C++ Data Type Pointer

Description

Click the following links for the tutorial for Data Type and Pointer.

1. Cast void* to the correct type
2. A void* pointer can be assigned to any type of pointers
3. Add or subtract an integral value and a pointer.
4. Pointer Increment for different size variable
5. Pointer arithmetic refers to the application of some of the arithmetic operators to pointers.
6. Using int pointer
7. Using Pointers in C++
8. Print Out Addresses using pointers



9. Demonstrates the use of pointer declarations and operators.
10. Changes the value of a pointer variable.
11. Modifying the Original Variable with a Pointer Variable
12. Read the value of the original variable through the pointer.
13. Using Pointers to Point to Something Else and Back Again
14. Manipulating Data by Using Pointers
15. Examining Addresses Stored in Pointers
16. Use nullptr value to mark not used pointer



17. Make swap() change the actual values using pointers
18. Declare a pointer 'vPtr' that points to an object of type unsigned int
19. Printing Pointer Values as Integers
20. Storing even numbers in an array and accessing them using pointer notation
21. Use Dereferencing pointers to Calculates the purchase price for a given quantity of items
22. Calculating primes using pointer notation
23. Calculating primes using dynamic memory allocation
24. Pointers as address variables
25. Pointers to type void
26. Accessing the variable pointed to
27. Orders two arguments using pointers
28. Access value using pointers
29. To determine the address of a variable, use address operator, &
30. Create int type pointer and assign int variable address to it
31. Swap parameter using pointer