Ruby/Python基礎練習

practice.py

# -*- coding: utf-8 -*-
#バージョンは、Python 2.7.1

# スカラー
number1 = 3
number2 = 4
result = number1 + number2
print result

# 配列
foods = ['ラーメン', '寿司', 'カレー'];
for i in foods:
  print i

#ハッシュ
ore = {
  'name' : 'maeharin',
  'tall' : 169
}
for i in ore:
  print i + '::' + str(ore[i])

#配列＋ハッシュ
people = [
  {
    'name' : 'Kさん',
    'tall' : 160
  },
  {
    'name' : 'Yさん',
    'tall' : 182
  }
]
for i in people:
  for k,v in i.items():
    print k, v

# 配列＋ハッシュ＋配列
people = [ 
    {   
        'name' : 'kさん',
        'foods' : ['barger', 'ramen']
    },  
    {   
        'name' : 'yさん',
        'foods' : ['sushi', 'chikin']
    }   
]
for i in people:
    for j in i['foods']:
        print i['name'] + j

practice.rb

#バージョンは、ruby 1.8.7

#スカラー
number1 = 3
number2 = 4
result = number1 + number2
puts result

#配列
foods = ['ラーメン', '寿司', 'カレー']
for i in foods
  puts i
end

#ハッシュ
ore = {
  :name => 'maeharin',
  :tall => '169'
}
ore.each do |k, v|
  print k , "::", v , "\n"
end

#配列＋ハッシュ
people = [
  {
    :name => 'Kさん',
    :tall => '160'
  },
  {
    :name => 'Yさん',
    :tall => 182
  }
]
for i in people
  i.each do |k,v|
    print k, ":" , v, "\n"
  end
end

#配列+ハッシュ+配列
people = [
  {
    :name => 'Kさん',
    :foods => ['カレー', 'ラーメン']
  },
  {
    :name => 'Yさん',
    :foods => ['ハンバーガー', '牛丼', 'チキン']
  }
]
for i in people
  for j in i[:foods]
    print i[:name], 'は',  j , "\n"
  end
end