CMP 1001 • Introduction to Programming (C++) • Midterm

Introduction

Variables

Variable Types

Naming Variables

Arithmetic Operators for int/double/float/bool

Arithmetic Operators for string/char

Example 1

Example 2

Logical Operators for int/double/float

Logical Operators for bool/string/char

Output with cout

Input with cin

Example 3

Example 4

Example 5

What if...

if Statements

if-else statements

Example 1

Example 2

if-else if-else statements

Example 3

Example 4

Nested if Statements

Example 5

Example 6

What if...

It is just repeated if statements!

Example 1

Example 2

Example 3

Example 4

Example 5

do-while Loops

Example 6

Example 7

Nested while Loops

Example 8

Example 9

for Loops

Example 1

Example 2

Example 3

Example 4

Nested for Loops

Example 5

What if...

What are functions?

How do we write them?

Example 1

Example 2

Example 3

Example 4

Scope of a Variable

Reference Parameters

Example 5

Example 6

Example 7

Default Parameters

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

String Utilities

ToLower/ToUpper/LowerString/UpperString

itoa/atoi/atof/tostring

Example 1

Example 2

Example 3

Motivation

Arrays

Array Properties

Example 1

Example 2

What is Recursion?

Factorials and Fibonacci Numbers

Binary Search using Recursion

Example 1

Example 2

Variables and Basics -1

Variables and Basics -2

Variables and Basics -3

Variables and Basics -4

Variables and Basics -5

Variables and Basics -6

Variables and Basics -7

Variables and Basics -8

Conditional Statements -1

Conditional Statements -2

Conditional Statements -3

Conditional Statements -4

Conditional Statements -5

Loops -1

Loops -2

Loops -3

Loops -4

Loops -5

Loops -6

Loops -7

Loops -8

Loops -9

Loops -10

Loops -11

Functions -1

Functions -2

Functions -3

Functions -4

Functions -5

Functions -6

Functions -7

Functions-8

Functions-9

Functions-10

Functions-11

Functions-12

Strings-1

Strings-2

Strings-3

Arrays-1

Arrays-2

Arrays-3

Arrays-4

Recursion-1

Recursion-2