9) Operators
Java Operators
Operator is a special symbol that tells the compiler to perform specific mathematical or logical Operation. We can divide all the Java operators into the following groups:
Arithmetic Operators
Relational Operators
Logical Operators
Assignment Operators
Ternary or Conditional Operators
Arithmetic Operators
Given table shows the entire Arithmetic operator supported by Java Language. Let's suppose variable A hold 8 and B hold 3.
Relational Operators
Which can be used to check the Condition, it always returns true or false. Let’s suppose variable A hold 8 and B hold 3.
Logical Operator
Which can be used to combine more than one Condition? Suppose you want to combined two conditions A<B and B>C, then you need to use Logical Operator like (A<B) && (B>C). Here && is Logical Operator.
Truth table of Logical Operator
Assignment operators
This can be used to assign a value to a variable. Lets suppose variable A hold 8 and B hold 3.
Ternary operator
If any operator is used on three operands or variable is known as ternary operator. It can be represented with " ?: "
Syntax
result = testCondition ? value1 : value2
this statement can be read as “If testCondition is true, assign the value of value1 to result; otherwise, assign the value of value2 to result.
Example:
Output: 6
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