Function: and() / &&
Returns the result of a logical AND operation on two or more arguments. I.e. if all the passed arguments are true (or are non-null and non-zero), then and() will return true.
Syntax
- and(cond1, cond2[,..,condN])
- cond1 && cond2
| Argument | Type | Description |
|---|---|---|
| cond1 | Boolean | A logical value to be tested |
| cond2 | Boolean | A logical value to be tested< |
| condN | Boolean | Any number of additional optional logical values to be tested |
Examples
in.calls > 20 && in.duration > 1000
Returns the following depending on the values of in.calls and in.duration
| in.calls | in.duration | Result |
|---|---|---|
| 15 | 900 | 0 |
| 15 | 1100 | 0 |
| 25 | 900 | 0 |
| 25 | 1100 | 1 |