tm0012-QCB/QCoderBenchmark · Datasets at Hugging Face

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
QPC004_A3	AA4D4865988AE	3	RE	1605 ms	158 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1): qc.cx(i,i+1) for i in range(n-1): qc.cx(i+1,1) for i in range(n-1): qc.cx(i,i+1) qc.cx(n-1,0) qc.cx(0,n-1) qc.cx(n-1,0) return qc '''
QPC004_A3	AA4D4865988AE	4	WA	1675 ms	161 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: def swap(qc, a, b): qc.cx(a, b) qc.cx(b, a) qc.cx(a, b) swap(qc, n-1, 0) for i in range(n-2, -1, -1): swap(qc, i, i+1) return qc '''
QPC004_A3	AA4D4865988AE	5	AC	2237 ms	162 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: def swap(qc, a, b): qc.cx(a, b) qc.cx(b, a) qc.cx(a, b) swap(qc, n-1, 0) for i in range(n-2, 0, -1): swap(qc, i, i+1) return qc '''
QPC004_A3	AA5AA1BF51896	1	WA	1750 ms	162 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) for i in range(n//2): qc.cx(i2,i2+1) qc.cx(i2+1,i2) qc.cx(i2,i2+1) for i in range(-(-n//2)//2): qc.cx(i4,i4+2) qc.cx(i4+2,i4) qc.cx(i4,i4+2) for i in range(-(-n//4)//2): qc.cx(i8,i8+4) qc.cx(i8+4,i8) qc.cx(i8,i8+4) for i in range(-(-n//8)//2): qc.cx(i16,i16+8) qc.cx(i16+8,i16) qc.cx(i16,i16+4) # Write your code here: return qc '''
QPC004_A3	AA5AA1BF51896	2	AC	2110 ms	163 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) for i in range(n//2): qc.cx(i2,i2+1) qc.cx(i2+1,i2) qc.cx(i2,i2+1) for i in range(-(-n//2)//2): qc.cx(i4,i4+2) qc.cx(i4+2,i4) qc.cx(i4,i4+2) for i in range(-(-n//4)//2): qc.cx(i8,i8+4) qc.cx(i8+4,i8) qc.cx(i8,i8+4) for i in range(-(-n//8)//2): qc.cx(i16,i16+8) qc.cx(i16+8,i16) qc.cx(i16,i16+8) # Write your code here: return qc '''
QPC004_A3	AAC5A10689B25	1	AC	1815 ms	143 MiB	'''python from qiskit import QuantumCircuit from qiskit.circuit.library import HGate, ZGate, XGate, PhaseGate import math def solve(n : int) -> QuantumCircuit: qc = QuantumCircuit(n) for i in range(n-1): qc.cx(i+1, 0) qc.cx(0, i+1) qc.cx(i+1, 0) return qc '''
QPC004_A3	AAC76210D2586	1	AC	2296 ms	163 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1,0,-1): qc.cx(i-1,i) qc.cx(i,i-1) qc.cx(i-1,i) return qc '''
QPC004_A3	AAD5FA01AF0C8	1	WA	1966 ms	162 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1): qc.cx(n-2, n-1) qc.cx(n-1, n-2) qc.cx(n-2, n-1) return qc '''
QPC004_A3	AAD5FA01AF0C8	2	AC	2237 ms	162 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1): qc.cx(n-2-i, n-1-i) qc.cx(n-1-i, n-2-i) qc.cx(n-2-i, n-1-i) return qc '''
QPC004_A3	AB0EABB98A646	1	AC	2001 ms	163 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1): qc.cx(i, n-1) qc.cx(n-1, i) qc.cx(i, n-1) return qc '''
QPC004_A3	AB10F7FFB2E2C	1	AC	2863 ms	163 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n - 2, -1, -1): qc.cx(i, i + 1) qc.cx(i + 1, i) qc.cx(i, i + 1) return qc '''
QPC004_A3	AB3576D02CC60	1	WA	1928 ms	162 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1): qc.cx(i, i+1) for i in range(n-1)[::-1]: qc.cx(i+1, i) return qc '''
QPC004_A3	AB3576D02CC60	2	WA	1791 ms	162 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1): qc.cx(i, i+1) qc.cx(0, 1) return qc '''
QPC004_A3	AB3576D02CC60	3	WA	1860 ms	162 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: qc.cx(n-1, 0) qc.cx(n-2, n-1) for i in range(n-2, 0, -1): qc.cx(i, i + 1) qc.cx(0, n-1) return qc '''
QPC004_A3	AB3576D02CC60	4	WA	1910 ms	162 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1): qc.cx(i, i + 1) qc.cx(n-1, 0) return qc '''
QPC004_A3	AB3576D02CC60	5	WA	1832 ms	162 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1): qc.cx(i, i + 1) qc.cx(n-1, 0) for i in range(n-1): qc.cx(i, i + 1) return qc '''
QPC004_A3	AB3576D02CC60	6	WA	1559 ms	161 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1): qc.cx(i, i + 1) qc.cx(n-1, 0) qc.cx(0, 1) return qc '''
QPC004_A3	AB3576D02CC60	7	WA	1875 ms	162 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1): qc.cx(i, i + 1) qc.cx(i + 1, i) qc.cx(i, i + 1) return qc '''
QPC004_A3	AB3576D02CC60	8	WA	1595 ms	163 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1): qc.cx(i, i + 1) qc.cx(i + 1, i) qc.cx(i, i + 1) qc.cx(n-1, 0) qc.cx(0, n-1) qc.cx(n-1, 0) return qc '''
QPC004_A3	AB3576D02CC60	9	AC	2252 ms	162 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: qc.cx(0, n-1) qc.cx(n-1, 0) qc.cx(0, n-1) for i in range(1, n-1)[::-1]: qc.cx(i, i + 1) qc.cx(i + 1, i) qc.cx(i, i + 1) return qc '''
QPC004_A3	AB73C88866C46	1	UGE	1548 ms	157 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n - 1): qc.swap(n - 2 - i, n - 1 - i) qc.swap(n - 1 - i, n - 2 - i) qc.swap(n - 2 - i, n - 1 - i) return qc '''
QPC004_A3	AB73C88866C46	2	AC	1844 ms	162 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n - 1): qc.cx(n - 2 - i, n - 1 - i) qc.cx(n - 1 - i, n - 2 - i) qc.cx(n - 2 - i, n - 1 - i) return qc '''
QPC004_A3	ABF425312C2FA	1	AC	2466 ms	163 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1): j = n-1-i k = n-2-i qc.cx(j,k) qc.cx(k,j) qc.cx(j,k) return qc '''
QPC004_A3	AC175B6D87E0A	1	AC	2131 ms	163 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n//2): qc.cx(i, n - 1 - i) qc.cx(n - 1 - i, i) qc.cx(i, n - 1 - i) for i in range(1, n//2 + n%2): qc.cx(i, n - i) qc.cx(n - i, i) qc.cx(i, n - i) return qc '''
QPC004_A3	AC7927B79D842	1	AC	2460 ms	162 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1,0,-1): qc.cx(i,i-1) qc.cx(i-1,i) qc.cx(i,i-1) return qc '''
QPC004_A3	ACB63A703A384	1	AC	2082 ms	163 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1): qc.cx(n-i-1, n-i-2) qc.cx(n-i-2, n-i-1) qc.cx(n-i-1, n-i-2) return qc '''
QPC004_A3	AD038E396B29B	1	WA	1746 ms	160 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Move the last qubit to the first position for i in range(n-1): qc.cx(n-1, i) # CNOT from qubit n-1 to qubit i # Move the first qubit to the second position for i in range(n-1, 0, -1): qc.cx(i-1, i) # CNOT from qubit i-1 to qubit i return qc '''
QPC004_A3	AD7780C3F60A0	1	RE			'''python from qiskit import QuantumCircuit def swap_gate(qc, i, j) qc.cx(i, j) qc.cx(j, i) qc.cx(i, j) return qc def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) #i refers to x_{n-1} for i in range(n-1, 0, -1): qc = swap_gate(qc, i, i-1) return qc '''
QPC004_A3	AD7780C3F60A0	2	AC	2256 ms	163 MiB	'''python from qiskit import QuantumCircuit def swap_gate(qc, i, j): qc.cx(i, j) qc.cx(j, i) qc.cx(i, j) return qc def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) #i refers to x_{n-1} for i in range(n-1, 0, -1): qc = swap_gate(qc, i, i-1) return qc '''
QPC004_A3	AD8694F876030	1	AC	2057 ms	163 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1, 0, -1): qc.cx(i-1, i) qc.cx(i, i-1) qc.cx(i-1, i) return qc '''
QPC004_A3	ADE2DB20547C0	1	UGE	1980 ms	156 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) swap = QuantumCircuit(2) swap.cx(0,1) swap.cx(1,0) swap.cx(0,1) for i in range(n-1): i_first=i i_second=(i+1) % n qc.append(swap.to_instruction(), [i_first, i_second]) return qc '''
QPC004_A3	ADE2DB20547C0	2	WA	2222 ms	159 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) for i in range(n-1): i_first=i i_second=(i+1) % n qc.cx(i_first, i_second) qc.cx(i_second, i_first) qc.cx(i_first, i_second) return qc '''
QPC004_A3	ADE2DB20547C0	3	AC	2536 ms	160 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) for i in reversed(range(n-1)): i_first=i i_second=(i+1) % n qc.cx(i_first, i_second) qc.cx(i_second, i_first) qc.cx(i_first, i_second) return qc '''
QPC004_A3	ADE561D096603	1	AC	2017 ms	163 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n): if n-i-2 < 0: break qc.cx(n-i-2,n-i-1) qc.cx(n-i-1, n-i-2) qc.cx(n-i-2, n-i-1) return qc '''
QPC004_A3	AE002C199A9CA	1	WA	1836 ms	162 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: def swap(qc,k,l): qc.cx(k,l) qc.cx(l,k) qc.cx(k,l) return qc for j in range(n): qc=swap(qc,j,(j+1)%n) return qc '''
QPC004_A3	AE002C199A9CA	2	AC	1999 ms	162 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: def swap(qc,k,l): qc.cx(k,l) qc.cx(l,k) qc.cx(k,l) return qc for j in range(n-1): qc=swap(qc,0,j+1) return qc '''
QPC004_A3	AE033A2D1F1D8	1	WA	1608 ms	162 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1): qc.cx(i, i+1) return qc '''
QPC004_A3	AE033A2D1F1D8	2	WA	1749 ms	162 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1): qc.cx(i, i+1) qc.cx(n-1, 0) return qc '''
QPC004_A3	AE1D6323D4D04	1	AC	1992 ms	163 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: def swap(a,b): qc.cx(a,b) qc.cx(b,a) qc.cx(a,b) for i in range(n-1)[::-1]: swap(i,i+1) return qc '''
QPC004_A3	AE33E87DCA8F7	1	AC	1848 ms	142 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(1, n): qc.cx(0, i) qc.cx(i, 0) qc.cx(0, i) return qc '''
QPC004_A3	AE4F65FF335DA	1	WA	1921 ms	161 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n // 2): qc.cx(i, n - i - 1) qc.cx(n - i - 1, i) qc.cx(i, n - i - 1) return qc '''
QPC004_A3	AE4F65FF335DA	2	AC	2240 ms	163 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1, 0, -1): qc.cx(i, i-1) qc.cx(i-1, i) qc.cx(i, i-1) return qc '''
QPC004_A3	AE6F132F86D54	1	RE			'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1): qc.cx(i, i+1) qc.cx(i+1, i) qc.cx(i, i+1) qc.cx(n-1, 0) qc.cx(0, n-1) qc.cx(n-1, 0) return qc '''
QPC004_A3	AE6F132F86D54	2	RE			'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1,0,-1): qc.cx(i-1, i) qc.cx(i, i-1) qc.cx(i-1, i) qc.cx(n-1, 0) qc.cx(0, n-1) qc.cx(n-1, 0) return qc '''
QPC004_A3	AE6F132F86D54	3	RE			'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: qc.cx(n-1, 0) qc.cx(0, n-1) qc.cx(n-1, 0) for i in range(n-1,0,-1): qc.cx(i-1, i) qc.cx(i, i-1) qc.cx(i-1, i) return qc '''
QPC004_A3	AE6F132F86D54	4	WA	1893 ms	162 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: qc.cx(n-1, 0) qc.cx(0, n-1) qc.cx(n-1, 0) for i in range(n-1,0,-1): qc.cx(i-1, i) qc.cx(i, i-1) qc.cx(i-1, i) return qc '''
QPC004_A3	AE6F132F86D54	5	WA	1750 ms	162 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1,0,-1): qc.cx(i-1, i) qc.cx(i, i-1) qc.cx(i-1, i) qc.cx(n-1, 0) qc.cx(0, n-1) qc.cx(n-1, 0) return qc '''
QPC004_A3	AE6F132F86D54	6	WA	1874 ms	162 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1,1,-1): qc.cx(i-1, i) qc.cx(i, i-1) qc.cx(i-1, i) qc.cx(n-1, 0) qc.cx(0, n-1) qc.cx(n-1, 0) return qc '''
QPC004_A3	AE6F132F86D54	7	AC	2083 ms	163 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: qc.cx(n-1, 0) qc.cx(0, n-1) qc.cx(n-1, 0) for i in range(n-1,1,-1): qc.cx(i-1, i) qc.cx(i, i-1) qc.cx(i-1, i) return qc '''
QPC004_A3	AE9BB2DCE41F5	1	AC	2144 ms	160 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in reversed(range(n-1)): qc.cx(i, i+1) qc.cx(i+1, i) qc.cx(i, i+1) return qc '''
QPC004_A3	AEF018AF0F593	1	RE			'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n) for j in range(n) for k in range(n) qc.cx(j,k+1) for l in range(n) qc.cx(0,l+1) return qc '''
QPC004_A3	AEF018AF0F593	2	RE			'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n) for j in range(n) for k in range(n) qc.cx(j,k) for l in range(n) qc.cx(0,l) return qc '''
QPC004_A3	AFBF9BA361026	1	RE	1612 ms	158 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n, -1, 0): qc.cx(i, i - 1) qc.cx(i - 1, i) qc.cx(i, i - 1) return qc '''
QPC004_A3	AFBF9BA361026	2	RE	1515 ms	159 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n, 0, -1): qc.cx(i, i - 1) qc.cx(i - 1, i) qc.cx(i, i - 1) return qc '''
QPC004_A3	AFBF9BA361026	3	AC	2576 ms	163 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1, 0, -1): qc.cx(i, i - 1) qc.cx(i - 1, i) qc.cx(i, i - 1) return qc '''
QPC004_A4	A022C87D5C54B	1	AC	2298 ms	162 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: j = n-1 while j >= 3: qc.cx(j, j-1) qc.cx(j-1, j) qc.cx(j, j-1) qc.cx(j-2, j-3) qc.cx(j-3, j-2) qc.cx(j-2, j-3) qc.cx(j-1, j-3) qc.cx(j-3, j-1) qc.cx(j-1, j-3) j -= 3 while j > 0: qc.cx(j, j-1) qc.cx(j-1, j) qc.cx(j, j-1) j -= 1 #""" return qc '''
QPC004_A4	A039445F8504F	1	DLE	1630 ms	157 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) for i in range(n-1): swap(qc, n - i - 1, n - i - 2) return qc def swap(qc, q1, q2) -> QuantumCircuit: qc.cx(q1, q2) qc.cx(q2, q1) qc.cx(q1, q2) return qc '''
QPC004_A4	A039445F8504F	2	WA	1651 ms	161 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) for i in range(n-1): swap(qc, n - i - 1, n - i - 2) return qc def swap(qc, q1, q2) -> QuantumCircuit: qc.cx(q2, q1) return qc '''
QPC004_A4	A039445F8504F	3	AC	1917 ms	163 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) for i in range(n-1): swap(qc, n - i - 1, n - i - 2) return qc def swap(qc, q1, q2) -> QuantumCircuit: qc.cx(q2, q1) qc.cx(q1, q2) return qc '''
QPC004_A4	A04AB83F5D0C0	1	AC	1917 ms	162 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in reversed(range(n - 1)): qc.cx(i, i + 1) qc.cx(i + 1, i) return qc '''
QPC004_A4	A06A10C47EDCB	1	WA	1556 ms	142 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in reversed(range(1, n)): qc.cx(i-1, i) for i in range(1, n): qc.cx(i-1, i) qc.x(0) return qc '''
QPC004_A4	A06A10C47EDCB	2	AC	1950 ms	143 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in reversed(range(1, n)): qc.cx(i-1, i) qc.cx(i, i-1) return qc '''
QPC004_A4	A0843626AE6F5	1	DLE	1616 ms	158 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1): swap(qc, n-1, i) return qc def swap(qc, a, b): qc.cx(a, b) qc.cx(b, a) qc.cx(a, b) '''
QPC004_A4	A0A63D31F231F	1	DLE	1714 ms	158 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) for i in range(n-1): qc.cx(i, n-1) qc.cx(n-1, i) qc.cx(i, n-1) return qc '''
QPC004_A4	A0A63D31F231F	2	WA	1857 ms	162 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) for i in range(n-1): qc.cx(n-1, i) qc.cx(i, n-1) return qc '''
QPC004_A4	A0A63D31F231F	3	WA	2011 ms	162 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) for i in range(n-1): qc.cx(i, n-1) qc.cx(n-1, i) return qc '''
QPC004_A4	A0AEA23D0E559	1	DLE	1700 ms	158 MiB	'''python from qiskit import QuantumCircuit def swap_gate(qc, i, j): qc.cx(i, j) qc.cx(j, i) qc.cx(i, j) return qc def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) #i refers to x_{n-1} for i in range(n-1, 0, -1): qc = swap_gate(qc, i, i-1) return qc '''
QPC004_A4	A0AEA23D0E559	2	AC	1945 ms	162 MiB	'''python from qiskit import QuantumCircuit def swap_gate(qc, i, j): qc.cx(j, i) qc.cx(i, j) return qc def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) #i refers to x_{n-1} for i in range(n-1, 0, -1): qc = swap_gate(qc, i, i-1) return qc '''
QPC004_A4	A0BE5D04B1CA0	1	AC	2108 ms	163 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1, 0, -1): qc.cx(i-1, i) qc.cx(i, i-1) return qc '''
QPC004_A4	A0FAD2673D892	1	WA	1723 ms	163 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: qc.reset(0) for i in range(n-1,1,-1): qc.cx(i-1, i) qc.cx(i, i-1) qc.cx(i-1, i) return qc '''
QPC004_A4	A0FAD2673D892	2	WA	1844 ms	162 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: qc.cx(n-1, 0) qc.cx(0, n-1) qc.cx(n-1, 0) for i in range(n-1,1,-1): qc.cx(i-1, i) qc.cx(i, i-1) qc.cx(i-1, i) qc.reset(0) return qc '''
QPC004_A4	A0FAD2673D892	3	WA	1875 ms	160 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1,1,-1): qc.cx(i-1, i) qc.cx(i, i-1) qc.cx(i-1, i) qc.reset(0) return qc '''
QPC004_A4	A0FAD2673D892	4	WA	1935 ms	162 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1,0,-1): qc.cx(i-1, i) qc.cx(i, i-1) qc.cx(i-1, i) qc.reset(0) return qc '''
QPC004_A4	A0FAD2673D892	5	WA	1973 ms	162 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-2,-1,-1): qc.cx(i, i+1) qc.cx(i+1, i) qc.cx(i, i+1) qc.reset(0) return qc '''
QPC004_A4	A15105F219DF9	1	AC	1915 ms	162 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in reversed(range(n-1)): qc.cx(i,i+1) qc.cx(i+1,i) return qc '''
QPC004_A4	A166A53C78DB4	1	AC	1969 ms	162 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1,0, -1): qc.cx(i-1,i) qc.cx(i,i-1) return qc '''
QPC004_A4	A2B42283A3C7C	1	RE	2024 ms	162 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n - 1, 2): qc.cx(i, i+1) qc.cx(i+1, i) qc.cx(i, i+1) for i in range(n - 1, 2): qc.cx(n - i - 3, n - i - 1) qc.cx(n - i - 1, n - i - 3) qc.cx(n - i - 3, n - i - 1) return qc '''
QPC004_A4	A2B42283A3C7C	2	AC	2263 ms	162 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(0, n - 1, 2): qc.cx(i, i+1) qc.cx(i+1, i) qc.cx(i, i+1) s = (n+1)%2 for i in range(s, n - 2, 2): qc.cx(n- i - 3, n- i - 1) qc.cx(n- i - 1, n-i - 3) qc.cx(n-i - 3, n-i - 1) print(n-i-1, n-i-3) return qc '''
QPC004_A4	A2EA97ED97E99	1	RE	1635 ms	158 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) for i in range(n//2): qc.cx(i2,i2+1) qc.cx(i2+1,i2) qc.cx(i2,i2+1) for i in range(-(-n//2)//2): qc.cx(i4,i4+2) qc.cx(i4+2,i4) qc.cx(i4,i4+2) for i in range(-(-n//4)//2): qc.cx(i8,i8+4) qc.cx(i8+4,i8) qc.cx(i8,i8+4) for i in range(-(-n//8)//2): qc.cx(i16,i16+8) qc.cx(i16+8,i16) qc.cx(i16,i16+8) '''
QPC004_A4	A2EA97ED97E99	2	AC	2159 ms	163 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) for i in range(n//2): qc.cx(i2,i2+1) qc.cx(i2+1,i2) qc.cx(i2,i2+1) for i in range(-(-n//2)//2): qc.cx(i4,i4+2) qc.cx(i4+2,i4) qc.cx(i4,i4+2) for i in range(-(-n//4)//2): qc.cx(i8,i8+4) qc.cx(i8+4,i8) qc.cx(i8,i8+4) for i in range(-(-n//8)//2): qc.cx(i16,i16+8) qc.cx(i16+8,i16) qc.cx(i16,i16+8) return qc '''
QPC004_A4	A2F64113BE70F	1	RE	1631 ms	158 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: theta = 2 * arccos(1 / sqrt(3)) qc.ry(theta, 0) qc.cx(0, 1) qc.cz(0, 1) return qc '''
QPC004_A4	A2F64113BE70F	2	RE	2280 ms	158 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: theta = 2 * arccos(1 / sqrt(3)) qc.ry(theta, 0) qc.cx(0, 1) qc.cz(0, 1) return qc '''
QPC004_A4	A2F64113BE70F	3	WA	1885 ms	162 MiB	'''python from qiskit import QuantumCircuit import numpy as np def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: theta = 2 * np.arccos(1 / np.sqrt(3)) qc.ry(theta, 0) qc.cx(0, 1) qc.cz(0, 1) return qc '''
QPC004_A4	A2F64113BE70F	4	WA	1802 ms	162 MiB	'''python from qiskit import QuantumCircuit import numpy as np def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n - 2, 0, -1): qc.cx(i, i + 1) qc.cx(i + 1, i) qc.cx(i, i + 1) return qc '''
QPC004_A4	A2F64113BE70F	5	DLE	1856 ms	162 MiB	'''python from qiskit import QuantumCircuit import numpy as np def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: if n == 2: # n=2 の場合、x0 を x1 に移動するだけ qc.cx(0, 1) qc.cx(1, 0) qc.cx(0, 1) else: # 一般的な n の場合 for i in range(n - 2, -1, -1): # x_0 から x_{n-2} まで右にシフト qc.cx(i, i + 1) qc.cx(i + 1, i) qc.cx(i, i + 1) return qc '''
QPC004_A4	A2F64113BE70F	6	WA	1653 ms	162 MiB	'''python from qiskit import QuantumCircuit import numpy as np def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: if n == 2: qc.cx(0, 1) else: for i in range(n - 2, -1, -1): qc.cx(i, i + 1) return qc '''
QPC004_A4	A2F64113BE70F	7	WA	1948 ms	162 MiB	'''python from qiskit import QuantumCircuit import numpy as np def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: if n == 2: qc.cx(0, 1) else: for i in range(n - 2, -1, -1): qc.cx(i, i + 1) return qc '''
QPC004_A4	A2F64113BE70F	8	DLE	1645 ms	157 MiB	'''python from qiskit import QuantumCircuit import numpy as np def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: if n == 2: # n=2 の場合、x0 を x1 に移動するだけ qc.cx(0, 1) qc.cx(1, 0) qc.cx(0, 1) else: # 一般的な n の場合 for i in range(n - 2, -1, -1): # x_0 から x_{n-2} まで右にシフト qc.cx(i, i + 1) qc.cx(i + 1, i) qc.cx(i, i + 1) return qc '''
QPC004_A4	A2F64113BE70F	9	WA	1819 ms	162 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: if n == 2: qc.cx(0, 1) qc.cx(1, 0) qc.cx(0, 1) else: # n>2 の場合 # 1. x_0 を x_{n-1} の位置に移動 (CX ゲートを使用) qc.cx(0, n-1) qc.cx(n-1, 0) qc.cx(0, n-1) # 2. x_1 から x_{n-2} を左に1ビットシフト (CX ゲートを使用) for i in range(1, n-1): qc.cx(i, i+1) qc.cx(i+1, i) qc.cx(i, i+1) return qc '''
QPC004_A4	A2F64113BE70F	10	WA	1663 ms	162 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: # x_{n-1} を x_0 の位置に移動 for i in range(n - 1): qc.cx(n - 1, i) qc.cx(i, n - 1) qc.cx(n - 1, i) # x_0 から x_{n-2} までのビットを右に 1 つずつシフト for i in range(n - 2, 0, -1): qc.cx(i, i + 1) qc.cx(i + 1, i) qc.cx(i, i + 1) return qc '''
QPC004_A4	A2F64113BE70F	11	WA	1761 ms	162 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: # x_{n-1} を x_0 の位置に移動 qc.x(n-1) qc.cx(n-1,0) qc.x(n-1) qc.x(0) # x_0 から x_{n-2} までのビットを右に 1 つずつシフト for i in range(1,n): qc.cx(i-1,i) return qc '''
QPC004_A4	A2F64113BE70F	12	WA	1915 ms	162 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # 最後の量子ビットを保存するために一時的に古い値を保持する for i in range(n - 1): qc.cx(i, i + 1) # 量子ビット間でCNOTゲートを使って状態を転送 # 最後の量子ビットを最初に持ってくる qc.cx(n - 1, 0) return qc '''
QPC004_A4	A2F64113BE70F	13	WA	2019 ms	162 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # 最後の量子ビットを保存するために一時的に古い値を保持する for i in range(n - 1): qc.cx(i, i + 1) # 量子ビット間でCNOTゲートを使って状態を転送 # 最後の量子ビットを最初に持ってくる qc.cx(n - 1, 0) return qc '''
QPC004_A4	A2F64113BE70F	14	WA	2127 ms	162 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # 最後の量子ビットを保存するために一時的に古い値を保持する for i in range(n - 1): qc.cx(i, i + 1) # 量子ビット間でCNOTゲートを使って状態を転送 # 最後の量子ビットを最初に持ってくる qc.cx(n - 1, 0) return qc '''
QPC004_A4	A2FDDDD77AD50	1	AC	2949 ms	162 MiB	'''python from qiskit import QuantumCircuit def solve(n) -> QuantumCircuit: qc = QuantumCircuit(n) def make(l, r): if r - l == 1: return m = l + r >> 1 make(l, m) make(m, r) qc.cx(l, m) qc.cx(m, l) qc.cx(l, m) make(0, n) return qc '''
QPC004_A4	A31A695DC7672	1	WA	1806 ms	162 MiB	'''python from qiskit import QuantumCircuit, QuantumRegister import numpy as np import math def solve(n) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: def _swap(i, j): #qc.swap(i, j) qc.cx(i, j) qc.cx(j, i) qc.cx(i, j) curr = list(range(n)) while True: need_replace = [] for idx in range(n): if curr[idx] != (idx + 1) % n: need_replace.append(idx) for idx in range(0, len(need_replace), 2): if idx+1 >= len(need_replace): continue a = need_replace[idx] b = need_replace[idx + 1] _swap(a, b) curr[a], curr[b] = curr[b], curr[a] if len(need_replace) == 0: break return qc '''
QPC004_A4	A31A695DC7672	2	AC	1959 ms	162 MiB	'''python from qiskit import QuantumCircuit, QuantumRegister import numpy as np import math def solve(n) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: def _swap(i, j): #qc.swap(i, j) qc.cx(i, j) qc.cx(j, i) qc.cx(i, j) curr = list(range(n)) while True: need_replace = [] for idx in range(n): if curr[idx] != (idx + n - 1) % n: need_replace.append(idx) for idx in range(0, len(need_replace), 2): if idx+1 >= len(need_replace): continue a = need_replace[idx] b = need_replace[idx + 1] _swap(a, b) curr[a], curr[b] = curr[b], curr[a] if len(need_replace) == 0: break return qc '''
QPC004_A4	A322D2B79FAAA	1	RE			'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in reversed(range(, n)): qc.cx(i-1,i) qc.cx(i-0,i-1) qc.cx(i-1,i) return qc '''
QPC004_A4	A322D2B79FAAA	2	DLE	2385 ms	162 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in reversed(range(1, n)): qc.cx(i-1,i) qc.cx(i-0,i-1) qc.cx(i-1,i) return qc '''
QPC004_A4	A322D2B79FAAA	3	RE	1895 ms	158 MiB	'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: swap = np.array([1,0,0,0], [0,0,1,0], [0,1,0,0], [0,0,0,1]) for i in reversed(range(0, n)): qc.append(UnitaryGate(swap),[i-1,i]) # qc.cx(i-0,i-1) # qc.cx(i-1,i) return qc '''

QPC004_A3

AA4D4865988AE

3

RE

1605 ms

158 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1): qc.cx(i,i+1) for i in range(n-1): qc.cx(i+1,1) for i in range(n-1): qc.cx(i,i+1) qc.cx(n-1,0) qc.cx(0,n-1) qc.cx(n-1,0) return qc '''

QPC004_A3

AA4D4865988AE

4

WA

1675 ms

161 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: def swap(qc, a, b): qc.cx(a, b) qc.cx(b, a) qc.cx(a, b) swap(qc, n-1, 0) for i in range(n-2, -1, -1): swap(qc, i, i+1) return qc '''

QPC004_A3

AA4D4865988AE

5

AC

2237 ms

162 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: def swap(qc, a, b): qc.cx(a, b) qc.cx(b, a) qc.cx(a, b) swap(qc, n-1, 0) for i in range(n-2, 0, -1): swap(qc, i, i+1) return qc '''

QPC004_A3

AA5AA1BF51896

1

WA

1750 ms

162 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) for i in range(n//2): qc.cx(i*2,i*2+1) qc.cx(i*2+1,i*2) qc.cx(i*2,i*2+1) for i in range(-(-n//2)//2): qc.cx(i*4,i*4+2) qc.cx(i*4+2,i*4) qc.cx(i*4,i*4+2) for i in range(-(-n//4)//2): qc.cx(i*8,i*8+4) qc.cx(i*8+4,i*8) qc.cx(i*8,i*8+4) for i in range(-(-n//8)//2): qc.cx(i*16,i*16+8) qc.cx(i*16+8,i*16) qc.cx(i*16,i*16+4) # Write your code here: return qc '''

QPC004_A3

AA5AA1BF51896

2

AC

2110 ms

163 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) for i in range(n//2): qc.cx(i*2,i*2+1) qc.cx(i*2+1,i*2) qc.cx(i*2,i*2+1) for i in range(-(-n//2)//2): qc.cx(i*4,i*4+2) qc.cx(i*4+2,i*4) qc.cx(i*4,i*4+2) for i in range(-(-n//4)//2): qc.cx(i*8,i*8+4) qc.cx(i*8+4,i*8) qc.cx(i*8,i*8+4) for i in range(-(-n//8)//2): qc.cx(i*16,i*16+8) qc.cx(i*16+8,i*16) qc.cx(i*16,i*16+8) # Write your code here: return qc '''

QPC004_A3

AAC5A10689B25

1

AC

1815 ms

143 MiB

'''python from qiskit import QuantumCircuit from qiskit.circuit.library import HGate, ZGate, XGate, PhaseGate import math def solve(n : int) -> QuantumCircuit: qc = QuantumCircuit(n) for i in range(n-1): qc.cx(i+1, 0) qc.cx(0, i+1) qc.cx(i+1, 0) return qc '''

QPC004_A3

AAC76210D2586

1

AC

2296 ms

163 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1,0,-1): qc.cx(i-1,i) qc.cx(i,i-1) qc.cx(i-1,i) return qc '''

QPC004_A3

AAD5FA01AF0C8

1

WA

1966 ms

162 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1): qc.cx(n-2, n-1) qc.cx(n-1, n-2) qc.cx(n-2, n-1) return qc '''

QPC004_A3

AAD5FA01AF0C8

2

AC

2237 ms

162 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1): qc.cx(n-2-i, n-1-i) qc.cx(n-1-i, n-2-i) qc.cx(n-2-i, n-1-i) return qc '''

QPC004_A3

AB0EABB98A646

1

AC

2001 ms

163 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1): qc.cx(i, n-1) qc.cx(n-1, i) qc.cx(i, n-1) return qc '''

QPC004_A3

AB10F7FFB2E2C

1

AC

2863 ms

163 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n - 2, -1, -1): qc.cx(i, i + 1) qc.cx(i + 1, i) qc.cx(i, i + 1) return qc '''

QPC004_A3

AB3576D02CC60

1

WA

1928 ms

162 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1): qc.cx(i, i+1) for i in range(n-1)[::-1]: qc.cx(i+1, i) return qc '''

QPC004_A3

AB3576D02CC60

2

WA

1791 ms

162 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1): qc.cx(i, i+1) qc.cx(0, 1) return qc '''

QPC004_A3

AB3576D02CC60

3

WA

1860 ms

162 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: qc.cx(n-1, 0) qc.cx(n-2, n-1) for i in range(n-2, 0, -1): qc.cx(i, i + 1) qc.cx(0, n-1) return qc '''

QPC004_A3

AB3576D02CC60

4

WA

1910 ms

162 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1): qc.cx(i, i + 1) qc.cx(n-1, 0) return qc '''

QPC004_A3

AB3576D02CC60

5

WA

1832 ms

162 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1): qc.cx(i, i + 1) qc.cx(n-1, 0) for i in range(n-1): qc.cx(i, i + 1) return qc '''

QPC004_A3

AB3576D02CC60

6

WA

1559 ms

161 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1): qc.cx(i, i + 1) qc.cx(n-1, 0) qc.cx(0, 1) return qc '''

QPC004_A3

AB3576D02CC60

7

WA

1875 ms

162 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1): qc.cx(i, i + 1) qc.cx(i + 1, i) qc.cx(i, i + 1) return qc '''

QPC004_A3

AB3576D02CC60

8

WA

1595 ms

163 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1): qc.cx(i, i + 1) qc.cx(i + 1, i) qc.cx(i, i + 1) qc.cx(n-1, 0) qc.cx(0, n-1) qc.cx(n-1, 0) return qc '''

QPC004_A3

AB3576D02CC60

9

AC

2252 ms

162 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: qc.cx(0, n-1) qc.cx(n-1, 0) qc.cx(0, n-1) for i in range(1, n-1)[::-1]: qc.cx(i, i + 1) qc.cx(i + 1, i) qc.cx(i, i + 1) return qc '''

QPC004_A3

AB73C88866C46

1

UGE

1548 ms

157 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n - 1): qc.swap(n - 2 - i, n - 1 - i) qc.swap(n - 1 - i, n - 2 - i) qc.swap(n - 2 - i, n - 1 - i) return qc '''

QPC004_A3

AB73C88866C46

2

AC

1844 ms

162 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n - 1): qc.cx(n - 2 - i, n - 1 - i) qc.cx(n - 1 - i, n - 2 - i) qc.cx(n - 2 - i, n - 1 - i) return qc '''

QPC004_A3

ABF425312C2FA

1

AC

2466 ms

163 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1): j = n-1-i k = n-2-i qc.cx(j,k) qc.cx(k,j) qc.cx(j,k) return qc '''

QPC004_A3

AC175B6D87E0A

1

AC

2131 ms

163 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n//2): qc.cx(i, n - 1 - i) qc.cx(n - 1 - i, i) qc.cx(i, n - 1 - i) for i in range(1, n//2 + n%2): qc.cx(i, n - i) qc.cx(n - i, i) qc.cx(i, n - i) return qc '''

QPC004_A3

AC7927B79D842

1

AC

2460 ms

162 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1,0,-1): qc.cx(i,i-1) qc.cx(i-1,i) qc.cx(i,i-1) return qc '''

QPC004_A3

ACB63A703A384

1

AC

2082 ms

163 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1): qc.cx(n-i-1, n-i-2) qc.cx(n-i-2, n-i-1) qc.cx(n-i-1, n-i-2) return qc '''

QPC004_A3

AD038E396B29B

1

WA

1746 ms

160 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Move the last qubit to the first position for i in range(n-1): qc.cx(n-1, i) # CNOT from qubit n-1 to qubit i # Move the first qubit to the second position for i in range(n-1, 0, -1): qc.cx(i-1, i) # CNOT from qubit i-1 to qubit i return qc '''

QPC004_A3

AD7780C3F60A0

1

RE

'''python from qiskit import QuantumCircuit def swap_gate(qc, i, j) qc.cx(i, j) qc.cx(j, i) qc.cx(i, j) return qc def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) #i refers to x_{n-1} for i in range(n-1, 0, -1): qc = swap_gate(qc, i, i-1) return qc '''

QPC004_A3

AD7780C3F60A0

2

AC

2256 ms

163 MiB

'''python from qiskit import QuantumCircuit def swap_gate(qc, i, j): qc.cx(i, j) qc.cx(j, i) qc.cx(i, j) return qc def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) #i refers to x_{n-1} for i in range(n-1, 0, -1): qc = swap_gate(qc, i, i-1) return qc '''

QPC004_A3

AD8694F876030

1

AC

2057 ms

163 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1, 0, -1): qc.cx(i-1, i) qc.cx(i, i-1) qc.cx(i-1, i) return qc '''

QPC004_A3

ADE2DB20547C0

1

UGE

1980 ms

156 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) swap = QuantumCircuit(2) swap.cx(0,1) swap.cx(1,0) swap.cx(0,1) for i in range(n-1): i_first=i i_second=(i+1) % n qc.append(swap.to_instruction(), [i_first, i_second]) return qc '''

QPC004_A3

ADE2DB20547C0

2

WA

2222 ms

159 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) for i in range(n-1): i_first=i i_second=(i+1) % n qc.cx(i_first, i_second) qc.cx(i_second, i_first) qc.cx(i_first, i_second) return qc '''

QPC004_A3

ADE2DB20547C0

3

AC

2536 ms

160 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) for i in reversed(range(n-1)): i_first=i i_second=(i+1) % n qc.cx(i_first, i_second) qc.cx(i_second, i_first) qc.cx(i_first, i_second) return qc '''

QPC004_A3

ADE561D096603

1

AC

2017 ms

163 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n): if n-i-2 < 0: break qc.cx(n-i-2,n-i-1) qc.cx(n-i-1, n-i-2) qc.cx(n-i-2, n-i-1) return qc '''

QPC004_A3

AE002C199A9CA

1

WA

1836 ms

162 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: def swap(qc,k,l): qc.cx(k,l) qc.cx(l,k) qc.cx(k,l) return qc for j in range(n): qc=swap(qc,j,(j+1)%n) return qc '''

QPC004_A3

AE002C199A9CA

2

AC

1999 ms

162 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: def swap(qc,k,l): qc.cx(k,l) qc.cx(l,k) qc.cx(k,l) return qc for j in range(n-1): qc=swap(qc,0,j+1) return qc '''

QPC004_A3

AE033A2D1F1D8

1

WA

1608 ms

162 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1): qc.cx(i, i+1) return qc '''

QPC004_A3

AE033A2D1F1D8

2

WA

1749 ms

162 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1): qc.cx(i, i+1) qc.cx(n-1, 0) return qc '''

QPC004_A3

AE1D6323D4D04

1

AC

1992 ms

163 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: def swap(a,b): qc.cx(a,b) qc.cx(b,a) qc.cx(a,b) for i in range(n-1)[::-1]: swap(i,i+1) return qc '''

QPC004_A3

AE33E87DCA8F7

1

AC

1848 ms

142 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(1, n): qc.cx(0, i) qc.cx(i, 0) qc.cx(0, i) return qc '''

QPC004_A3

AE4F65FF335DA

1

WA

1921 ms

161 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n // 2): qc.cx(i, n - i - 1) qc.cx(n - i - 1, i) qc.cx(i, n - i - 1) return qc '''

QPC004_A3

AE4F65FF335DA

2

AC

2240 ms

163 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1, 0, -1): qc.cx(i, i-1) qc.cx(i-1, i) qc.cx(i, i-1) return qc '''

QPC004_A3

AE6F132F86D54

1

RE

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1): qc.cx(i, i+1) qc.cx(i+1, i) qc.cx(i, i+1) qc.cx(n-1, 0) qc.cx(0, n-1) qc.cx(n-1, 0) return qc '''

QPC004_A3

AE6F132F86D54

2

RE

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1,0,-1): qc.cx(i-1, i) qc.cx(i, i-1) qc.cx(i-1, i) qc.cx(n-1, 0) qc.cx(0, n-1) qc.cx(n-1, 0) return qc '''

QPC004_A3

AE6F132F86D54

3

RE

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: qc.cx(n-1, 0) qc.cx(0, n-1) qc.cx(n-1, 0) for i in range(n-1,0,-1): qc.cx(i-1, i) qc.cx(i, i-1) qc.cx(i-1, i) return qc '''

QPC004_A3

AE6F132F86D54

4

WA

1893 ms

162 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: qc.cx(n-1, 0) qc.cx(0, n-1) qc.cx(n-1, 0) for i in range(n-1,0,-1): qc.cx(i-1, i) qc.cx(i, i-1) qc.cx(i-1, i) return qc '''

QPC004_A3

AE6F132F86D54

5

WA

1750 ms

162 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1,0,-1): qc.cx(i-1, i) qc.cx(i, i-1) qc.cx(i-1, i) qc.cx(n-1, 0) qc.cx(0, n-1) qc.cx(n-1, 0) return qc '''

QPC004_A3

AE6F132F86D54

6

WA

1874 ms

162 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1,1,-1): qc.cx(i-1, i) qc.cx(i, i-1) qc.cx(i-1, i) qc.cx(n-1, 0) qc.cx(0, n-1) qc.cx(n-1, 0) return qc '''

QPC004_A3

AE6F132F86D54

7

AC

2083 ms

163 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: qc.cx(n-1, 0) qc.cx(0, n-1) qc.cx(n-1, 0) for i in range(n-1,1,-1): qc.cx(i-1, i) qc.cx(i, i-1) qc.cx(i-1, i) return qc '''

QPC004_A3

AE9BB2DCE41F5

1

AC

2144 ms

160 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in reversed(range(n-1)): qc.cx(i, i+1) qc.cx(i+1, i) qc.cx(i, i+1) return qc '''

QPC004_A3

AEF018AF0F593

1

RE

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n) for j in range(n) for k in range(n) qc.cx(j,k+1) for l in range(n) qc.cx(0,l+1) return qc '''

QPC004_A3

AEF018AF0F593

2

RE

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n) for j in range(n) for k in range(n) qc.cx(j,k) for l in range(n) qc.cx(0,l) return qc '''

QPC004_A3

AFBF9BA361026

1

RE

1612 ms

158 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n, -1, 0): qc.cx(i, i - 1) qc.cx(i - 1, i) qc.cx(i, i - 1) return qc '''

QPC004_A3

AFBF9BA361026

2

RE

1515 ms

159 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n, 0, -1): qc.cx(i, i - 1) qc.cx(i - 1, i) qc.cx(i, i - 1) return qc '''

QPC004_A3

AFBF9BA361026

3

AC

2576 ms

163 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1, 0, -1): qc.cx(i, i - 1) qc.cx(i - 1, i) qc.cx(i, i - 1) return qc '''

QPC004_A4

A022C87D5C54B

1

AC

2298 ms

162 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: j = n-1 while j >= 3: qc.cx(j, j-1) qc.cx(j-1, j) qc.cx(j, j-1) qc.cx(j-2, j-3) qc.cx(j-3, j-2) qc.cx(j-2, j-3) qc.cx(j-1, j-3) qc.cx(j-3, j-1) qc.cx(j-1, j-3) j -= 3 while j > 0: qc.cx(j, j-1) qc.cx(j-1, j) qc.cx(j, j-1) j -= 1 #""" return qc '''

QPC004_A4

A039445F8504F

1

DLE

1630 ms

157 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) for i in range(n-1): swap(qc, n - i - 1, n - i - 2) return qc def swap(qc, q1, q2) -> QuantumCircuit: qc.cx(q1, q2) qc.cx(q2, q1) qc.cx(q1, q2) return qc '''

QPC004_A4

A039445F8504F

2

WA

1651 ms

161 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) for i in range(n-1): swap(qc, n - i - 1, n - i - 2) return qc def swap(qc, q1, q2) -> QuantumCircuit: qc.cx(q2, q1) return qc '''

QPC004_A4

A039445F8504F

3

AC

1917 ms

163 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) for i in range(n-1): swap(qc, n - i - 1, n - i - 2) return qc def swap(qc, q1, q2) -> QuantumCircuit: qc.cx(q2, q1) qc.cx(q1, q2) return qc '''

QPC004_A4

A04AB83F5D0C0

1

AC

1917 ms

162 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in reversed(range(n - 1)): qc.cx(i, i + 1) qc.cx(i + 1, i) return qc '''

QPC004_A4

A06A10C47EDCB

1

WA

1556 ms

142 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in reversed(range(1, n)): qc.cx(i-1, i) for i in range(1, n): qc.cx(i-1, i) qc.x(0) return qc '''

QPC004_A4

A06A10C47EDCB

2

AC

1950 ms

143 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in reversed(range(1, n)): qc.cx(i-1, i) qc.cx(i, i-1) return qc '''

QPC004_A4

A0843626AE6F5

1

DLE

1616 ms

158 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1): swap(qc, n-1, i) return qc def swap(qc, a, b): qc.cx(a, b) qc.cx(b, a) qc.cx(a, b) '''

QPC004_A4

A0A63D31F231F

1

DLE

1714 ms

158 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) for i in range(n-1): qc.cx(i, n-1) qc.cx(n-1, i) qc.cx(i, n-1) return qc '''

QPC004_A4

A0A63D31F231F

2

WA

1857 ms

162 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) for i in range(n-1): qc.cx(n-1, i) qc.cx(i, n-1) return qc '''

QPC004_A4

A0A63D31F231F

3

WA

2011 ms

162 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) for i in range(n-1): qc.cx(i, n-1) qc.cx(n-1, i) return qc '''

QPC004_A4

A0AEA23D0E559

1

DLE

1700 ms

158 MiB

'''python from qiskit import QuantumCircuit def swap_gate(qc, i, j): qc.cx(i, j) qc.cx(j, i) qc.cx(i, j) return qc def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) #i refers to x_{n-1} for i in range(n-1, 0, -1): qc = swap_gate(qc, i, i-1) return qc '''

QPC004_A4

A0AEA23D0E559

2

AC

1945 ms

162 MiB

'''python from qiskit import QuantumCircuit def swap_gate(qc, i, j): qc.cx(j, i) qc.cx(i, j) return qc def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) #i refers to x_{n-1} for i in range(n-1, 0, -1): qc = swap_gate(qc, i, i-1) return qc '''

QPC004_A4

A0BE5D04B1CA0

1

AC

2108 ms

163 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1, 0, -1): qc.cx(i-1, i) qc.cx(i, i-1) return qc '''

QPC004_A4

A0FAD2673D892

1

WA

1723 ms

163 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: qc.reset(0) for i in range(n-1,1,-1): qc.cx(i-1, i) qc.cx(i, i-1) qc.cx(i-1, i) return qc '''

QPC004_A4

A0FAD2673D892

2

WA

1844 ms

162 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: qc.cx(n-1, 0) qc.cx(0, n-1) qc.cx(n-1, 0) for i in range(n-1,1,-1): qc.cx(i-1, i) qc.cx(i, i-1) qc.cx(i-1, i) qc.reset(0) return qc '''

QPC004_A4

A0FAD2673D892

3

WA

1875 ms

160 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1,1,-1): qc.cx(i-1, i) qc.cx(i, i-1) qc.cx(i-1, i) qc.reset(0) return qc '''

QPC004_A4

A0FAD2673D892

4

WA

1935 ms

162 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1,0,-1): qc.cx(i-1, i) qc.cx(i, i-1) qc.cx(i-1, i) qc.reset(0) return qc '''

QPC004_A4

A0FAD2673D892

5

WA

1973 ms

162 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-2,-1,-1): qc.cx(i, i+1) qc.cx(i+1, i) qc.cx(i, i+1) qc.reset(0) return qc '''

QPC004_A4

A15105F219DF9

1

AC

1915 ms

162 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in reversed(range(n-1)): qc.cx(i,i+1) qc.cx(i+1,i) return qc '''

QPC004_A4

A166A53C78DB4

1

AC

1969 ms

162 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n-1,0, -1): qc.cx(i-1,i) qc.cx(i,i-1) return qc '''

QPC004_A4

A2B42283A3C7C

1

RE

2024 ms

162 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n - 1, 2): qc.cx(i, i+1) qc.cx(i+1, i) qc.cx(i, i+1) for i in range(n - 1, 2): qc.cx(n - i - 3, n - i - 1) qc.cx(n - i - 1, n - i - 3) qc.cx(n - i - 3, n - i - 1) return qc '''

QPC004_A4

A2B42283A3C7C

2

AC

2263 ms

162 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(0, n - 1, 2): qc.cx(i, i+1) qc.cx(i+1, i) qc.cx(i, i+1) s = (n+1)%2 for i in range(s, n - 2, 2): qc.cx(n- i - 3, n- i - 1) qc.cx(n- i - 1, n-i - 3) qc.cx(n-i - 3, n-i - 1) print(n-i-1, n-i-3) return qc '''

QPC004_A4

A2EA97ED97E99

1

RE

1635 ms

158 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) for i in range(n//2): qc.cx(i*2,i*2+1) qc.cx(i*2+1,i*2) qc.cx(i*2,i*2+1) for i in range(-(-n//2)//2): qc.cx(i*4,i*4+2) qc.cx(i*4+2,i*4) qc.cx(i*4,i*4+2) for i in range(-(-n//4)//2): qc.cx(i*8,i*8+4) qc.cx(i*8+4,i*8) qc.cx(i*8,i*8+4) for i in range(-(-n//8)//2): qc.cx(i*16,i*16+8) qc.cx(i*16+8,i*16) qc.cx(i*16,i*16+8) '''

QPC004_A4

A2EA97ED97E99

2

AC

2159 ms

163 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) for i in range(n//2): qc.cx(i*2,i*2+1) qc.cx(i*2+1,i*2) qc.cx(i*2,i*2+1) for i in range(-(-n//2)//2): qc.cx(i*4,i*4+2) qc.cx(i*4+2,i*4) qc.cx(i*4,i*4+2) for i in range(-(-n//4)//2): qc.cx(i*8,i*8+4) qc.cx(i*8+4,i*8) qc.cx(i*8,i*8+4) for i in range(-(-n//8)//2): qc.cx(i*16,i*16+8) qc.cx(i*16+8,i*16) qc.cx(i*16,i*16+8) return qc '''

QPC004_A4

A2F64113BE70F

1

RE

1631 ms

158 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: theta = 2 * arccos(1 / sqrt(3)) qc.ry(theta, 0) qc.cx(0, 1) qc.cz(0, 1) return qc '''

QPC004_A4

A2F64113BE70F

2

RE

2280 ms

158 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: theta = 2 * arccos(1 / sqrt(3)) qc.ry(theta, 0) qc.cx(0, 1) qc.cz(0, 1) return qc '''

QPC004_A4

A2F64113BE70F

3

WA

1885 ms

162 MiB

'''python from qiskit import QuantumCircuit import numpy as np def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: theta = 2 * np.arccos(1 / np.sqrt(3)) qc.ry(theta, 0) qc.cx(0, 1) qc.cz(0, 1) return qc '''

QPC004_A4

A2F64113BE70F

4

WA

1802 ms

162 MiB

'''python from qiskit import QuantumCircuit import numpy as np def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in range(n - 2, 0, -1): qc.cx(i, i + 1) qc.cx(i + 1, i) qc.cx(i, i + 1) return qc '''

QPC004_A4

A2F64113BE70F

5

DLE

1856 ms

162 MiB

'''python from qiskit import QuantumCircuit import numpy as np def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: if n == 2: # n=2 の場合、x0 を x1 に移動するだけ qc.cx(0, 1) qc.cx(1, 0) qc.cx(0, 1) else: # 一般的な n の場合 for i in range(n - 2, -1, -1): # x_0 から x_{n-2} まで右にシフト qc.cx(i, i + 1) qc.cx(i + 1, i) qc.cx(i, i + 1) return qc '''

QPC004_A4

A2F64113BE70F

6

WA

1653 ms

162 MiB

'''python from qiskit import QuantumCircuit import numpy as np def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: if n == 2: qc.cx(0, 1) else: for i in range(n - 2, -1, -1): qc.cx(i, i + 1) return qc '''

QPC004_A4

A2F64113BE70F

7

WA

1948 ms

162 MiB

'''python from qiskit import QuantumCircuit import numpy as np def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: if n == 2: qc.cx(0, 1) else: for i in range(n - 2, -1, -1): qc.cx(i, i + 1) return qc '''

QPC004_A4

A2F64113BE70F

8

DLE

1645 ms

157 MiB

'''python from qiskit import QuantumCircuit import numpy as np def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: if n == 2: # n=2 の場合、x0 を x1 に移動するだけ qc.cx(0, 1) qc.cx(1, 0) qc.cx(0, 1) else: # 一般的な n の場合 for i in range(n - 2, -1, -1): # x_0 から x_{n-2} まで右にシフト qc.cx(i, i + 1) qc.cx(i + 1, i) qc.cx(i, i + 1) return qc '''

QPC004_A4

A2F64113BE70F

9

WA

1819 ms

162 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: if n == 2: qc.cx(0, 1) qc.cx(1, 0) qc.cx(0, 1) else: # n>2 の場合 # 1. x_0 を x_{n-1} の位置に移動 (CX ゲートを使用) qc.cx(0, n-1) qc.cx(n-1, 0) qc.cx(0, n-1) # 2. x_1 から x_{n-2} を左に1ビットシフト (CX ゲートを使用) for i in range(1, n-1): qc.cx(i, i+1) qc.cx(i+1, i) qc.cx(i, i+1) return qc '''

QPC004_A4

A2F64113BE70F

10

WA

1663 ms

162 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: # x_{n-1} を x_0 の位置に移動 for i in range(n - 1): qc.cx(n - 1, i) qc.cx(i, n - 1) qc.cx(n - 1, i) # x_0 から x_{n-2} までのビットを右に 1 つずつシフト for i in range(n - 2, 0, -1): qc.cx(i, i + 1) qc.cx(i + 1, i) qc.cx(i, i + 1) return qc '''

QPC004_A4

A2F64113BE70F

11

WA

1761 ms

162 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: # x_{n-1} を x_0 の位置に移動 qc.x(n-1) qc.cx(n-1,0) qc.x(n-1) qc.x(0) # x_0 から x_{n-2} までのビットを右に 1 つずつシフト for i in range(1,n): qc.cx(i-1,i) return qc '''

QPC004_A4

A2F64113BE70F

12

WA

1915 ms

162 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # 最後の量子ビットを保存するために一時的に古い値を保持する for i in range(n - 1): qc.cx(i, i + 1) # 量子ビット間でCNOTゲートを使って状態を転送 # 最後の量子ビットを最初に持ってくる qc.cx(n - 1, 0) return qc '''

QPC004_A4

A2F64113BE70F

13

WA

2019 ms

162 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # 最後の量子ビットを保存するために一時的に古い値を保持する for i in range(n - 1): qc.cx(i, i + 1) # 量子ビット間でCNOTゲートを使って状態を転送 # 最後の量子ビットを最初に持ってくる qc.cx(n - 1, 0) return qc '''

QPC004_A4

A2F64113BE70F

14

WA

2127 ms

162 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # 最後の量子ビットを保存するために一時的に古い値を保持する for i in range(n - 1): qc.cx(i, i + 1) # 量子ビット間でCNOTゲートを使って状態を転送 # 最後の量子ビットを最初に持ってくる qc.cx(n - 1, 0) return qc '''

QPC004_A4

A2FDDDD77AD50

1

AC

2949 ms

162 MiB

'''python from qiskit import QuantumCircuit def solve(n) -> QuantumCircuit: qc = QuantumCircuit(n) def make(l, r): if r - l == 1: return m = l + r >> 1 make(l, m) make(m, r) qc.cx(l, m) qc.cx(m, l) qc.cx(l, m) make(0, n) return qc '''

QPC004_A4

A31A695DC7672

1

WA

1806 ms

162 MiB

'''python from qiskit import QuantumCircuit, QuantumRegister import numpy as np import math def solve(n) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: def _swap(i, j): #qc.swap(i, j) qc.cx(i, j) qc.cx(j, i) qc.cx(i, j) curr = list(range(n)) while True: need_replace = [] for idx in range(n): if curr[idx] != (idx + 1) % n: need_replace.append(idx) for idx in range(0, len(need_replace), 2): if idx+1 >= len(need_replace): continue a = need_replace[idx] b = need_replace[idx + 1] _swap(a, b) curr[a], curr[b] = curr[b], curr[a] if len(need_replace) == 0: break return qc '''

QPC004_A4

A31A695DC7672

2

AC

1959 ms

162 MiB

'''python from qiskit import QuantumCircuit, QuantumRegister import numpy as np import math def solve(n) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: def _swap(i, j): #qc.swap(i, j) qc.cx(i, j) qc.cx(j, i) qc.cx(i, j) curr = list(range(n)) while True: need_replace = [] for idx in range(n): if curr[idx] != (idx + n - 1) % n: need_replace.append(idx) for idx in range(0, len(need_replace), 2): if idx+1 >= len(need_replace): continue a = need_replace[idx] b = need_replace[idx + 1] _swap(a, b) curr[a], curr[b] = curr[b], curr[a] if len(need_replace) == 0: break return qc '''

QPC004_A4

A322D2B79FAAA

1

RE

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in reversed(range(, n)): qc.cx(i-1,i) qc.cx(i-0,i-1) qc.cx(i-1,i) return qc '''

QPC004_A4

A322D2B79FAAA

2

DLE

2385 ms

162 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: for i in reversed(range(1, n)): qc.cx(i-1,i) qc.cx(i-0,i-1) qc.cx(i-1,i) return qc '''

QPC004_A4

A322D2B79FAAA

3

RE

1895 ms

158 MiB

'''python from qiskit import QuantumCircuit def solve(n: int) -> QuantumCircuit: qc = QuantumCircuit(n) # Write your code here: swap = np.array([1,0,0,0], [0,0,1,0], [0,1,0,0], [0,0,0,1]) for i in reversed(range(0, n)): qc.append(UnitaryGate(swap),[i-1,i]) # qc.cx(i-0,i-1) # qc.cx(i-1,i) return qc '''