such as "Introduction", "Conclusion"..etc
S.N.
SYMBOL/
NUMERIC OPERATOR
TEST/
OPERATION
1
==
Equals
2
!=
Not equals
3
<
Less than
4
>
Greater than
5
<=
Less than or equals
6
>=
Greater than or equals
7
++
Increment
8
--
Decrement
9
**
Exponent
10
+
Addition
11
-
Subtraction
12
.
String concatenate
13
*
Multiplication
14
/
Division
15
%
Modulus
16
x
String repeat
17
=>
18
? , !
Conditional Operators
19
\n
New line
20
\r
Return
21
\s
Space
22
\t
Tab
23
$!
Error
24
$_
Default variable
Enter the code exactly as it appears. All letters are case insensitive, there is no zero.