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How to compare integers in apex
In Apex, comparison is a common operation that lets developers run different paths of code during execution. Apex provides comparison operators to handle various comparison scenarios. The following are the common operators used for comparison:
| Operator | Description | Example |
|---|---|---|
| == | Equal to | x == y |
| != | Not equal to | x != y |
| > | Greater than | x > y |
| < | Less than | x < y |
| >= | Greater than or equal to | x >= y |
| <= | Less than or equal to | x <= y |
The following code snippet shows how to compare two numbers in apex using various operators:
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In the above example:
- The variables numb1, numb2 are
Integervariables. - The
==operator checks if the two numbers numb1 and numb2, have the same value. - The
>operator checks if numb1 is greater than numb2. - The
!operator checks if numb1 is not equal to numb2. - The
&&operator is used to join two comparison statements, and all of them must be true for the overall expression to evaluate as true. - The
||operator is used to combine two comparison statements, and at least one of them must be true for the overall expression to evaluate as true.
Try It Yourself
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