Learn and Master C Programming - Pointers and Arrays: Using Pointer Arithmetic with Arrays

This video tutorial guides viewers through setting up a new C project and explores the basics of arrays and pointers. It explains how array names can be used as pointers and demonstrates pointer arithmetic with practical examples. The tutorial emphasizes understanding how pointers and arrays interact in memory, providing a clear explanation of accessing array elements using different methods.

What is the first step in setting up a new C project according to the tutorial?

• Add a new source file

• Run the project

• Create a new project file

• Select an empty project

In C, what does the name of an array represent?

• The last element of the array

• A pointer to the first element

• The size of the array

• A constant value

How can you access the third element of an array using pointer arithmetic?

• A[2]

• A + 3

• A[3]

• *(A + 2)

What is the equivalent of using A[2] in pointer arithmetic?

• A + 3

• A + 2

• *(A + 3)

• *(A + 2)

What is the size of an integer in memory as mentioned in the tutorial?

• 8 bytes

• 4 bytes

• 2 bytes

• 1 byte