Pynton 3 mixed dict example

mixed_dict.py

"""
Mixed dict type:
"""
blog_posts = {"Blog disclamer": "Here you can create anything text, integers, lists etc.",
              1: {"post_title": "Title1", "post_content": "Content1"},
              2: {"post_title": "Title2", "post_content": "Content2"},
              3: {"post_title": "Title3", "post_content": "Content3"},
              4: {"post_title": "Title4", "post_content": "Content4"}}

# let's print out our type just in case ))
print( type(blog_posts) )
# output <class 'dict'>

"""
Profit: you may enter elements by they keys, instead using cycles like for, while etc.
Resume: memory & time for execution economy
"""
print( blog_posts[2]["post_title"] )
# output "Title2"

print( blog_posts[2]["post_content"] )
# output "Content2"

print("post_title: {}, post_content: {}".format(blog_posts[2]["post_title"],blog_posts[2]["post_content"]))
# output "post_title: Title2, post_content: Content2"

print( blog_posts["Blog disclamer"] )
# output "Here you can create anything text, integers, lists etc."


"""
Try to be thrifty to memory and server resources and use cycles when they are really need
"""
i = 0
for blog_post in blog_posts:   
    print( str(i) + ") " + str(blog_post) )
    i = i+1
"""
output
0) 1
1) 2
2) 3
3) 4
4) Blog disclamer
"""