Print.java - package hw4a Print wrapper [email protected]

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package hw4a; /** * Print wrapper functions. * * @author Standard * */ public class Print { static boolean verbose = true; /** * Wrapper for system.out.print * * @param s * the string to be printed */ public static void print(String s) { if (verbose) System.out.print(s); } /** * Allows the change from a vebose print mode to not. * * @param verbose * if the printout is verbose or not. */ public static void setVerbose(boolean verbose) { Print.verbose = verbose; } /** * A wrapper function for a three argument printf function * * @param string * the string to print * @param i * the value to print * @param j * the value to print * @param k * the value to print */ public static void printf(String string, int i, int j, int k) { if (verbose) { if (j == -1 && k == -1) System.out.printf(string, i); else if (k == -1) System.out.printf(string, i, j); else System.out.printf(string, i, j, k); } } /** * Wrapper for system.out.print * * @param s * the string to be printed */ public static void println(String s) { print(s + "\n"); }
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/** * public static void main(String[] args) { Page[] p = new Page[3]; p[0] =
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  • Fall '10
  • CHUN
  • Control flow, printf, Articles with example Java code, wrapper function

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