problem stringclasses 67
values | user stringlengths 13 13 | submission_order int64 1 57 | result stringclasses 10
values | execution_time stringlengths 0 8 | memory stringclasses 88
values | code stringlengths 47 7.62k |
|---|---|---|---|---|---|---|
QPC002_A4 | A32CBC4CD7E84 | 3 | AC | 1895 ms | 153 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
for i in range(1,n):
if i%2==0:
qc.cx(1,i)
else:
qc.cx(0,i)
qc.z(0)
return qc
''' |
QPC002_A4 | A3402602FAA4C | 1 | WA | 2702 ms | 155 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
qc.cx(0,1)
for i in range(1,n // 2):
qc.cx(0,2 * i)
qc.cx(1,2 * i + 1)
if n % 2 == 1:
qc.cx(0,n - 1)
qc.z(0)
return ... |
QPC002_A4 | A3402602FAA4C | 2 | AC | 2243 ms | 157 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
qc.cx(0,1)
for i in range(1,n // 2):
qc.cx(0,2 * i)
qc.cx(1,2 * i + 1)
if n % 2 == 1:
qc.cx(0,n - 1)
qc.z(0)
return qc
''' |
QPC002_A4 | A348B6FBC1C69 | 1 | WA | 2013 ms | 162 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
for i in range(1, (n + 1)//2):
qc.cx(0, i)
for j in range((n + 1)//2, n):
qc.cx(j - (n+1)//2, j)
return qc
''' |
QPC002_A4 | A348B6FBC1C69 | 2 | AC | 2173 ms | 162 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
for i in range(1, (n + 1)//2):
qc.cx(0, i)
for j in range((n + 1)//2, n):
qc.cx(j - (n+1)//2, j)
qc.z(0)
return qc
''' |
QPC002_A4 | A364B9BE612CE | 1 | AC | 2259 ms | 143 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.x(0)
qc.h(0)
qc0 = QuantumCircuit(n-1)
for i in range(n-1):
qc0.x(i)
cxgates = qc0.to_gate().control(1)
qc.append(cxgates, range(n))
return ... |
QPC002_A4 | A36518D5A8D75 | 1 | WA | 1107 ms | 140 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(range(n))
if n == 2:
qc.cz(0, 1)
else:
qc.h(n-1)
qc.mcx(list(range(n-1)), n-1)
qc.h(n-1)
return qc
''' |
QPC002_A4 | A38153CFF44EC | 1 | DLE | 1163 ms | 140 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
for i in range(n-1):
qc.cx(0,i+1)
qc.cz(0,1)
return qc
''' |
QPC002_A4 | A391E87457BC1 | 1 | DLE | 1471 ms | 140 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
for i in range(n-1):
qc.cx(0, i+1)
qc.z(0)
return qc
''' |
QPC002_A4 | A391E87457BC1 | 2 | AC | 2290 ms | 143 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
qc.h(0)
step = 1
while step < n:
for i in range(step):
if step + i < n:
qc.cx(i, step + i)
else:
break
step *= 2
... |
QPC002_A4 | A456F813F38D7 | 1 | RE | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(n-1)
qc.z(n-)
for i in range(n-1):
qc.cx(n-i-1,n-i-2)
return qc
''' | ||
QPC002_A4 | A456F813F38D7 | 2 | DLE | 1378 ms | 141 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(n-1)
qc.z(n-1)
for i in range(n-1):
qc.cx(n-i-1,n-i-2)
return qc
''' |
QPC002_A4 | A47C938F67E74 | 1 | WA | 1338 ms | 140 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
mid = n // 2
qc.x(mid)
qc.h(mid)
for i in range(mid + 1, n):
qc.cx(mid, i)
for i in range(mid - 1):
qc.cx(mid, i)
return qc
''' |
QPC002_A4 | A47C938F67E74 | 2 | DLE | 1442 ms | 140 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
# mid = n // 2
# qc.x(mid)
# qc.h(mid)
# for i in range(mid + 1, n):
# qc.cx(mid, i)
# for i in range(mid - 1):
# qc.cx(mid, i)
qc.x(0)
... |
QPC002_A4 | A47C938F67E74 | 3 | DLE | 1225 ms | 140 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
# mid = n // 2
# qc.x(mid)
# qc.h(mid)
# for i in range(mid + 1, n):
# qc.cx(mid, i)
# for i in range(mid - 1):
# qc.cx(mid, i)
qc.x(0)
... |
QPC002_A4 | A47C938F67E74 | 4 | AC | 2079 ms | 142 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
qc.x(0)
qc.h(0)
for m in range(n):
for k in range(2 ** m):
if ((2 ** m) + k) >= n: break
qc.cx(k, 2 ** m + k)
return qc
''' |
QPC002_A4 | A48D8A892B32D | 1 | RE | 1141 ms | 140 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
l = int(math.ceil(math.log2(n)))
for m in range(l, 0, -1):
for k in range(0, n, 2 ** m):
if k + 2 ** (m - 1) >= n: continue
qc.cx... |
QPC002_A4 | A48D8A892B32D | 2 | WA | 1242 ms | 140 MiB | '''python
from qiskit import QuantumCircuit
import math
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
l = int(math.ceil(math.log2(n)))
for m in range(l, 0, -1):
for k in range(0, n, 2 ** m):
if k + 2 ** (m - 1) >= n: continue
... |
QPC002_A4 | A48D8A892B32D | 3 | AC | 3000 ms | 143 MiB | '''python
from qiskit import QuantumCircuit
import math
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
l = int(math.ceil(math.log2(n)))
for m in range(l, 0, -1):
for k in range(0, n, 2 ** m):
if k + 2 ** (m - 1) >= n: continue
... |
QPC002_A4 | A491559766596 | 1 | AC | 2294 ms | 163 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.x(0)
qc.h(0)
controls = [0, 0, 1, 0, 1, 2, 3, 0, 1, 2, 3, 4, 5, 6, 7,]
for i in range(1, n):
qc.cx(controls[i - 1], i)
return qc
''' |
QPC002_A4 | A49741052A04A | 1 | AC | 2243 ms | 143 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
qc.x(0)
qc.h(0)
if n < 6:
for i in range(1, n):
qc.cx(0, i)
else:
for i in range(1, 5):
qc.cx(0, i)
if n < 9:
for i in range(5, n):... |
QPC002_A4 | A4997764F5593 | 1 | AC | 2077 ms | 143 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
qc.cx(0,1)
now = 1
while now<=n-1:
for i in range(now):
if now+i+1>=n:
... |
QPC002_A4 | A4CAF3458F829 | 1 | DLE | 1378 ms | 140 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
for i in range(1,n):
qc.cx(0,i)
qc.z(0)
return qc
''' |
QPC002_A4 | A4CAF3458F829 | 2 | AC | 2258 ms | 143 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
for i in range(1,n):
j=i
for k in reversed(range(60)):
if (1<<k)&i:
j^=1<<k
break
qc.cx(j,i)
q... |
QPC002_A4 | A4D40D79EDCA4 | 1 | AC | 1873 ms | 142 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
is_odd = n % 2
mid = n//2
rang = n//2
if not is_odd:
mid -= 1
rang -= 1
qc.h(mid)
qc.z(mid)
for i in range(rang):
qc.cx(mid +... |
QPC002_A4 | A500091EAA764 | 1 | AC | 1806 ms | 161 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
qc.cx(0,1)
for _ in range(1,n // 2):
qc.cx(0,_ * 2)
qc.cx(1,_ * 2 + 1)
if n % 2 == 1:
qc.cx(0,n - 1)
qc.z(0)
return qc
''' |
QPC002_A4 | A512CB8E0E5FC | 1 | WA | 1138 ms | 141 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.x(0)
qc.h(0)
for i in range(n):
if i % 2 == 0:
if i != 0:
qc.x(i)
if i != n - 1:
qc.cx(i, i + 1)
fo... |
QPC002_A4 | A512CB8E0E5FC | 2 | AC | 2483 ms | 142 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.x(0)
qc.h(0)
max_qubit = 1
for i in range(4):
for j in range(2 ** i):
qc.cx(j, j + 2 ** i)
max_qubit = max(j + 2 ** i, max_qubit)
... |
QPC002_A4 | A515628DEC42F | 1 | AC | 1654 ms | 157 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
qc.h(0)
qc.z(0)
for i in range(1,n):
qc.cx(int(i/2), i)
return qc
''' |
QPC002_A4 | A51B9FBCD736E | 1 | AC | 1958 ms | 143 MiB | '''python
from qiskit import QuantumCircuit
def get_ghz_circuit(n_bits: int) -> QuantumCircuit:
qc = QuantumCircuit(n_bits)
qc.h(0)
m = 0
while 1 << m < n_bits: m += 1
for k in range(m):
d = 1 << k
for i in range(d):
if i + d < n_bits: qc.cx(i, i + d)
return qc
def... |
QPC002_A4 | A55207EECD40F | 1 | AC | 1732 ms | 142 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.x(0)
qc.h(0)
qc.cx(0,1)
if n>2:
ent_num=1
ent_num_tmp=1
while(True):
for i in range(ent_num+1):
qc.cx(i, ent_n... |
QPC002_A4 | A56D21B9A9767 | 1 | UME | '''python
from qiskit import QuantumCircuit
from collections import deque
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
kouho = deque([])
for i in range(n-1):
target = i + 1
if kouho:
a = kouho.popleft()
qc.cx(a,... | ||
QPC002_A4 | A56D21B9A9767 | 2 | AC | 1774 ms | 157 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
kouho = []
for i in range(n-1):
target = i + 1
if kouho:
a = kouho.pop()
qc.cx(a, target)
else:
qc.cx(... |
QPC002_A4 | A5735DE8866E6 | 1 | WA | 1301 ms | 140 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
mid = n//2
qc.h(mid)
qc.x(mid)
for i in range(mid)[::-1]:
qc.cx(i,i+1)
for i in range(mid, n-1):
qc.cx(i,i+1)
return qc
''' |
QPC002_A4 | A5735DE8866E6 | 2 | AC | 1994 ms | 142 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
mid = n//2
qc.x(mid)
qc.h(mid)
for i in range(mid)[::-1]:
qc.cx(i+1,i)
for i in range(mid, n-1):
qc.cx(i,i+1)
return qc
''' |
QPC002_A4 | A576C32D73DAF | 1 | DLE | 1081 ms | 140 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.x(0)
qc.h(0)
for i in range(1, n):
qc.cx(0, i)
return qc
''' |
QPC002_A4 | A576C32D73DAF | 2 | DLE | 1173 ms | 141 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.x(0)
qc.h(0)
for i in range(1, n):
qc.cx(i-1, i)
return qc
''' |
QPC002_A4 | A579EB1F8A247 | 1 | AC | 2598 ms | 143 MiB | '''python
from qiskit import QuantumCircuit
import numpy as np
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.x(0)
qc.h(0)
l = int(np.ceil(np.log2(n)))
for m in range(l, 0, -1):
for k in range(0, n, 2 ** m):
if k + 2 ** (m - 1) >= n:... |
QPC002_A4 | A59F662A5B605 | 1 | DLE | 1256 ms | 140 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.x(0)
qc.h(0)
for i in range(n-1):
qc.cx(0, i+1)
return qc
''' |
QPC002_A4 | A59F662A5B605 | 2 | AC | 1822 ms | 142 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.x(0)
qc.h(0)
qc.cx(0, n-1)
for i in range(n//2):
if n%2 == 0:
if i != n//2-1:
qc.cx(0, i+1)
qc.cx(n-1, n-i-2)
else:
... |
QPC002_A4 | A5ACBA3D1748E | 1 | RE | 1064 ms | 140 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.x(0)
qc.h(0)
l = int(np.ceil(np.log2(n)))
for m in range(l, 0, -1):
for k in range(0, n, 2 ** m):
if k + 2 ** (m - 1) >= n: continue
... |
QPC002_A4 | A5ACBA3D1748E | 2 | AC | 2449 ms | 143 MiB | '''python
from qiskit import QuantumCircuit
import numpy as np
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.x(0)
qc.h(0)
l = int(np.ceil(np.log2(n)))
for m in range(l, 0, -1):
for k in range(0, n, 2 ** m):
if k + 2 ** (m - 1) >=... |
QPC002_A4 | A5DA0DA8C95CC | 1 | AC | 1768 ms | 152 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
qc.cx(0,1)
for i in range(2,n-1,2):
qc.cx(0,i)
qc.cx(i,i+1)
if n%2!=0:
qc.cx(0,n-1)
qc.z(0)
return qc
''' |
QPC002_A4 | A5ED97528AF41 | 1 | DLE | 1536 ms | 140 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
for i in range(1, n, 2):
qc.cx(0, i)
# 2回目の並列CNOT
for i in range(2, n, 2):
qc.cx(0, i)
qc.z(n-1)
return qc
''' |
QPC002_A4 | A5ED97528AF41 | 2 | RE | 1126 ms | 141 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
def entangle(idx1, idx2):
if idx2 > n - 1:
return
qc.cnot(idx1, idx2)
entangle(idx2, (idx2 + 1) * 2 - 1)
entangle(idx2, (i... |
QPC002_A4 | A5ED97528AF41 | 3 | WA | 1067 ms | 140 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
def entangle(idx1, idx2):
if idx2 > n - 1:
return
qc.cx(idx1, idx2)
entangle(idx2, (idx2 + 1) * 2 - 1)
entangle(idx2, (idx... |
QPC002_A4 | A5ED97528AF41 | 4 | AC | 1833 ms | 143 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
def entangle(idx1, idx2):
if idx2 > n - 1:
return
qc.cx(idx1, idx2)
entangle(idx2, (idx2 + 1) * 2 - 1)
entangle(idx2, (idx... |
QPC002_A4 | A60CB7080B75D | 1 | RE | 1608 ms | 140 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
targets = range(1, n)
qc.append(MCXGate(len(targets)), [0] + list(targets))
qc.z(0)
return qc
''' |
QPC002_A4 | A60CB7080B75D | 2 | WA | 1510 ms | 141 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
for i in range(1,n):
qc.cz(0,i)
qc.z(0)
return qc
''' |
QPC002_A4 | A60CB7080B75D | 3 | DLE | 1107 ms | 141 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
for i in range(1,n):
qc.cx(0,i)
qc.z(0)
return qc
''' |
QPC002_A4 | A62B7D5E54CC8 | 1 | AC | 2433 ms | 160 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.x(0)
qc.h(0)
for i in range(1,n):
qc.cx(i//2,i)
return qc
''' |
QPC002_A4 | A67B2CC3ADFB7 | 1 | DLE | 1152 ms | 140 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
for i in range(n - 1):
qc.cx(i, i + 1)
qc.z(n - 1)
return qc
''' |
QPC002_A4 | A67B2CC3ADFB7 | 2 | WA | 1541 ms | 140 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
if(n <= 10):
qc.h(0)
for i in range(n - 1):
qc.cx(i, i + 1)
qc.z(n - 1)
return qc
''' |
QPC002_A4 | A67B2CC3ADFB7 | 3 | WA | 1153 ms | 140 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
if(n <= 8):
qc.h(0)
for i in range(n - 1):
qc.cx(i, i + 1)
qc.z(n - 1)
return qc
''' |
QPC002_A4 | A67B2CC3ADFB7 | 4 | WA | 1420 ms | 140 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
if(n > 8):
n = 8
qc.h(0)
for i in range(n - 1):
qc.cx(i, i + 1)
qc.z(n - 1)
return qc
''' |
QPC002_A4 | A67B2CC3ADFB7 | 5 | WA | 1184 ms | 140 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
if(n > 8):
n = 8
qc.h(0)
max_n = min(n, 9)
for i in range(max_n - 1):
qc.cx(i, i + 1)
qc.z(n - 1)
return qc
''' |
QPC002_A4 | A67B2CC3ADFB7 | 6 | WA | 1740 ms | 141 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
max_n = min(n, 9)
for i in range(max_n - 1):
qc.cx(i, i + 1)
qc.z(n - 1)
return qc
''' |
QPC002_A4 | A67B2CC3ADFB7 | 7 | WA | 1768 ms | 141 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
max_n = min(n, 9)
for i in range(max_n - 1):
qc.cx(i, i + 1)
qc.z(max_n - 1)
return qc
''' |
QPC002_A4 | A67B2CC3ADFB7 | 8 | WA | 1131 ms | 140 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
for i in range(1, n):
qc.cz(0, i)
return qc
''' |
QPC002_A4 | A67B2CC3ADFB7 | 9 | DLE | 1395 ms | 140 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
for i in range(1, n):
qc.cx(0, i)
qc.z(0)
return qc
''' |
QPC002_A4 | A67B2CC3ADFB7 | 10 | WA | 1743 ms | 141 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
if (n <= 10):
for i in range(n - 1):
qc.cx(i, i + 1)
elif (n > 10):
for i in range(n - 7, n - 1):
qc.cx(i , i + 1)
for i in rang... |
QPC002_A4 | A67B2CC3ADFB7 | 11 | WA | 1127 ms | 140 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
if (n <= 10):
for i in range(n - 1):
qc.cx(i, i + 1)
elif (n > 10):
for i in range(n - 7, n - 1):
qc.cx(i , i + 1)
for i in rang... |
QPC002_A4 | A67B2CC3ADFB7 | 12 | WA | 1374 ms | 141 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
if (n < 10):
for i in range(n - 1):
qc.cx(i, i + 1)
elif (n >= 10):
for i in range(n - 7, n - 1):
qc.cx(i , i + 1)
for i in rang... |
QPC002_A4 | A67B2CC3ADFB7 | 13 | WA | 1520 ms | 140 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
if (n < 9):
for i in range(n - 1):
qc.cx(i, i + 1)
else:
for i in range(n - 7, n - 1):
qc.cx(i , i + 1)
for i in range(n - 7):
... |
QPC002_A4 | A67B2CC3ADFB7 | 14 | WA | 1474 ms | 141 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
if (n < 9):
for i in range(n - 1):
qc.cx(i, i + 1)
else:
for i in range(n - 8, n - 1):
qc.cx(i , i + 1)
for i in range(n - 8):
... |
QPC002_A4 | A67B2CC3ADFB7 | 15 | WA | 1254 ms | 140 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
if (n < 9):
for i in range(n - 1):
qc.cx(i, i + 1)
else:
for i in range(n - 8, n - 1):
qc.cx(i , i + 1)
for i in range(n - 8):
... |
QPC002_A4 | A67B2CC3ADFB7 | 16 | WA | 1795 ms | 141 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
if (n < 9):
for i in range(n - 1):
qc.cx(i, i + 1)
else:
for i in range(n - 8, n - 1):
qc.cx(i , i + 1)
for i in range(n - 8):
... |
QPC002_A4 | A67B2CC3ADFB7 | 17 | WA | 2087 ms | 141 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
if (n < 10):
for i in range(n - 1):
qc.cx(i, i + 1)
else:
for i in range(n - 6, n - 1):
qc.cx(i , i + 1)
for i in range(n - 6):
... |
QPC002_A4 | A67B2CC3ADFB7 | 18 | WA | 1302 ms | 140 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
if (n < 5):
for i in range(n - 1):
qc.cx(i, i + 1)
else:
for i in range(n - 8, n - 1):
qc.cx(i , i + 1)
for i in range(n - 8):
... |
QPC002_A4 | A67B2CC3ADFB7 | 19 | AC | 1980 ms | 143 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
end = 1
while end < n:
for left in range(end):
qc.cx(left, end)
end += 1
if end == n:
break
qc.z(0... |
QPC002_A4 | A688686540BF7 | 1 | DLE | 1375 ms | 141 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
qc.cx(0, range(1, n))
qc.cz(0, n-1)
return qc
''' |
QPC002_A4 | A688686540BF7 | 2 | WA | 1131 ms | 140 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
for i in range(1, n):
if not (n >> i) & 1:
continue
qc.cx(0, i)
qc.cz(0, n-1)
return qc
''' |
QPC002_A4 | A688686540BF7 | 3 | WA | 1543 ms | 140 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
qc.x(range(1, n))
qc.z(n-1)
return qc
''' |
QPC002_A4 | A688686540BF7 | 4 | DLE | 1414 ms | 140 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
qc.cx(0, range(1, n))
qc.cz(0, n-1)
return qc
''' |
QPC002_A4 | A69A63194421F | 1 | RE | 1206 ms | 141 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
qc.z(0)
cnt = 0
now = [0]
flag = True
while flag:
nxt = now[:]
for i in now:
if i+2**cnt == n:
flag = fals... |
QPC002_A4 | A69A63194421F | 2 | AC | 1786 ms | 143 MiB | '''python
from qiskit import QuantumCircuit
a = [[0, 1], [0, 2], [1, 3], [0, 4], [1, 5], [2, 6], [3, 7], [0, 8], [1, 9], [2, 10], [3, 11], [4, 12], [5, 13], [6, 14]]
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
qc.z(0)
for i in range(n-1):
qc.... |
QPC002_A4 | A6A04F610E5B2 | 1 | AC | 1854 ms | 145 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
qc.z(0)
for i in range(n):
if i*2+1<n:
qc.cx(i,i*2+1)
if i*2+2<n:
qc.cx(i,i*2+2)
return qc
''' |
QPC002_A4 | A6A7A6FC1B07B | 1 | WA | 1166 ms | 140 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
for i in range(n):
qc.h(i)
if n > 1:
qc.h(n-1)
qc.mcx(list(range(n-1)), n-1)
qc.h(n-1)
return qc
''' |
QPC002_A4 | A6A7A6FC1B07B | 2 | WA | 1087 ms | 140 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
for i in range(n):
qc.h(i)
# Apply X gate to all qubits to flip them
for i in range(n):
qc.x(i)
# Apply controlled-Z gate between the first ... |
QPC002_A4 | A6EDFF2AFBC97 | 1 | DLE | 1160 ms | 141 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
for i in range(1, n):
qc.cx(0, i)
qc.z(0)
return qc
''' |
QPC002_A4 | A6EDFF2AFBC97 | 2 | DLE | 1130 ms | 140 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
for i in range(n-1):
qc.cx(i, i+1)
qc.z(0)
return qc
''' |
QPC002_A4 | A6EDFF2AFBC97 | 3 | WA | 1469 ms | 141 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
qc.cx(0, n-1)
# Mitad superior del circuito: qubit 0 hasta qubit n/2-1 controla a los siguientes
for i in range(0, n//2):
qc.cx(i, i+1)
# ... |
QPC002_A4 | A6EDFF2AFBC97 | 4 | RE | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
if n > 1:
qc.cx(0, n-1)
# Mitad superior del circuito: qubit 0 hasta qubit n/2-1 controla a los siguientes
for i in range(0, n//2):
... | ||
QPC002_A4 | A6EDFF2AFBC97 | 5 | WA | 1951 ms | 142 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
if n > 1:
qc.cx(0, n-1)
# Mitad superior del circuito: qubit 0 hasta qubit n/2-1 controla a los siguientes
for i in range(0, n//2):
... |
QPC002_A4 | A6EDFF2AFBC97 | 6 | WA | 1546 ms | 141 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
if n > 1:
qc.cx(0, n-1)
for i in range(0, n//2):
qc.cx(i, i+1)
if n > 2:
for i in range(n-1, n//2+1, ... |
QPC002_A4 | A6EDFF2AFBC97 | 7 | AC | 2539 ms | 143 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.h(0)
if n > 1:
if n > 2:
qc.cx(0, n-1)
for i in range(0, n//2):
qc.cx(i, i+1)
for i in range(n-1, n//2+1, -1):
... |
QPC002_A4 | A700E7ACC8A38 | 1 | RE | 1117 ms | 140 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.x(0)
qc.h(0)
for i in range(n-1):
qc.c(i, i+1)
return qc
''' |
QPC002_A4 | A700E7ACC8A38 | 2 | DLE | 1303 ms | 141 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.x(0)
qc.h(0)
for i in range(n-1):
qc.cx(i, i+1)
return qc
''' |
QPC002_A4 | A700E7ACC8A38 | 3 | DLE | 1091 ms | 140 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.x(0)
qc.h(0)
for i in range(0, n-1, 10):
for j in range(i, min(i+10, n-1)):
qc.cx(j, j+1)
return qc
''' |
QPC002_A4 | A700E7ACC8A38 | 4 | RE | 1281 ms | 140 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.x(0)
qc.h(0)
for i in range(n - 1):
qc.h(i + 1)
qc.ccx(0, i, i + 1)
qc.h(i + 1)
return qc
''' |
QPC002_A4 | A7165E93272A6 | 1 | WA | 1680 ms | 162 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
qc.h(0)
qc.cx(control_qubit=0, target_qubit=1)
for i in range(3,n,2):
qc.cx(control_qubit=0, target_qubit=i-1)
qc.cx(control_qubit=1, target_qubit=i)
... |
QPC002_A4 | A7165E93272A6 | 2 | WA | 1990 ms | 162 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
qc.h(0)
qc.cx(control_qubit=0, target_qubit=1)
for i in range(2,n-1,2):
qc.cx(control_qubit=0, target_qubit=i)
qc.cx(control_qubit=1, target_qubit=i+1)
... |
QPC002_A4 | A7165E93272A6 | 3 | AC | 1997 ms | 162 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
qc.h(0)
qc.cx(control_qubit=0, target_qubit=1)
for i in range(2,n-1,2):
qc.cx(control_qubit=0, target_qubit=i)
qc.cx(control_qubit=1, target_qubit=i+1)
if... |
QPC002_A4 | A71EF9A1C9F95 | 1 | AC | 2137 ms | 143 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
middle = n // 2
qc.h(middle)
for i in range(middle, n - 1):
qc.cx(i, i + 1)
for i in range(middle, 0, -1):
qc.cx(i, i - 1)
qc.z(middle)
retur... |
QPC002_A4 | A72870739AD8B | 1 | RE | 1257 ms | 140 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.x(0)
qc.h(0)
if n >= 8:
qc.cx(0, 8)
if n >= 12:
qc.cx(8, 12)
if n >= 14:
qc.cx(12, 14)
if n >= 15:
qc.cx(14, 15)
if n >... |
QPC002_A4 | A72870739AD8B | 2 | WA | 1219 ms | 140 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.x(0)
qc.h(0)
if n >= 9:
qc.cx(0, 8)
if n >= 13:
qc.cx(8, 12)
if n >= 15:
qc.cx(12, 14)
if n >= 5:
qc.cx(0, 4)
if n >= 7... |
QPC002_A4 | A72870739AD8B | 3 | RE | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.x(0)
qc.h(0)
if n >= 9:
qc.cx(0, 8)
if n >= 10:
qc.cx(8, 9)
if n >= 11:
qc.cx(8, 10)
if n >= 12:
qc.cx(10, 11)
if n >= ... | ||
QPC002_A4 | A72870739AD8B | 4 | AC | 2021 ms | 144 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.x(0)
qc.h(0)
if n >= 9:
qc.cx(0, 8)
if n >= 10:
qc.cx(8, 9)
if n >= 11:
qc.cx(8, 10)
if n >= 12:
qc.cx(10, 11)
if n >= ... |
QPC002_A4 | A7405ADD08DBA | 1 | AC | 2122 ms | 161 MiB | '''python
from qiskit import QuantumCircuit
def solve(n) -> QuantumCircuit:
qc = QuantumCircuit(n)
qc.x(0)
qc.h(0)
l = 1
while l < n:
r = min(n, 2 * l)
for i in range(l, r):
qc.cx(i - l, i)
l = r
return qc
''' |
QPC002_A4 | A7456E98CECB0 | 1 | RE | 1116 ms | 140 MiB | '''python
from qiskit import QuantumCircuit
def solve(n: int) -> QuantumCircuit:
qc = QuantumCircuit(n)
# Write your code here:
qc.x(0)
qc.h(0)
for i in range(n - 1):
cx(0, i + 1)
return qc
''' |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.