C++ Tutorial Operators

Syntax

Operators are special symbols in C++ that perform specific operations on operands. The syntax of an operator is as follows:

operand operator operand

Example

Here's an example of using the addition operator in C++:

int a = 5;
int b = 10;
int c = a + b;

Output

The output of the above code would be c = 15.

Explanation

In the above example, we're using the addition operator (+) to add the values of a and b and store the result in c.

Use

Operators are used to perform various mathematical or logical operations in C++. They are an essential part of any programming language and are used to build complex programs.

Important Points

• C++ has a wide range of operators, including arithmetic, logical, assignment, bitwise, and relational operators, among others.
• Operator precedence determines the order of evaluation of operators in an expression.
• Unary operators operate on a single operand, while binary operators operate on two operands.
• The associativity of an operator determines how operators with the same precedence are grouped.

Summary

Operators are an essential part of C++ programming. They allow us to perform various operations on data and create complex programs. Understanding how operators work and how they are used is crucial for any C++ programmer.