Primer PR en el curso de Python

Basic/00_helloworld.py

@@ -26,4 +26,15 @@
 print(type(1.5))  # Tipo 'float'
 print(type(3 + 1j))  # Tipo 'complex'
 print(type(True))  # Tipo 'bool'
-print(type(print("Mi cadena de texto")))  # Tipo 'NoneType'
+print(type([1, 2, 3])) # Tipo 'list'
+print(type((1, 2, 3))) # Tipo 'tuple'
+print(type(range(10)))
+print(type(print("Mi cadena de texto")))  # Mi cadena de texto -> Tipo 'NoneType'
+
+"""
+Concatenación con f string
+"""
+
+variable = "Hola, soy una variable :)"
+print(f"La variable te saluda: {variable}")
+print(f"El tipo de dato de la variable es: {type(variable)}")

Basic/01_variables.py

@@ -18,6 +18,8 @@
 # Concatenación de variables en un print
 print(my_string_variable, my_int_to_str_variable, my_bool_variable)
 print("Este es el valor de:", my_bool_variable)
+# Puedes concatenar mediante f string :)
+print(f"Este es el valor de: {my_bool_variable} concatenado mediante f string")
 
 # Algunas funciones del sistema
 print(len(my_string_variable))

Intermediate/08_python_package_manager.py

@@ -2,17 +2,28 @@
 
 ### Python Package Manager ###
 
+##PIP (Python Install Packages)
+#this command can be install new packages and utilities for different purposes from PyPi repository
+
 # PIP https://pypi.org
 
 # pip install pip
 # pip --version
 
-# pip install numpy
+# pip install pandas (pandas is a data analysis library)
+# pip install requests (requests is a library to make HTTP requests)
+# pip install numpy (numpy is a library for numerical computing)
+
 import pandas
 from mypackage import arithmetics
 import requests
 import numpy
 
+# some packages can be used from a alias to simplify their use
+# import numpy as np
+# this is a common practice for numpy package
+# import pandas as pd
+
 print(numpy.version.version)
 
 numpy_array = numpy.array([35, 24, 62, 52, 30, 30, 17])