FirstProg - double y = 6.5 int i String txt ="hello...

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public class FirstProg { // class wraps up a bunch of functions and variables // in Java parlance, we call them methods and fields / public static void main (String[] args) { /* this method must be present with this signature in order for the Java Virtual Machine (JVM) to execute the "program" */ int x =5; // all variables must be declared with types
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Unformatted text preview: double y = 6.5; int i; String txt = "hello world"; System.out.println(txt+" is "+txt.length()+" characters long"); for (i=0; i<10; i=i+1) { System.out.println(cuber(i)); } }// end main // this is a helper function // in Java parlance, a method definition public static int cuber (int num) { return num*num*num; } }// end class...
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This note was uploaded on 11/30/2009 for the course COMP 110 taught by Professor Stotts during the Spring '08 term at UNC.

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