Roman Fedorenkov SeqviriouM
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| const fibonacci = (n) => { | |
| if (n <= 2) { | |
| return Number(!!n); | |
| } else { | |
| return fibonacci(n - 1) + fibonacci(n - 2); | |
| } | |
| } |
SeqviriouM
/ division.js
Last active
January 31, 2017 15:53
Division using only addition and subtraction
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| // Remainder of the division (Остаток от деления) | |
| const b = (num1, num2) => { | |
| const convertValues = (num1, num2) => { | |
| let isNegative = false; | |
| if (num1 < 0 && num2 < 0) { | |
| num1 = -num1; | |
| num2 = -num2; | |
| } else if (num1 < 0) { | |
| num1 = -num1; |
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| var BitArray = require('node-bitarray'); | |
| var text = BitArray.fromBinary('10110110').toJSON().reverse(); | |
| var key = BitArray.fromBinary('1111010110').toJSON().reverse(); | |
| var extendTransposition = [1, 4, 3, 4, 2, 1, 3, 2]; | |
| var transposition = [3, 4, 2, 1]; | |
| var s1 = [[0, 1, 2, 1], [2, 3, 0, 3], [2, 1, 2, 1], [3, 0, 3, 0]]; | |
| var s2 = [[0, 2, 0 ,1], [0, 1, 3, 2], [3, 2, 3, 1], [0, 2, 3, 1]]; | |
| var p_pryamoi = [3, 5, 2, 7, 4, 10, 1, 9, 8, 6] |
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| function pretty(input) { | |
| return JSON.stringify(input, null, '\t'); | |
| } | |
| function pp(input) { | |
| console.log(pretty(input)); | |
| } | |
| function output(input) { | |
| $('.output').append('<p>' + input + '</p>'); |
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| <body> | |
| <div class="middle"> | |
| <form class="form"> | |
| <div class="form-group"> | |
| <div style="text-align: center"> | |
| <b><label>Заполните следующие поля</label></b> | |
| </div> | |
| </div> |
SeqviriouM
/ func_with_random_brackets
Created
April 9, 2014 14:52
Функция с произвольным количеством скобок
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| /* Необходимо написать функция, которая работала бы в следующем случае: | |
| var x = add(1)(5)(7)(11)(3) ... | |
| console.log(x+10); | |
| Должно вывести: 1+5+7+11+3+10 = 37 | |
| Кол-во скобок в функции add может быть произвольным. | |
| */ | |
| add.result = 0; | |
| function add(x) { |
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| import re,tarfile | |
| lxc = re.compile("sys/fs/cgroup/cpuacct/lxc/.*/cpuacct.usage$") | |
| tar_archive = tarfile.open("input.tgz", "r:gz") | |
| lxc_time = 0 | |
| lxc_name = '' | |
| for tarname in tar_archive: |
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| import re | |
| fr = open('access.log','r') | |
| ip = re.compile('^([0-9a-fA-F]?[0-9a-fA-F]?[0-9a-fA-F]?[0-9a-fA-F]?(:| )){1,8}') | |
| count = 0 | |
| for line in fr: | |
| if ip.search(line) != None: |
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| import re,tarfile | |
| runlevel = re.compile("env DEFAULT_RUNLEVEL=\d*$") | |
| initdefault = re.compile(".*:initdefault:.*$") | |
| # Open archive | |
| tar_archive = tarfile.open("etc.tar.gz", "r:gz") | |
| # Extract necessary file | |
| file = tar_archive.extractfile("etc/init/rc-sysinit.conf") |
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| import re | |
| error = re.compile("<(kernel|initrd|cmdline)>.*$") | |
| boot = re.compile("<boot dev='hd'/>.*$") | |
| fr = open('input.xml','r') | |
| fw = open('output.xml','w') | |
| not_change = True |
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