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Python programming for Beginners - I
The document provides an overview of Python programming installation, input/output operations, and arithmetic and relational operators. It highlights Python's ease of use, interactivity, and compatibility across multiple operating systems. Additionally, it includes examples of code execution in Python's interactive mode.
Python programming for Beginners - I
- 1. Python Programming -I Installation, Input / Output
- 2. Overview • Object OrientedProgramming Language • Easy-to-use programming language • Interactive mode makes easy to test short code snippers • IDLE - Bundled development environment of Python • Runs over any where, includes windows, linux, MacOS and Unix. • Free software and available for download from www.python.org • Lets you work quickly and integrate system more effectively • Easy to learn and use the python, lets get started
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- 11. Interactive Mode incommand prompt
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- 13. Output • print() >>> x= 30 >>> print (x) 30 >>> y = 12.23 >>> print (y) 12.23 >>> name = "neevee" >>> print (name) neevee >>> c = 'h' >>> print (c) h
- 14. Input • input() >>> name= input() hariharan >>> print (name) hariharan >>> val = input() 234 >>> print (val) 234 >>> h = input() t >>> print (h) t >>> flt = input() 12.231232 >>> print (flt) 12.231232
- 15. Arithmetic Operators Operators Description +Adds the two operands - Subtract the second operand from the first * Multiplies the operands / Divides the first operand by second operand % Divides first operand by second operand & returns remainder
- 16. Relational Operators Operators Description ==Returns true, if operands are equal. Else returns false != Returns true, if both operands are not equal, else false > Returns true, if first operand is greater, else false < Returns true, if first operand is lesser, else false >= Returns true, if first operand is greater or equal, else false <= Returns true, if first operand is lesser or equal, else false
- 17. Web : www.neeveetech.com E-Mail: nvhariharan@neeveetech.com Thank You.
Editor's Notes
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