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// strings/Conversion.java

// (c)2021 MindView LLC: see Copyright.txt

// We make no guarantees that this code is fit for any purpose.

// Visit http://OnJava8.com for more book information.

import java.math.*;

import java.util.*;

public class Conversion {

public static void main(String[] args) {

Formatter f = new Formatter(System.out);

char u = 'a';

System.out.println("u = 'a'");

f.format("s: %s%n", u);

// f.format("d: %d%n", u);

f.format("c: %c%n", u);

f.format("b: %b%n", u);

// f.format("f: %f%n", u);

// f.format("e: %e%n", u);

// f.format("x: %x%n", u);

f.format("h: %h%n", u);

int v = 121;

System.out.println("v = 121");

f.format("d: %d%n", v);

f.format("c: %c%n", v);

f.format("b: %b%n", v);

f.format("s: %s%n", v);

// f.format("f: %f%n", v);

// f.format("e: %e%n", v);

f.format("x: %x%n", v);

f.format("h: %h%n", v);

BigInteger w = new BigInteger("50000000000000");

System.out.println(

"w = new BigInteger(\"50000000000000\")");

f.format("d: %d%n", w);

// f.format("c: %c%n", w);

f.format("b: %b%n", w);

f.format("s: %s%n", w);

// f.format("f: %f%n", w);

// f.format("e: %e%n", w);

f.format("x: %x%n", w);

f.format("h: %h%n", w);

double x = 179.543;

System.out.println("x = 179.543");

// f.format("d: %d%n", x);

// f.format("c: %c%n", x);

f.format("b: %b%n", x);

f.format("s: %s%n", x);

f.format("f: %f%n", x);

f.format("e: %e%n", x);

// f.format("x: %x%n", x);

f.format("h: %h%n", x);

Conversion y = new Conversion();

System.out.println("y = new Conversion()");

// f.format("d: %d%n", y);

// f.format("c: %c%n", y);

f.format("b: %b%n", y);

f.format("s: %s%n", y);

// f.format("f: %f%n", y);

// f.format("e: %e%n", y);

// f.format("x: %x%n", y);

f.format("h: %h%n", y);

boolean z = false;

System.out.println("z = false");

// f.format("d: %d%n", z);

// f.format("c: %c%n", z);

f.format("b: %b%n", z);

f.format("s: %s%n", z);

// f.format("f: %f%n", z);

// f.format("e: %e%n", z);

// f.format("x: %x%n", z);

f.format("h: %h%n", z);

}

}

/* Output:

u = 'a'

s: a

c: a

b: true

h: 61

v = 121

d: 121

c: y

b: true

s: 121

x: 79

h: 79

w = new BigInteger("50000000000000")

d: 50000000000000

b: true

s: 50000000000000

x: 2d79883d2000

h: 8842a1a7

x = 179.543

b: true

s: 179.543

f: 179.543000

e: 1.795430e+02

h: 1ef462c

y = new Conversion()

b: true

s: Conversion@19e0bfd

h: 19e0bfd

z = false

b: false

s: false

h: 4d5

*/