Write a short program that accepts an arbitrary number of command line arguments, and prints out those containing the character 'z'.

Question

What will be an ideal response?

Answer 1

```
public class PrintZArgs {
public static void main(String[] args) {
for(String s : args) {
boolean printed = false;
for(int i = 0; (i < s.length) && (!printed); i++)
if(s.charAt(i) == 'z') {
printed = true;
System.out.println(s);
} // end if
// end inner for loop
}//end foreach
}//end main
}//end class
```