10 Terms Every Kid Learning The Python Should Know | Robogems
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Python is a core backend programming language that is very popular with beginners. It is approachable and high-level. Python is usually preferred because it eliminates the lower-level aspects of programming for coders, such as memory management.

It is often referred to as “loosely typed.” This term is used for the programming languages which don’t require you to state what type of value a function returns while you define the function and the type of a variable.

 

Origin of Python

The origin of Python dates back to the mid-1980s when a Dutch fellow named Guido van Rossum was working on a project to build a programming language for new coders called ABC.

Eventually, Van Rossum piqued an interest in language design, and that’s how he started working on Python. His out-of-the-box thinking set Python apart from the zeitgeist at that time. Rossum is responsible for creating Python for kids which is special to every coder, even today.

 

10 Terms Every Kid Learning The Python Should Know

 

1. Lambda

In Python programming, Lambda is a keyword used to declare an anonymous function. An anonymous function is a function without a specific name. Although lambda functions look syntactically different, they behave just like regular functions that are declared with the keyword “def.”

A lambda function can take n number of arguments but is restricted to only a single expression.

 

2. Statement

A statement is a single code written in Python to express an action yet to be carried out. The sequence of one or multiple statements together results in a program. A statement could have internal components like expressions, operators, and functions of its own.

An example of a statement is A = A + 5.

 

3. Loop

Generally, statements are executed sequentially. Although, there could be a situation when you may need to run a code block several times. A loop statement allows one to perform an individual or a group of statements multiple times.

 

4. Literals

A literal is a concise and clear way of writing a value. Literals denote the possible choices in a programming language. Python supports the following literals:

  • String literals: “halo”, “12345”
  • Integer literals: 0, 1, 2, -1, -2
  • Long literals: 89675L
  • Float literals: 3.14
  • Complex literals: 12j
  • Boolean literals: True or False
  • Special literals: None
  • Unicode literals: u “hello”
  • List literals: [], [5, 6, 7]
  • Tuple literals (), (9), (8, 9, 0)
  • Dict literals: {}, {‘x’: 1}
  • Set literals: {8, 9, 10}

 

5. Module

Module in Python signifies a file containing statements and definitions. The function of modules is to break down large programs into small manageable files. Furthermore, modules enable the reusability of code.

For example, a file containing Python code, ‘example.py,” is a module. Its module name would be ‘example.’

 

6. MRO

MRO is an acronym for Method Resolution Order. It is a method of searching for classes in a hierarchy. It comes in handy in Python, as Python supports multiple inheritances.

The MRO functions from bottom to top and left to right in Python. It means that, first, the method is searched in the class of the object. If not found, then it is explored in the immediate superclass.

In the case of multiple superclasses, it is searched from left to right in the order declared by the developer.

 

7. Mutable

The concept of mutable & immutable objects is handled differently in Python programming. Mutable objects are easy to edit. Mutable objects are recommended when there is a need to change the size or content of the object.

 

8. Nested Loop

Nested loops are especially helpful when you want to repeat some action on the outer loop’s data each time you run through it.

For example, you want a program to count how often the word ‘she’ is repeated in a file as you read it line by line. The outer loop would read the lines one by one, and the inner circle would search each line for “she” by looping through the words in the line.

 

9. Parameter

In Python, the function parameter allows a programmer to define variables dynamically. Although, the terms parameter and argument are used interchangeably in Python. However, there is a slight distinction between them.

Parameters are the input variables bound by parentheses when defining a function, whereas arguments are assigned to these parameters when passed into a function.

 

10. Set

Python has four built-in data types (List, Tuple, Set, Dictionary) to store the collection of data; Set is one of them. A Set is used to store multiple items in a single variable. It is both, unordered and unindexed collection. Sets are written with curly brackets.

 

Applications of Python

python for kids

Coding and Data Science communities are all buzzing with the versatile implications of Python. Whatever be your program’s need, Python can take care of it. Python has its applications in various domains, including but not limited to Web Development, Scientific Computing, Desktop GUIs, ERP and E-commerce systems, Data analysis, Artificial intelligence, and machine learning, etc.

Due to the widespread use and popularity of the Python programming language, many people are now intrigued by this fascinating field. Parents want their kids to learn Python in order to upgrade their competencies.

 

If you too would like to add Python to your kid’s skill set and help them prepare for the future, book a trial class with RoboGems today!

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