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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,99 @@ | ||
| =begin | ||
| Figure out who to start in a given week. | ||
| =end | ||
|
|
||
| require 'rubygems' | ||
| require 'nokogiri' | ||
| require 'mechanize' | ||
| require 'open-uri' | ||
|
|
||
| # uris for espn and mengs data. currently needs to be updated weekly | ||
| espn_uris = { | ||
| 'rb' => 'http://espn.go.com/fantasy/football/story/_/page/14ranksWeek10RB/fantasy-football-Week-10-fantasy-football-running-back-rankings', | ||
| 'wr' => 'http://espn.go.com/fantasy/football/story/_/page/14ranksWeek10WR/fantasy-football-Week-10-fantasy-football-wide-receiver-rankings', | ||
| 'qb' => 'http://espn.go.com/fantasy/football/story/_/page/14ranksWeek10QB/fantasy-football-Week-10-fantasy-football-quarterback-rankings', | ||
| 'def' => 'http://espn.go.com/fantasy/football/story/_/page/14ranksWeek10DST/fantasy-football-Week-10-fantasy-football-defense-rankings', | ||
| 'te' => 'http://espn.go.com/fantasy/football/story/_/page/14ranksWeek10TE/fantasy-football-week-10-fantasy-football-tight-end-rankings', | ||
| 'k' => 'http://espn.go.com/fantasy/football/story/_/page/14ranksWeek10K/fantasy-football-week-10-fantasy-football-kicker-rankings', | ||
| } | ||
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| # todo left this so that i can come back and add 'check waivers for better options' feature | ||
| mengs_uris = { | ||
| 'rb' => 'http://football9.myfantasyleague.com/2014/top?L=16839&SEARCHTYPE=BASIC&COUNT=32&YEAR=2014&START_WEEK=1&END_WEEK=8&CATEGORY=freeagent&POSITION=RB&DISPLAY=points&TEAM=*', | ||
| 'wr' => 'http://football9.myfantasyleague.com/2014/top?L=16839&SEARCHTYPE=BASIC&COUNT=32&YEAR=2014&START_WEEK=1&END_WEEK=8&CATEGORY=freeagent&POSITION=WR&DISPLAY=points&TEAM=*', | ||
| 'qb' => 'http://football9.myfantasyleague.com/2014/top?L=16839&SEARCHTYPE=BASIC&COUNT=32&YEAR=2014&START_WEEK=1&END_WEEK=8&CATEGORY=freeagent&POSITION=QB&DISPLAY=points&TEAM=*', | ||
| 'def' => 'http://football9.myfantasyleague.com/2014/top?L=16839&SEARCHTYPE=BASIC&COUNT=32&YEAR=2014&START_WEEK=1&END_WEEK=8&CATEGORY=freeagent&POSITION=Def&DISPLAY=points&TEAM=*', | ||
| 'te' => 'http://football9.myfantasyleague.com/2014/top?L=16839&SEARCHTYPE=BASIC&COUNT=32&YEAR=2014&START_WEEK=1&END_WEEK=9&CATEGORY=freeagent&POSITION=TE&DISPLAY=points&TEAM=*', | ||
| 'k' => 'http://football9.myfantasyleague.com/2014/top?L=16839&SEARCHTYPE=BASIC&COUNT=32&YEAR=2014&START_WEEK=1&END_WEEK=9&CATEGORY=freeagent&POSITION=PK&DISPLAY=points&TEAM=*', | ||
| } | ||
|
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||
| mechanize = Mechanize.new | ||
| page = mechanize.get('http://espn.go.com/fantasy/football/story/_/page/14ranksWeek10RB/fantasy-football-Week-10-fantasy-football-running-back-rankings') | ||
| type = ARGV[0] ? ARGV[0] : '' | ||
|
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||
| # fetch all espn data | ||
| player_stats = Hash.new | ||
| espn_uris.each do |position, uri| | ||
| page = mechanize.get(uri) | ||
| rows = page.search('//table/tbody/tr[@class="last"]') | ||
| espn = rows.collect do |row| | ||
| detail = {} | ||
| [ | ||
| [:rank, 'td[1]'], | ||
| [:name, 'td[2]/a'], | ||
| ].each do |name, xpath| | ||
| detail[name] = row.at_xpath(xpath).text.strip | ||
| end | ||
| detail | ||
| end | ||
| player_stats[position] = espn | ||
| end | ||
| p player_stats['qb'] | ||
|
|
||
| =begin | ||
| # get espn weekly data | ||
| page = Nokogiri::HTML(open(espn_uris[type])) | ||
| rows = page.xpath('//table/tbody/tr[@class="last"]') | ||
| espn = rows.collect do |row| | ||
| detail = {} | ||
| [ | ||
| [:rank, 'td[1]'], | ||
| [:name, 'td[2]/a'], | ||
| ].each do |name, xpath| | ||
| detail[name] = row.at_xpath(xpath).text.strip | ||
| end | ||
| detail | ||
| end | ||
| # get available free agent data | ||
| page = Nokogiri::HTML(open(mengs_uris[type])) | ||
| rows = page.xpath('//*[@id="top"]/table/tbody/tr[position()>2]') | ||
| mengs = rows.collect do |row| | ||
| detail = {} | ||
| [ | ||
| [:rank, 'td[1]'], | ||
| [:name, 'td[3]/a'], | ||
| ].each do |name, xpath| | ||
| detail[name] = row.at_xpath(xpath).text.strip | ||
| end | ||
| detail | ||
| end | ||
| #data cleanup | ||
| mengs.each do |p| | ||
| name = p[:name].split(',') | ||
| p[:rank] = p[:rank].to_i | ||
| p[:name] = name.last.split(' ').first + ' ' + name.first.chomp(',') | ||
| end | ||
| # find the best options | ||
| names = mengs.map {|p| p[:name]} | ||
| espn.each do |player| | ||
| if names.include?(player[:name]) | ||
| puts player[:name] | ||
| end | ||
| end | ||
| =end |
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,34 @@ | ||
| =begin | ||
| Today's challenge is a new take on a classic. Without using the modulus operator or converting the number to binary to check the least significant bit, can you write a function to determine if an integer is prime or not? | ||
| =end | ||
|
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| def is_odd(x) | ||
| y = ((x - 1) / 2).floor | ||
| x = (x / 2).floor | ||
| return (x == y) | ||
| end | ||
|
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| def is_whole(x) | ||
| return (x == x.floor and x == x.ceil) | ||
| end | ||
|
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| def is_prime(x) | ||
| if is_odd(x) | ||
| n = (x / 2).floor | ||
| if !is_odd(n) | ||
| n -= 1 | ||
| end | ||
| while n > 1 do | ||
| if is_whole(x.to_f / n) | ||
| return false | ||
| end | ||
| n -= 2 | ||
| end | ||
| return true | ||
| end | ||
| return false | ||
| end | ||
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| p is_prime(37) |