Exercise 1: Write a program that uses the “short” and normal form of print statement.
Solution:
package net.mindview.util;
import java.io.*;
public class Print
{
// Print with a newline:
public static void print(Object obj)
{
System.out.println(obj);
}
// Print a newline by itself:
public static void print() {
System.out.println();
}
// Print with no line break:
public static void printnb(Object obj)
{
System.out.print(obj);
}
// The new Java SE5 printf() (from C):
public static PrintStream
printf(String format, Object... args)
{
return System.out.printf(format, args);
}
}
import java.io.*;
public class Print
{
// Print with a newline:
public static void print(Object obj)
{
System.out.println(obj);
}
// Print a newline by itself:
public static void print() {
System.out.println();
}
// Print with no line break:
public static void printnb(Object obj)
{
System.out.print(obj);
}
// The new Java SE5 printf() (from C):
public static PrintStream
printf(String format, Object... args)
{
return System.out.printf(format, args);
}
}
Output: