Note that we use “get” in order to return values at specific indexes, and that I can add values at different positions by passing my index as the first argument. Another type of array in Java ...

How to find the size of a Java array? To find the size or length of a Java array, follow these four steps Declare a variable of type array. Initialize the Java array to a non-null value. Use the ...

package dustin.examples; import java.util.Arrays; import static java.lang.System.out; /** * Simple demonstration of Arrays.toString(Object[]) method and the * Arrays ...

toUpperCase() Converts all characters in a String to uppercase toLowerCase() Converts all characters in a String to lowercase Be careful not to confuse the String length() method with the length ...