Lingkaran

Run Settings
LanguagePHP
Language Version
Run Command
<?php class Lingkaran { private $jariJari; private $phi = 3.14; public function keliling($jariJari) { $this->jariJari = $jariJari; $keliling = $this->phi * 2 * $this->jariJari; return $keliling; } public function luas($jariJari) { $this->jariJari = $jariJari; $luas = $this->phi * ($this->jariJari * $this->jariJari); return $luas; } } $lingkaranSatu = new Lingkaran(); $jariJari = 7; echo "Keliling Lingkaran = {$lingkaranSatu->keliling($jariJari)}\n"; echo "Luas Lingkaran = {$lingkaranSatu->luas($jariJari)}\n";
Editor Settings
Theme
Key bindings
Full width
Lines