The **`isLowerCase()`** function returns `true` if the character sent as a parameter is `lowercase`; otherwise, it returns `false`. 

Figure 1 shows a visual representation of the `isLowerCase()` function.

# Syntax
```java
boolean isLowerCase(char character)
```
# Parameter
The `isLowerCase()` function takes the character as a parameter.

# Return value
The `isLowerCase()` function returns `true` if the character sent as a parameter is `lowercase`; otherwise, it returns `false`.  

# Code





class JAVA {
    public static void main( String args[] ) {
        //uppercase character
        System.out.println("Character.isLowerCase('E'):");
        System.out.println(Character.isLowerCase('E'));

        //lowercase character
        System.out.println("Character.isLowerCase('e'):");
        System.out.println(Character.isLowerCase('e'));

        //not a letter
        System.out.println("Character.isLowerCase('6'):");
        System.out.println(Character.isLowerCase('6'));

    }
}

What is Character.isLowerCase() in Java?

Returns true if a character is lowercase; otherwise, returns false. Syntax: `boolean isLowerCase(char character)`.