Java Operators

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Operators are symbols which can function as logical and mathematical operation in Java program.

An operator is a symbol that represents and tells the compiler to perform some specific mathematical or logical manipulations. The value that the operator operates is known as operands.

Java operators

Below are Operators which are used in the java program:

  • Arithmetic operators
  • Assignment operators
  • Relational operators
  • Logical operators
  • Bit-wise operators
  • Conditional operators (ternary operators)
  • Increment/decrement operators
Operators Description Examples
Arithmetic operators (+,-,*,%,/) Addition of two number A=10, B=20, C=A+B, C=30
Assignment operators (=, ^=, -=, *=, /=, %=, &=, +=) Assigns values from right side operands to left side operand x=10, y=20, the value of x+y assign to z
Relational operators (>, <, >=, <=, ==, != ) Check the two values are equal or not. If yes, then the condition becomes true. (A == B) and (10==10) is true.
Logical operators (&& , ||, !) If (A && B) are non-zero, then the condition becomes true. int a=10, b=2; if(a==10&&b==2) is true
Bitwise operators (&, |, ~, ^, <<, >>) [& – Bitwise AND, | – Bitwise OR, ~ – Bitwise NOT, ^ – XOR, << – Left Shift, >> – Right Shift] int a=10, b=14; if(a& b) is true
Conditional operators (ternary operators)(?:) (Condition? true_value: false_value); (A > 100 ? 0 : 1);
Increment/decrement operators(++, --) Pre/Post-increment, Pre/Post-decrement int i=10; i++;
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