This tutorial explains about Perl available Operators
What are arithmetic operators in Perl
Arithmetic operators are used to calculate arithmetic mathematical operations
- Addition
- Subtraction
- Multiplication
- Division
- Modulus
- Exponent
Perl Arithmetic Operator
For example, We have operand1(op1)=6 and operand2(op2)=2 values.
| Operation | Symbol | Description | Result |
|---|---|---|---|
| Addition | + | addition of two operands | $op1 + $op2 is 8 |
| Substraction | - | Substraction of two operands | $op1 - $op2 is 4 |
| Multiplication | * | Multiplication of two operands | $op1 * $op2 is12 |
| Division | / | Division of operand1 by Operand2 of two operands | $op1 / $op2 is 3 |
| Modulus | % | Remainder after division | $op1 % $op2 is 0 |
| Exponent | ** | Exponent calculation. Operand1 power of operand2 | $op1 ** $op2 is 36 |
Here is a Perl Arithmetic Operator Example
my $op1= 4;
my $op2 = 2;
my $result= $op1 + $op2;
print "Addition of $op1 and $op2 is $result \n";
$result= $op1 - $op2;
print "Substraction of $op1 and $op2 is $result \n";
$result= $op1 * $op2;
print "Multiplication of $op1 and $op2 is $result \n";
$result= $op1 / $op2;
print "Division of $op1 and $op2 is $result \n";
$result= $op1 % $op2;
print "Modulus of $op1 and $op2 is $result \n";
$result= $op1 ** $op2;
print "Exponentation of $op1 and $op2 is $result \n";
Output:
Addition of 4 and 2 is 6
Subtraction of 4 and 2 is 2
Multiplication of 4 and 2 is 8
Division of 4 and 2 is 2
Modulus of 4 and 2 is 0
Exponentiation of 4 and 2 is 16
What arithmetic operators are used in Perl scripts?
Arithmetic operators in Perl allow you to do arithmetic calculations on operands. Addition(+), Multiplication, Subtraction, Division, Modulus, and Exponent(power) operators exist for this.
What are arithmetic operators in Perl
there are 6 operators in Per for arithmetic calculations. Addition(+), Multiplication, Subtraction, Division, Modulus, and Exponent(power) operators exist for this.
