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Oct 21 In-Class Exercise Thread.

Please post your solutions to the Oct 21 In-Class Exercise to this thread.

Best,

Chris

Please post your solutions to the Oct 21 In-Class Exercise to this thread. Best, Chris

-- Oct 21 In-Class Exercise Thread

 <?php
 trait MyMethods
 {
     function Foo() { echo"Mmmm, foo!"; }

 }
 class Goo
 {
     use MyMethods; //as if I had written the code in MyMethods here
     function what() { echo "What's foo?";}
 }
 $a = new Goo();
 $a->Foo();
 $a->what();

<?php trait MyMethods { function Foo() { echo"Mmmm, foo!"; } } class Goo { use MyMethods; //as if I had written the code in MyMethods here function what() { echo "What's foo?";} } $a = new Goo(); $a->Foo(); $a->what();

-- Oct 21 In-Class Exercise Thread

<pre>

    <?php

    trait FooMethods{
        function foo(){
            echo "Mmmm foo!";
        }
    }

    class Goo{
        use FooMethods;

        function what(){
            echo "What's foo?"; 
        }
    }

    $g = new Goo();

    $g->foo();
    $g->what();

<pre>

-- Oct 21 In-Class Exercise Thread

<?php

trait MyMethods {

    function foo() 
    {
        echo "Mmmm foo!";
    }

}

class Goo {

    use MyMethods;

    function what() {
        echo "What's foo?";
    }

}

$a = new Goo(); $a -> foo(); $a -> what();

<?php trait MyMethods { function foo() { echo "Mmmm foo!"; } } class Goo { use MyMethods; function what() { echo "What's foo?"; } } $a = new Goo(); $a -> foo(); $a -> what();

-- Oct 21 In-Class Exercise Thread

((resource:InClass.png|Resource Description for InClass.png))

-- Oct 21 In-Class Exercise Thread

<?php

trait FooTrait {

  function foo()
  {
    echo "Mmmm, foo!";
  }

}

class Goo {

  use FooTrait;

  function what()
  {
    echo "What's foo?";
  }

}

$x = new Goo(); $x->foo(); $x->what();

<?php trait FooTrait { function foo() { echo "Mmmm, foo!"; } } class Goo { use FooTrait; function what() { echo "What's foo?"; } } $x = new Goo(); $x->foo(); $x->what();

-- Oct 21 In-Class Exercise Thread

<?php

trait myMethod {

	function foo() {
	echo "Mmmm foo!";
	}

}

class Goo {

	
	function what() {
		echo "What's foo?";
	}

	use myMethod;

}

$a = new Goo(); $a->foo(); $a->what();

<?php trait myMethod { function foo() { echo "Mmmm foo!"; } } class Goo { function what() { echo "What's foo?"; } use myMethod; } $a = new Goo(); $a->foo(); $a->what();

-- Oct 21 In-Class Exercise Thread

<?php trait MyMethods {

  function getFoo() {
    echo "Mmmm foo!";
  }

} class Goo {

  function what() {
    echo "What's foo?";
  }
  use MyMethods;

}

$g = new Goo; $g->getFoo(); $g->what();

(Edited: 2020-10-21)

<?php trait MyMethods { function getFoo() { echo "Mmmm foo!"; } } class Goo { function what() { echo "What's foo?"; } use MyMethods; } $g = new Goo; $g->getFoo(); $g->what();

-- Oct 21 In-Class Exercise Thread

<?php trait test {

	function foo() {echo "Mmmm foo!";}

} class Goo {

	use test;
	function what() {echo "What's foo?";}

}

$a = new Goo(); $a->foo(); $a->what();

<?php trait test { function foo() {echo "Mmmm foo!";} } class Goo { use test; function what() {echo "What's foo?";} } $a = new Goo(); $a->foo(); $a->what();

-- Oct 21 In-Class Exercise Thread

<?php

trait TraitMethods

 {
       function foo() 
       { 
	  echo"Mmmm, foo!"; 
       }
 }

class Goo

 {
     use TraitMethods; 
     function what()
	{ 
	   echo "What's foo?";
	}
 }

$f = new Goo(); $f->foo(); $f->what();

(Edited: 2020-10-21)

<?php trait TraitMethods { function foo() { echo"Mmmm, foo!"; } } class Goo { use TraitMethods; function what() { echo "What's foo?"; } } $f = new Goo(); $f->foo(); $f->what();