Learning C

Introduction
1 Welcome

Hello World
2 Understanding the process
3 Obtaining a compiler and IDE
4 Compiling a sample program
5 Reviewing the C language

The Basics
6 Introducing C code
7 Sending text to output
8 Challenge – Add a puts statement
9 Solution – Add a puts statement
10 Adding comments to the code
11 Exploring the printf function
12 Challenge – Add a new line
13 Solution – Add a new line
14 Working with escape sequences
15 Challenge – Use escape sequences
16 Solution – Use escape sequences
17 Working with values and placeholders
18 Introducing variables
19 Experimenting with variables
20 Using character I O
21 Exploring the scanf function
22 Working with strings
23 Understanding arithmetic in C
24 Doing math
25 Making more calculations
26 Challenge – Math quiz
27 Solution – Math quiz

Flow Control
28 Making a decision with if
29 Making multiple decisions
30 Challenge – Make a decision
31 Solution – Make a decision
32 Looping with while
33 Repeating chunks of code with for
34 Challenge – Output a series of numbers
35 Solution – Output a series of numbers
36 Nested loops
37 Understanding functions
38 Adding a function
39 Passing values to a function
40 Challenge – Evaluate a number
41 Solution – Evaluate a number
42 Returning a value from a function

Intermediate Concepts
43 Manipulating single characters
44 Using logical operators
45 Manipulating strings
46 Challenge – Build a string
47 Solution – Build a string
48 Exploring constant expressions
49 Understanding arrays
50 Creating multidimensional arrays
51 Challenge – Add a dimension to an array
52 Solution – Add a dimension to an array
53 Understanding structures

Advanced Concepts
54 Exploring variables
55 Understanding pointers
56 Using pointers
57 Challenge – Create a char pointer
58 Solution – Create a char pointer
59 Accessing arrays with pointers
60 Creating pointer functions
61 Working with pointer arrays
62 Allocating memory
63 Challenge – Write a Hello program
64 Solution – Write a Hello program

Conclusion
65 Next steps