# 
## Overview
We use the **`any()` method** to check if at least a single element in an array is true.
## Syntax
```D
any(array)
```
## Parameters
**`array`**: The array we want to check.

## Return value
A boolean value is returned. If at least one element is true, then `true` is returned. Otherwise, `false` is returned.
## Example

// import std.stdio
import std.stdio; 
import std.algorithm;
 
// main method
void main(string[] args) { 
  // create array
  int[] array1 = [50, 20, 10, 45, 34];
  int[] array2 = [0, 0, 0, 0];
  int[] array3 = [false, false, true];
  string[] array4 = [];

  // check if elements are true
  writeln(any(array1)); // true
  writeln(any(array2)); // false
  writeln(any(array3)); // true
  writeln(any(array4)); // false
}

## Explanation
* **Lines 8–11**: We create four arrays. 
* **Lines 14–17**: The arrays we create are checked to see if at least one element evaluates to true using the `any()` method. Then, we print the values.

How to check if at least one element of an array is true in D

Use the any() method to determine if at least one element in an array is true in D.