Operators in SAP ABAP
In
the abap we have 3 types of operators
1.Mathematical Operator
2.Comparitive Operator
3.Relational (or) Logical
Operator
Mathematical Operator:
•
Basic operations
+,-, / and * along with functions like sin, sqrt etc. are supported
•
Priority of the
operations
–
functions ,
–
exponential
–
multiplication ,division
- addition , subtraction
Operators
|
Description
|
Example
|
+
|
Addition
|
3+2
= 5
|
-
|
Subtraction
|
3-2
= 1
|
*
|
Multiplication
|
3*2
= 6
|
**
|
Exponential
|
3**2
= 9
|
/
|
Division
|
10/2
= 5.
|
Mod
|
Reminder
of division of 2 integers
|
3
mod 2 = 1
|
Comparitive Operator:
Operators
|
Description
|
Example
|
<(or)
LT
|
Less
than
|
a
< b (or) a LT B
|
>
(or) GT
|
Greater
than
|
a
> b (or) a GT b
|
<
=(or) LE
|
Less
than or equal
|
a
<= b (or) a LE b
|
>=
(or) GE
|
Greater
than or equal
|
a
>= b (or) a GE b
|
= (or) EQ
|
Equal
|
a
= b (or) a EQ b
|
<>
(or) NE
|
Not
equal
|
a
<> b (or) a NE b
|
Relational (or) Logical
Operator:
Operators
|
Description
|
Example
|
AND
|
and
|
(a<b)
and (a<c)
|
OR
|
or
|
(a<b)
or (a<c)
|
NOT
|
not
|
A
NOT b
|
Operands:
Operands are the variables which
we need to perform the particular operator
Ex: c = a + b.
Here a,b and c are the
operands and + and = are operators
