You must first create a variable for the string, then build the string in the Java code. Right-click the Java source code file you want to edit and click "Open With." Click your Java compiler in ...

Java developers use the Character, String, ... StringBuffer strings array, dump dumps all lines to the standard output device, and delfch removes the current line’s first character.

At this point, the Scanner still returns a String, although the String contains only one character. To complete the use case, you must convert this one-character String into a single Java char with ...

A valid code is 5 characters long with the first two characters being letters and the remaining 3 numbers.<BR><BR>Im still very new to java (and coding in general) and am a little overwhealmed by ...