Array getChar() Method in Java

The java.lang.reflect.Array.getChar() is an inbuilt method in Java and is used to return the element present at a given index from the specified Array as a char. Syntax

Array.getChar(Object []array,int index)

Parameters : 

• array : The object array whose index is to be returned.
• index : The particular index of the given array. The element at 'index' in the given array is returned.

Return Type: This method returns the element of the array as char. Note: Typecast isn't necessary as the return type is char Exception: This method throws following exception

• NullPointerException – when the array is null.
• IllegalArgumentException – when the given object array is not an Array.
• ArrayIndexOutOfBoundsException – if the given index is not in the range of the size of the array.

Below programs illustrate the getChar() method of Array Class: Program 1: 

GfG

Program 2: 

Exception : java.lang.ArrayIndexOutOfBoundsException

Program 3: 

Exception : java.lang.NullPointerException

Program 4: