Operator Precedence in Member Access Operators

Operator Precedence in Type Cast Operators

Member access operators . and -> have the highest precedence.

Below is the implementation of Operator Precedence in Member Access Operators:

C++

#include <iostream>
using namespace std;

// Define a simple class
class MyClass {
public:
    int myVar;
    MyClass()
        : myVar(10)
    {
    }
};

int main()
{
    MyClass obj;

    // Using dot operator to access member directly
    cout << "obj.myVar: " << obj.myVar << endl;

    // Create a pointer to the object
    MyClass* ptr = &obj;

    // Using arrow operator to access member via pointer
    cout << "ptr->myVar: " << ptr->myVar << endl;

    return 0;
}

Output

obj.myVar: 10
ptr->myVar: 10

Operator Precedence in Programming

Operator Precedence, also known as operator hierarchy, is a set of rules that controls the order in which operations are performed in an expression without parentheses. It is a fundamental concept in programming languages and is crucial for writing correct and efficient code.

Table of Content

What is Operator Precedence?
Operator Precedence in Arithmetic Operators
Operator Precedence in Relational Operators
Operator Precedence in Logical Operators
Operator Precedence in Assignment Operators
Operator Precedence in Bitwise Operators
Operator Precedence in Conditional (Ternary) Operator
Operator Precedence in Unary Operators
Operator Precedence in Member Access Operators
Operator Precedence in Type Cast Operators
Importance of Operator Precedence

Operator Precedence in Member Access Operators

Operator Precedence in Programming

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