Submission #1707574


Source Code Expand

# coding: utf-8
# Here your code !

import numpy as np, sys
import math
ipts = sys.stdin.read().split()
 
n = int(ipts[0])
m = n
a = np.array(ipts[1::2] + [0]*m, dtype=int)
b = np.array(ipts[2::2] + [0]*m, dtype=int)
A = np.fft.rfft(a)
B = np.fft.rfft(b)
C = A*B
c = np.fft.irfft(C)
print(0)
for i in range(len(c)-1):
    print(int(round(c[i])))    

Submission Info

Submission Time
Task C - 高速フーリエ変換
User yuhi87star
Language Python (3.4.3)
Score 0
Code Size 366 Byte
Status TLE
Exec Time 5261 ms
Memory 44552 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 0 / 100
Status
AC × 1
AC × 32
TLE × 1
Set Name Test Cases
Sample 00_sample_01
All 00_sample_01, 01_00_01, 01_01_19, 01_02_31, 01_03_22, 01_04_31, 01_05_40, 01_06_15, 01_07_39, 01_08_28, 01_09_30, 01_10_23, 01_11_33, 01_12_11, 01_13_28, 01_14_41, 01_15_26, 01_16_49, 01_17_34, 01_18_02, 01_19_33, 01_20_29, 02_00_51254, 02_01_82431, 02_02_17056, 02_03_34866, 02_04_6779, 02_05_65534, 02_06_65535, 02_07_65536, 02_08_65537, 02_09_65538, 02_10_100000
Case Name Status Exec Time Memory
00_sample_01 AC 286 ms 20620 KB
01_00_01 AC 156 ms 12376 KB
01_01_19 AC 154 ms 12504 KB
01_02_31 AC 154 ms 12376 KB
01_03_22 AC 154 ms 12504 KB
01_04_31 AC 154 ms 12504 KB
01_05_40 AC 154 ms 12500 KB
01_06_15 AC 155 ms 12504 KB
01_07_39 AC 156 ms 12504 KB
01_08_28 AC 155 ms 12504 KB
01_09_30 AC 156 ms 12504 KB
01_10_23 AC 155 ms 12376 KB
01_11_33 AC 156 ms 12376 KB
01_12_11 AC 155 ms 12376 KB
01_13_28 AC 154 ms 12376 KB
01_14_41 AC 156 ms 12500 KB
01_15_26 AC 155 ms 12376 KB
01_16_49 AC 157 ms 12504 KB
01_17_34 AC 155 ms 12504 KB
01_18_02 AC 153 ms 12376 KB
01_19_33 AC 154 ms 12504 KB
01_20_29 AC 155 ms 12376 KB
02_00_51254 AC 735 ms 28304 KB
02_01_82431 AC 901 ms 38268 KB
02_02_17056 AC 312 ms 17492 KB
02_03_34866 AC 479 ms 23116 KB
02_04_6779 AC 396 ms 14172 KB
02_05_65534 AC 770 ms 31832 KB
02_06_65535 AC 752 ms 32972 KB
02_07_65536 AC 758 ms 32968 KB
02_08_65537 TLE 5261 ms 27084 KB
02_09_65538 AC 784 ms 32844 KB
02_10_100000 AC 1005 ms 44552 KB