‘Mastery27’ Articles at TC101 Fall 2015

Mastery26 & Mastery27

finntec — Thu, 26 Nov 2015 05:42:19 +0000

Those are the masteries about

Creation and use of strings in Python
Creation and use of dictionaries in Python

You can find my video here:

Dictionaries Python 3

cesarisc — Thu, 26 Nov 2015 00:03:01 +0000

Here is my video about dictionaries, learn how to create it

Dictionaries are very useful and powerful because it’s like link one thing to another, a person to a name, a name to a age, a age to a gender.

Dictionaries are mutable so you can add and erase things from it

If you need more help you might look this:

Official Reference Dictionaries Python3

Mastery 27

chozacastro — Wed, 25 Nov 2015 17:22:45 +0000

About creation and use of dictionaries.

Dictionaries

Frida Diaz — Wed, 25 Nov 2015 02:49:00 +0000

Dictionaries are similar to list. They can store many values that can be used when called. The difference between a dictionary and a list is that every value stored in a dictionary as mapped to another value.

For creating a dictionary we use the function dict( ). For stating that something is dictionary we type the name we want to assign to it followed by the equal sign. After the equal signs, you start typing the values between curly brackets. For writing a value it is necessary to type the value, a colon, and the value it is being mapped to. For separating each set of values we use commas.

As you can see, when you try to print a dictionary, the values inside of it are printed without an specific order. For example, if you print them again, the order will be completely different:

We can determine the number of sets of values inside a dictionary with the command len( ).

Also, you can get the value is being mapped to another value. Also, you can change the value it is being mapped to:

Mastery 26 & 27

davidg2897 — Tue, 24 Nov 2015 02:34:43 +0000

Mastery 26 – Creation and use of strings in Python

Here’s Quiz 11 in which I used lines of a document, of type string to check for the banana word.

Mastery 27 – Creation and use of dictionaries in Python

Here’s the progress I have from WSQ17 in which I create and use a dictionarie.

MASTERY #27: Validated user input in C++

Ana Gloria Angulo — Mon, 23 Nov 2015 19:52:51 +0000

(Credit of the image goes to https://flic.kr/p/daqZ4E)

This one is almost the last Mastery I’ll do, and here’s #27.

Like the last parcial, I decided to do ppt again, so I hope you enjoy it.

Here it is:

Validated user input is just asking users for their info, so they can access!!

MASTERY27

Masteries 24 and 27 – Creation and use of tuples and diccionaries

Jose Carlos Peñuelas Armenta — Sun, 22 Nov 2015 14:29:00 +0000

A tuple is like a list and is used in the same way, the only difference is that a tuple cannot be modified or changed.
A diccionarie is a colleccion of anything that can be labeled with any other thing. It is used as a list too but to use a slot in the diccionarie you have to call the key instead of the value.
Here is some code where i show that i know how to use tuples and diccionaries:

#Mastery27

pololarinette — Thu, 05 Nov 2015 01:31:50 +0000

Hey today we are going to learn how to create and use dictionaries in Pythons 3 :

creating dictionaries and use

#Mastery27