Search:

I have worked most of it out. But for some reason the string is converted into an array, but it is not held and printed. I don't know what's going on now.



import java.util.Arrays;
import...

I used the debugger and for some reason it is not passing the array. I cannot figure out the code for going through the array, using the boolean method isCharacterPresent, and store no repeat...

I am attempting to design and implement a program with a Java class that will ask the user to input a non-null string. First, I should convertthis string to lower case (for simplicity) and store...