(): return int(sys.stdin.readline())
def S(): return eval(input())
N = I()
a = IL()
ans = 1
cnt = a.count(0)
if cnt:
print((0))
else:
for i in range(N):
ans *= a[i]
if ans > int(1e18):
print((-1))
break
else:
print(ans) | p02658 |
import functools
import operator
n=int(eval(input()))
a=list(map(int,input().split()))
ans=functools.partial(functools.reduce,operator.mul)
print((-1 if ans(a)>10**18 else ans(a))) | n=int(eval(input()))
a=list(map(int,input().split()))
ans=1
if 0 in a:
ans=0
else:
for i in a:
ans*=i
if ans>10**18:
ans=-1
break
print(ans) | p02658 |
N = int(eval(input()))
A_list = list(map(int, input().split()))
ans = 1
for i in range(N):
ans *= A_list[i]
if ans > 10**18:
ans=-1
print(ans) | N = int(eval(input()))
A_list = list(map(int, input().split()))
ans = 1
if 0 in A_list:
ans = 0
else:
for A in A_list:
ans *= A
if ans > 10**18:
ans=-1
break
print(ans)
| p02658 |
from functools import reduce
from operator import mul
n = int(eval(input()))
a_li = list(map(int, input().split()))
if 0 in a_li:
print((0))
exit()
a_li = [a for a in a_li if a != 1 and a != 0]
a_li.append(1)
ans = reduce(mul, a_li)
if ans > 1000000000000000000:
print((-1))
exit()
else:
print(ans)
| n = int(eval(input()))
a_li = list(map(int, input().split()))
if 0 in a_li:
print((0))
exit()
ans = 1
a_li = [a for a in a_li if a != 1 and a != 0]
a_li.append(1)
for a in a_li:
ans *= a
if ans > 1000000000000000000:
print((-1))
exit()
print(ans)
| p02658 |
n=int(eval(input()))
a=list(map(int,input().split()))
ans=1
for i in a:
ans*=i
if ans>10**18:
print((-1))
exit()
print(ans) | n=int(eval(input()))
a=list(map(int,input().split()))
ans=1
if min(a)==0:
print((0))
exit()
for i in a:
ans*=i
if ans>10**18:
print((-1))
exit()
if ans>10**18:
print((-1))
exit()
print(ans) | p02658 |
N = int(eval(input()))
A = list(map(int, input().split()))
C = 1
for i in range(N):
C *= A[i]
if C <= 10**18:
print(C)
else:
print('-1') | N = int(eval(input()))
A = sorted(list(map(int, input().split())))
C = 1
for i in range(N):
C *= A[i]
if C > 10**18:
print('-1')
break
elif A[i]==0:
break
if C <= 10**18:
print(C) | p02658 |
n= int(eval(input()))
l= list(map(int,input().split()))
pro = l[0]
for i in range(1,n):
pro *= l[i]
if pro > 10**18:
print('-1')
else:
print(pro) | n= int(eval(input()))
l= list(map(int,input().split()))
if 0 in l:
print((0))
exit()
pro = l[0]
for i in range(1,n):
pro *= l[i]
if pro > 10**18:
print('-1')
exit()
print(pro) | p02658 |
import math
n = eval(input())
A = list(map(int,input().split()))
ans = 1
for a in A:
ans *= a
if ans > 10**18:
print("-1")
else:
print(ans) | import math
n = eval(input())
A = list(map(int,input().split()))
ans = 1
for a in A:
ans *= a
if ans > 10**18:
ans = -1
break
if 0 in A:
ans = 0
print(ans) | p02658 |
import sys
## io ##
def IS(): return sys.stdin.readline().rstrip()
def II(): return int(IS())
def MII(): return list(map(int, IS().split()))
def MIIZ(): return list([x-1 for x in MII()])
#======================================================#
def main():
n = II()
aa = MII()
t = 1
for a in aa:
t *= a
if t > 10**18:
print((-1))
else:
print(t)
if __name__ == '__main__':
main() | import sys
## io ##
def IS(): return sys.stdin.readline().rstrip()
def II(): return int(IS())
def MII(): return list(map(int, IS().split()))
def MIIZ(): return list([x-1 for x in MII()])
#======================================================#
def main():
n = II()
aa = MII()
t = 1
if 0 in aa:
print((0))
return None
for a in aa:
t *= a
if t > 10**18:
print((-1))
return None
print(t)
if __name__ == '__main__':
main() | p02658 |
import sys
n = int(eval(input()))
a = list(map(int, input().split()))
r = 1
for num in a:
r *= num
if r > 1e18:
print((-1))
else:
print(r)
| import sys
n = int(eval(input()))
a = [int(num) for num in input().split()]
if 0 in a:
print((0))
sys.exit()
r = 1
for num in a:
r *= num
if r > 1e18:
print((-1))
sys.exit()
print(r)
| p02658 |
INF=10**18
n=int(eval(input()))
a=list(map(int,input().split()))
ans=1
for i in range(n):
ans*=a[i]
if ans>INF:print((-1))
else:print(ans) | INF=10**18
n=int(eval(input()))
a=sorted(list(map(int,input().split())))
ans=1
for val in a:
ans*=val
if val==0:
print((0))
exit()
if ans>INF:
print((-1))
exit()
else:
print(ans) | p02658 |
N = int(eval(input()))
A = list(map(int, input().split()))
if 0 in A:
ans = 0
else:
ans = 1
for a in A:
ans *= a
if ans > 10**18:
ans = -1
print(ans)
| N = int(eval(input()))
A = list(map(int, input().split()))
if 0 in A:
ans = 0
else:
ans = 1
for a in A:
ans *= a
if ans > 10**18:
ans = -1
break
print(ans)
| p02658 |
n = int(eval(input()))
al = list(map(int,input().split()))
al_p = 1
for i in range(n):
al_p *= al[i]
print((['-1',al_p][al_p <= 10**18]))
|
def main():
n = int(eval(input()))
al = list(map(int,input().split()))
al_p = 1
if 0 in al:
print((0))
return
for i in range(n):
al_p *= al[i]
if al_p > 10**18:
print((-1))
return
print(al_p)
main()
| p02658 |
n=int(eval(input()))
a=list(map(int,input().split()))
s=1
for i in range(n):
s=s*a[i]
if s==0:
break
if s>10**18:
print((-1))
else:
print(s) | n=int(eval(input()))
a=list(map(int,input().split()))
s=1
a.sort()
for i in range(n):
s=s*a[i]
if s==0:
break
if s>10**18:
break
if s>10**18:
print((-1))
else:
print(s) | p02658 |
n = int(eval(input()))
A = list(map(int , input().split()))
ans = 1
for i in range(n):
ans *= A[i]
if ans > 10**18:
print("-1")
elif 0 in A:
print("0")
else:
print(ans) | n = int(eval(input()))
A = list(map(int , input().split()))
ans = 1
if 0 in A:
print("0")
exit()
for i in range(n):
ans *= A[i]
if ans > 10**18:
print("-1")
exit()
print(ans) | p02658 |
from collections import Counter,defaultdict,deque
from heapq import heappop,heappush,heapify
from bisect import bisect_left,bisect_right
import sys,math,itertools,fractions,pprint
sys.setrecursionlimit(10**8)
mod = 10**9+7
INF = float('inf')
def inp(): return int(sys.stdin.readline())
def inpl(): return list(map(int, sys.stdin.readline().split()))
n = inp()
a = inpl()
a.sort()
x = 1
for i in range(n):
x *= a[i]
# print(i,x)
if x > 10**18:
print((-1))
quit()
print(x) | from collections import Counter,defaultdict,deque
from heapq import heappop,heappush
from bisect import bisect_left,bisect_right
import sys,math,itertools,fractions
sys.setrecursionlimit(10**8)
mod = 10**9+7
INF = float('inf')
def inp(): return int(sys.stdin.readline())
def inpl(): return list(map(int, sys.stdin.readline().split()))
n = inp()
a = inpl()
if 0 in set(a):
print((0))
quit()
res = 1
for x in a:
res *= x
if res > 10**18:
print((-1))
quit()
print(res) | p02658 |
N = int(eval(input()))
A = list(map(int, input().split()))
ans = 1
for i in A :
ans *= i
if ans > 1000000000000000000 :
print("-1")
else :
print(ans) | import sys
N = int(eval(input()))
A = list(map(int, input().split()))
if 0 in set(A):
print("0")
sys.exit()
ans = 1
for i in A :
ans *= i
if ans > 1000000000000000000 :
print("-1")
sys.exit()
print(ans)
| p02658 |
import sys
def main():
n=int(eval(input()))
p=tuple(map(int,input().split()))
s=1
for i in range(n):
s*=p[i]
if s>=10**18+1:
print((-1))
sys.exit()
print(s)
if __name__ == '__main__':
main()
| import sys
def main():
n=int(eval(input()))
p=list(map(int,input().split()))
s=1
p=sorted(p)
for i in p:
s*=i
if i==0:
print((0))
sys.exit()
elif s>=10**18+1:
print((-1))
sys.exit()
print(s)
if __name__ == '__main__':
main() | p02658 |
N = int(eval(input()))
A = list(map(int, input().split()))
ans = 1
for i in A:
ans = ans * i
if ans > 10**18:
print("-1")
else:
print(ans) | N = int(eval(input()))
A = list(map(int, input().split()))
ans = 1
if 0 in A:
print("0")
exit(0)
for i in A:
ans = ans * i
if ans > 10**18:
print("-1")
exit(0)
print(ans) | p02658 |
N = int(eval(input()))
A = list(map(int,input().split()))
ans = 1
if 0 in A:
ans = 0
else:
for a in A:
ans *= a
if ans > 1000000000000000000:
ans = -1
print(ans) | N = int(eval(input()))
A = list(map(int,input().split()))
ans = 1
if 0 in A:
ans = 0
else:
for a in A:
ans *= a
if ans > 1000000000000000000:
ans = -1
break
print(ans) | p02658 |
N= int(eval(input()))
A= list(map(int,input().split()))
S= 1
for n in range(N):
if A[n] == 0:
S=0
break
elif S > 10**18:
S = -1
else:
S *= A[n]
if S > 10**18:
S = -1
print(S) | N= int(eval(input()))
A= list(map(int,input().split()))
A = sorted(A)
if A[0] == 0:
print((0))
else:
S = 1
for n in range(N):
S *= A[N-1-n]
if S > 10**18:
S = -1
break
print(S)
| p02658 |
N = int(eval(input()))
A = list(map(int, input().split()))
sum = 1
for i in A:
sum *= i
ans = -1
if sum <= 10**18:
ans = sum
print(ans)
| N = int(eval(input()))
A = list(map(int, input().split()))
A.sort()
sum = 1
for i in A:
sum *= i
if sum > 10**18:
sum = -1
break
ans = sum
print(ans)
| p02658 |
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