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4 OPERATORS
IN C++
Your Aim
to learn about:
Operators Operator Precedence
Expressions Type Casting
C++ is a versatile language that allows the user to perform various mathematical operations.
These operations can be performed with the help of operators. In this chapter, you will learn
about various types of operators provided by C++.
OPERATORS
As you know that an operator is a symbol used to perform mathematical and logical calculations.
C++ provides six types of operators, which are:
Arithmetic Operators Relational Operators
Logical Operators Assignment Operators
Increment and Decrement Operators Ternary Operator
Arithmetic Operators
Arithmetic operators are general mathematical operators used to perform arithmetic operations.
These operators work on two operands. Hence, these operators are called binary operators.
C++ provides the following arithmetic operators:
Operator Name Description Example Output
(a = 11, b = 4)
+ Addition Adds two operands. a + b 15
- Subtraction Subtracts the right operand from the left a - b 7
operand.
* Multiplication Multiplies both operands. a * b 44
/ Division Divides the numerator by the a / b 2
denominator. Returns the quotient.
% Modulus Divides the numerator by the denominator a % b 3
and returns the remainder.
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