Display Strings with Varargs in Java
Create a Java program to display strings passed as arguments using a method with varargs
- The class DisplayStrings contains a single static method display that takes a variable number of strings as input (using varargs).
- Inside the display method, a for-each loop is used to iterate over each string in the strings array.
- During each iteration, the current string str is printed to the console using System.out.println.
- In the main method, the display method is called with five strings ("Blue", "Pink", "White", "Black", "Yellow") passed as arguments.
- As a result, each of these strings is printed to the console on separate lines.
Source Code
public class DisplayStrings
{
static void display(String... strings)
{
for (String str : strings)
{
System.out.println(str);
}
}
public static void main(String[] args)
{
display("Blue", "Pink", "White", "Black", "Yellow");
}
}
Output
Blue
Pink
White
Black
Yellow