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+/*%0A%09Demonstrate a block of code.%0A%09%0A%09Call this file BlockDemo.java.%0A*/%0Aclass BlockDemo %7B%0A%09public static void main(String args%5B%5D) %7B%0A%09double i, j, d;%0A%09%0A%09i = 5;%0A%09j = 10;%0A%09%0A%09// the target of this if is a block%0A%09if(i != 0) %7B%0A%09%09System.out.println(%22i does not equal zero%22);%0A%09%09d = j / i;%0A%09%09System.out.print(%22j / i is %22 + d);%0A%09%09%7D%0A%09%7D%0A%7D%0A

Create BlockDemo.java