CS 201 (Fall 23) • Introduction to Computing • Final

What is a string?

len(), at() and []

Example 1

find() and rfind()

Example 2

substr()

Example 3

Example 4

Example 5.a & 5.b

Example 5.c

Example 6

Example 7

Example 8

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What if...

String Utilities

ToLower/ToUpper/LowerString/UpperString

itoa/atoi/atof/tostring

Example 1

Example 2

Example 3

Motivation

Built-in Arrays

Array Properties

Example 1

Example 2

Vectors

Defining a Vector

Adding/Removing Elements

Example 3

Example 4

Example 5

Example 6

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Selection Sort

Insertion Sort

Example 7

Sequential Search

Binary Search

Example 8

What if...

Structs

Struct Properties

Functions in Struct

Vector of Struct

Example 1

Homework Like Question

Matrices in C++

Example 2

Example 3

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From iostream to fstream

Opening/Closing Files

Example 1

Reading Files: Word by Word

Example 2

Example 3

Example 4

Reading Files: Char by Char

Example 5

Example 6

Example 7

Example 8

Reading Files: Line by Line

String Streams (sstream)

Example 9

Example 10

Example 11

Further Issues

Writing to Files

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Definition of a Class

Elements of a Class

RandGen.h & RandGen.cpp

Example 1

Example 2

Example 3

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Dice.h & Dice.cpp

Example 1

Example 2

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Member Variables & Constructors

Member Functions & Operators

Example 1

Example 2

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