Find C/R on the block diagram

The unqualified name of a Java package should obey the following rules: the first character of the name must be a lowercase English letter all other characters of the name must be a lowercase English letter, a digit, or an underscore character 3. make_pkg.sh The fully qualified name of a package is made up of unqualified package names (see Question 2) separated by ; the following are all examples of acceptable fully qualified package names: java java.util java.util.regex ca.queensu.cs.cisc124 ca.queensu.cs.cisc_124 The Java compiler requires that a class defined inside of a package be located in a directory structure that matches the package structure. For example, if the Java source code file HelloWorld.java defines the class HelloWorld in the package ca.queensu.cs.cisc124.basics then the compiler expects to find the file HelloWorld.java inside the directory:

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