Exam 2 Topics

Below is a list of all the content that the exam can cover:

Structures

• Declaration
• Instantiation (creating an instance)
• Accessing members

Strings

• strlen()
• terminating a string (identifying the end)

Standard input

• Accessing standard input
• scanf() and getchar()
• EOF

Pointers

• Pointers as function parameters
• Pointers and const
• Pointers and arrays
• Pointers to structures

Automatic variables

Command line arguments

• How do we use them
• argc and argv

Dynamic memory allocation

• The Heap
• malloc(), realloc(), free()
• Memory leaks