Manipulating strings

Programming foundations in C

Understanding the process

Obtaining a compiler and IDE

Compiling a sample program

Reviewing the C language

Introducing C code

Sending text to output

Challenge: Add a puts() statement

Solution: Add a puts() statement

Adding comments to the code

Exploring the printf() function

Challenge: Add a new line

Solution: Add a new line

Working with escape sequences

Challenge: Use escape sequences

Solution: Use escape sequences

Working with values and placeholders

Introducing variables

Experimenting with variables

Using character I/O

Exploring the scanf() function

Working with strings

Understanding arithmetic in C

Doing math

Making more calculations

Challenge: Math quiz

Solution: Math quiz

Making a decision with if

Making multiple decisions

Challenge: Make a decision

Solution: Make a decision

Looping with while

Repeating chunks of code with for

Challenge: Output a series of numbers

Solution: Output a series of numbers

Nested loops

Understanding functions

Adding a function

Passing values to a function

Challenge: Evaluate a number

Solution: Evaluate a number

Returning a value from a function

Manipulating single characters

Using logical operators

Challenge: Build a string

Solution: Build a string

Exploring constant expressions

Understanding arrays

Creating multidimensional arrays

Challenge: Add a dimension to an array

Solution: Add a dimension to an array

Understanding structures

Exploring variables

Understanding pointers

Using pointers

Challenge: Create a char pointer

Solution: Create a char pointer

Accessing arrays with pointers

Creating pointer functions

Working with pointer arrays

Allocating memory

Challenge: Write a Hello program

Solution: Write a Hello program

Continue exploring C programming