QOJ.ac
QOJ
ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
---|---|---|---|---|---|---|---|---|---|
#635947 | #7033. Resistors in Parallel | pskkk | Compile Error | / | / | C++23 | 531b | 2024-10-12 21:33:36 | 2024-10-12 21:33:37 |
Judging History
This is the latest submission verdict.
- [2024-10-12 21:33:37]
- Judged
- Verdict: Compile Error
- Time: 0ms
- Memory: 0kb
- [2024-10-12 21:33:36]
- Submitted
answer
import math
def get_primes(N):
primes = []
least_prime = list(range(0, N + 1))
for i in range(2, N + 1):
if least_prime[i] == i:
primes.append(i)
for p in primes:
if p * i > N:
break
least_prime[p * i] = p
if i % p == 0:
break
return primes
ps=get_primes(100000)
T = int(input())
for x in range(T):
n = int(input())
a, b, x = 1, 1, 1
for p in ps:
if x * p > n:
break
x *= p
a *= p + 1
b *= p
g = math.gcd(a, b)
a //= g
b //= g
print("%d/%d" % (b, a))
Details
answer.code:1:1: error: ‘import’ does not name a type 1 | import math | ^~~~~~ answer.code:1:1: note: C++20 ‘import’ only available with ‘-fmodules-ts’, which is not yet enabled with ‘-std=c++20’