PHP code example of tetthys / bc

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

tetthys / bc example snippets

it('shows that 0.1 + 0.2 = 0.3', function () {
    expect(0.1 + 0.2)->toBe(0.3);
});

(new Bc)->scale(2)->num('1')->add('2')->mul('3')->value(); // '9.00'

(new Bc('1'))->add(new Bc('2'))->mul(new Bc('3'))->value(); // '9'

(new Bc)->scale(2)->num((new Bc('1')))->add(new Bc('2'))->mul(new Bc('3'))->value(); // '9.00'

// true for '10.00' > '1.00'
(new Bc)->scale(2)->num('10')
    ->isGreaterThan('1');

// true for '30.00' > '3.00'
(new Bc)->scale(2)->num('10')->add('20')
    ->isGreaterThan((new Bc)->scale(2)->num('1')->add('2'));

(new Bc)->num('1')

(new Bc('1'))

(new Bc)->num('1')->add('2')->value(); // '3'

// With scale 0, '1' + '2' = '3'
// With scale 2, '3.00' * '3.00' = '9.00'
(new Bc)->num('1')->add('2')->scale(2)->mul('3')->value(); // '9.00'

(new Bc)->num('1')->add('2')->value(); // '3'

(new Bc)->num('2')->sub('1')->value(); // '1'

(new Bc)->num('2')->mul('3')->value(); // '6'

(new Bc)->num('6')->div('3')->value(); // '2'

(new Bc)->num('10')->mod('7')->value(); // '3'

(new Bc)->num('2')->pow('3')->value(); // '8'

(new Bc)->num('2')->powmod('5', '3')->value(); // '2'

(new Bc)->num('9')->sqrt()->value(); // '3'

(new Bc)->num('10')->isGreaterThan('1'); // true

(new Bc)->num('10')->isGreaterThanOrEqual('10'); // true

(new Bc)->num('1')->isLessThan('10'); // true

(new Bc)->num('10')->isLessThanOrEqual('10'); // true

(new Bc)->num('10')->isEqual('10'); // true

(new Bc)->num('10')->isDifferent('1'); // true

(new Bc)->num('10')->gt('1'); // true

(new Bc)->num('10')->gte('10'); // true

(new Bc)->num('1')->lt('10'); // true

(new Bc)->num('10')->lte('10'); // true

(new Bc)->num('10')->is('10'); // true

(new Bc)->num('10')->isNot('1'); // true

throw new \Tetthys\Bc\Exceptions\ScaleCannotBeUsedForOperation;

throw new \Tetthys\Bc\Exceptions\ValueCannotBeUsedForOperation;