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CBSE Computer Science with Python class 12
CBSE Computer science practical file for class 12 In this section CBSE students of class 12 Computer science can check the important python programs that must be prepare before the practical examination. Here are 20+ python programs with output, for Computer science practical file Term 1. Program:1 Write a python Program to take input … Read more
Operator in python Operators are the constructs which can manipulate the value of operands. Consider the expression 4 + 5 = 9. Here, 4 and 5 are called operands and + is called operator. Types of Operator Python language supports the following types of operators. Arithmetic Operators Comparison (Relational) Operators Assignment Operators Logical Operators Bitwise … Read more
Dictionary in Python Class 11 Notes Welcome to the complete Dictionary in Python — Class 11 Notes. A dictionary is Python’s key-value data structure — instead of finding items by position (like in a list), you find them by a unique key. It’s one of the most practical and most-asked chapters in CBSE Computer … Read more
Tuple in Python Class 11 Notes : Easy Notes for CBSE Students Welcome to the complete Tuple in Python — Class 11 Notes. A tuple is a close cousin of the list, but with one big difference — it’s immutable, and that single fact drives almost every board question on this chapter. These notes … Read more
List Manipulation in Python Class 11 Notes Welcome to the complete List Manipulation in Python — Class 11 Notes. Lists are the most widely used data structure in the CBSE Computer Science / Informatics Practices syllabus, and almost every board paper carries 3–4 marks directly from this chapter. These notes cover the complete CBSE syllabus … Read more
String data type in Python Welcome to the complete String Data Type in Python — Class 11 Notes. Strings are one of the most important data types in Python and one of the most frequently tested topics in CBSE board exams. Every year you will find at least 2–3 questions on string indexing, slicing, and … Read more
Number Data Type in python Python Numbers Number data types store numeric values. Number objects are created when you assign a value to them. For example − var1 = var2 = 10 You can also delete the reference to a number object by using the del statement. The syntax of the del statement is − … Read more
What are variables in python Variables are nothing but reserved memory locations to store values. This means that when you create a variable you reserve some space in memory. Based on the data type of a variable, the interpreter allocates memory and decides what can be stored in the reserved memory. Therefore, by assigning different … Read more
What are Identifiers and Keywords in Python What are Identifiers in Python Python Identifiers A Python identifier is a name used to identify a variable, function, class, module or other object. An identifier starts with a letter A to Z or a to z or an underscore (_) followed by zero or more letters, underscores … Read more
Introduction Python is an interpreted language as its programs are executed by an interpreter. Thus, Python interpreter should be installed on the computer system to write and run Python programs. Python IDLE (Integrated Development and Learning Environment) provides two working modes-interactive mode (popularly known as Python shell) and script mode. The Python IDLE tool offers … Read more