Nov 14, 2025 · Pointer Arithmetic is the set of valid arithmetic operations that can be performed on pointers. The pointer variables store the memory address of another variable. It doesn't store any …

So, can we perform arithmetic operations such as addition and subtraction on the pointers? In this chapter, we will explain which arithmetic operators use pointers in C as operands, and which …

May 24, 2025 · As we know, a pointer is a variable that contains the address of another variable and since a pointer is also a variable, it also has an address. We can manipulate this address by …

When you add 1 to a pointer, it moves forward by the size of the thing it points to - not just by 1 byte. For example: An int* pointer moves by the size of an integer (usually 4 bytes). A char* pointer moves by …

It assumes that the pointer points to an element in an array, and advances or retracts the pointer across as many array elements as the integer specifies. Here is an example, in which adding a positive …

Aug 10, 2024 · Pointer arithmetic is a feature that allows us to apply certain integer arithmetic operators (addition, subtraction, increment, or decrement) to a pointer to produce a new memory address. …

Learn pointer arithmetic in C programming with examples. Understand the use of pointers with arrays, data types, dos and don'ts, and more. Read now!

Feb 2, 2025 · Pointer arithmetic in C allows for performing operations on pointers, such as incrementing, decrementing, or calculating the difference between two pointers. Since pointers store memory …

May 20, 2025 · Certain arithmetic operations can be carried out on pointer variables using C’s pointer arithmetic, although these operations act differently than those of ordinary integer arithmetic. The …

Oct 24, 2017 · C language provides set of operators to perform arithmetic and comparison on pointers. Pointer arithmetic in C increases program efficiency and flexibility.