Python Tutorial ( PDFDrive )

Example: .................................................................................................. 52
Parsing Command-Line Arguments: ....................................... 52
getopt.getopt method: .............................................................................. 53
exception getopt.GetoptError: .................................................................. 53
Example ................................................................................................... 53
Python Variable Types ............................................................ 55
Assigning Values to Variables: ................................................................. 55
Multiple Assignment: ................................................................................ 55
Standard Data Types: .............................................................................. 56
Python Numbers: ..................................................................................... 56
Examples: ................................................................................................ 57
Python Strings: ......................................................................................... 57
Python Lists: ............................................................................................. 58
Python Tuples: ......................................................................................... 58
Python Dictionary: .................................................................................... 59
Data Type Conversion: ............................................................................ 59
Python Basic Operators ........................................................... 62
Python Arithmetic Operators: ................................................................... 62
Example: .................................................................................................. 63
Python Comparison Operators: ................................................................ 64
Example: .................................................................................................. 64
Python Assignment Operators: ................................................................ 66
Example: .................................................................................................. 66
Python Bitwise Operators: ........................................................................ 67
Example: .................................................................................................. 68
Python Logical Operators: ........................................................................ 69
Example: .................................................................................................. 69
Python Membership Operators: ............................................................... 70
Example: .................................................................................................. 70
Python Identity Operators: ....................................................................... 71
Example: .................................................................................................. 71
Python Operators Precedence ................................................................. 72
Example: .................................................................................................. 73
Python Decision Making .......................................................... 75
If statements ............................................................................................. 76
Syntax: ..................................................................................................... 76
Flow Diagram: .......................................................................................... 76
Example: .................................................................................................. 76
if...else statements ................................................................................... 77
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