Write a computer program to create a small-world network topology with one gateway router. Add k LLs, where k ? 5, by varying the ? parameter. Find out the impact of different values of ? in the G-APL obtained. Plot a graph for the G-APL and ?.

The IDL union type can be used for a parameter that will need to pass one of a small number of types. Use it to define the type of a parameter that is sometimes empty and sometimes has the type Value.

What will be an ideal response?

Which correctly creates an array of five empty Strings?

a. String[] a = new String [5]; b. String[] a = {"", "", "", "", ""}; c. String[5] a; d. String[ ] a = new String [5]; for (int i = 0; i < 5; a[i++] = null);