Relational Operator In C++
Definition: Relational Operators ? Use of the Relational Operators
The relational operators are binary operators .In c++, Relational operators specify the relation between two variables by comparing them. There are 5 relational operators in C.
Use of the Relational Operators
➦A relational operator tests data values against one another.
➦You can only compare similar data types. (It makes no sense to compare a char to a float.
➦All relational operators return either a 1 (meaning true) or a 0 (false.)
➦You will use the relational operators to test whether a condition is true or false and act accordingly.
Relational Operators
Operator | Description | Example |
---|---|---|
== | Is equal to | a==b |
!= | Is not equal to | a!=b |
> | Greater than | a>b |
< | Less than | a<b |
>= | Greater than or equal to | a>=b |
<= | Less than or equal to | a<=b |
Example 1:
Output :
Simple Arithmetic Operators Example a is smaller a is less than/equal to c a is greater than/equal to c
Example 2:
Output :
Simple Arithmetic Operators Example Simple Relational Operator Example Program //if a = 25, b = 5; A is Big //if a = 5, b = 25; B is Big //if a = 5, b = 5; B is Big