Java

private int arraySearch(String[] haystack, String needle)
{
	//index -1 incase it is not found.
	int index = -1;
	
	//To stop the loop is the String is found.
	boolean run_i = true;
	
	//Go through the entire array.
	for (int i = 0; i < haystack.length && run_i; i++)
	{
		//If both lowercase match
		if(haystack[i].trim().toLowerCase().equals(needle.trim().toLowerCase()))
		{
			//Set the index of which the String was found.
			index = i;
			
			//String found so stop loop.
			run_i = false;
		}
	}
	
	//Return the index of the 
	return index;
}

faholi wrote:

give me a method

public String toString()
{
   return "foo bar bang bang";
}