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# GE8151 Syllabus Problem Solving and Python Programming

GE8151 Syllabus Problem Solving and Python Programming pspp Regulation 2017 Anna University pdf free download. Problem Solving and Python Programming pspp Syllabus GE8151  free download.

## UNIT I ALGORITHMIC PROBLEM SOLVING GE8151 Syllabus Problem Solving and Python Programming pspp

Algorithms, building blocks of algorithms (statements, state, control flow, functions), notation (pseudo code, flow chart, programming language), algorithmic problem solving, simple strategies for developing algorithms (iteration, recursion). Illustrative problems: find minimum in a list, insert a card in a list of sorted cards, guess an integer number in a range, Towers of Hanoi.

### UNIT II DATA, EXPRESSIONS, STATEMENTS GE8151 Syllabus Problem Solving and Python Programming pspp

Python interpreter and interactive mode; values and types: int, float, boolean, string, and list; variables, expressions, statements, tuple assignment, precedence of operators, comments; modules and functions, function definition and use, flow of execution, parameters and arguments; Illustrative programs: exchange the values of two variables, circulate the values of n variables, distance between two points.

#### UNIT III CONTROL FLOW, FUNCTIONS GE8151 Syllabus Problem Solving and Python Programming pspp

Conditionals: Boolean values and operators, conditional (if), alternative (if-else), chained conditional (if-elif-else); Iteration: state, while, for, break, continue, pass; Fruitful functions: return values, parameters, local and global scope, function composition, recursion; Strings: string slices, immutability, string functions and methods, string module; Lists as arrays. Illustrative programs: square root, gcd, exponentiation, sum an array of numbers, linear search, binary search.

##### UNIT IV LISTS, TUPLES, DICTIONARIES GE8151 Syllabus Problem Solving and Python Programming pspp

Lists: list operations, list slices, list methods, list loop, mutability, aliasing, cloning lists, list parameters; Tuples: tuple assignment, tuple as return value; Dictionaries: operations and methods; advanced list processing – list comprehension; Illustrative programs: selection sort, insertion sort, mergesort, histogram.

###### UNIT V FILES, MODULES, PACKAGES GE8151 Syllabus Problem Solving and Python Programming pspp

Files and exception: text files, reading and writing files, format operator; command line arguments, errors and exceptions, handling exceptions, modules, packages; Illustrative programs: word count, copy file.

 Subject name Problem Solving and Python Programming pspp Subject Code GE8151 Semester 1 Regulation 2017 Regulation