Solution: Álvaro Sánchez

README.md

@@ -1,6 +1,6 @@
 `#php` `#basics` `#master-in-software-development`
 
-# PHP Basics <!-- omit in toc -->
+# PHP with Assembler
 
 <p>
   <img alt="Version" src="https://img.shields.io/badge/version-1.0-blue.svg?cacheSeconds=2592000" />
@@ -10,37 +10,23 @@
 >
 > What distinguishes PHP from other languages ​​such as Javascript is that the code is executed on the server, generating HTML and sending it to the client.
 
-## Index <!-- omit in toc -->
+## Index
 
 - [Requirements](#requirements)
-- [Repository](#repository)
 - [Technologies used](#technologies-used)
-- [Project delivery](#project-delivery)
 - [Resources](#resources)
 
 ## Requirements
 
 - Learn the basics to program in PHP
 - Understand what a server-side language is and what it is used for
+- Have a XAMPP software installed
 
-## Repository
-
-First of all you must fork this project into your GitHub account.
-
-To create a fork on GitHub is as easy as clicking the “fork” button on the repository page.
-
-<img src="https://docs.github.com/assets/cb-23088/images/help/repository/fork_button.png" alt="Fork on GitHub" width='450'>
 
 ## Technologies used
 
 \* PHP
 
-## Project delivery
-
-To deliver this project you must send a Pull Request as explained in the Students Handbook. Remember that the PR title must be with the format 
-- Solution: + NAME AND SURNAME or TEAM NAMES AND SURNAMES.
-- For example: "Solution: Josep Riera", "Solution: Josep Riera, Toni Suárez, Marta Vázquez"
-
 ## Resources
 
 - [What can PHP do?](https://www.php.net/manual/es/intro-whatcando.php)

arrays.php

@@ -0,0 +1,35 @@
+<?php
+
+$animals = array("dog", "cat", "wolf", "parrot", "monkey");
+
+$numbers = array(1,2.2,3,3.3,4,4.4);
+
+$species = array(
+    array("dog", "wolf", "coyote"),
+    array("cat", "tiger", "lion"),
+    array("macaque", "mandrill", "baboon"),
+);
+
+function lengthArray ($numbers){
+    return count($numbers);
+}
+echo count($numbers);
+echo "<br>";
+
+function arrayMerge() {
+    return array_merge($animals, $numbers);
+};
+print_r(array_merge($animals, $numbers));
+echo "<br>";
+
+function lastElement($animals){
+    return end($animals);
+};
+echo end($animals);
+echo "<br>";
+
+
+array_push($numbers, 5, 5.5);
+print_r($numbers);
+
+?>

conditionals.php

@@ -0,0 +1,71 @@
+<?php
+
+echo "<h3>Are we on Monday?</h3>";
+
+if (date("w") == 1) {
+    echo "Today is Monday <br>";
+} else{
+    echo "today isn´t Monday";
+}
+echo "<br><br>";
+
+echo "<h3>conditional to check if the current month is October</h3>";
+
+if (date("F") == "October") {
+    echo "We are in October";
+} else {
+    echo date("F");
+}
+echo "<br><br>";
+
+echo "<h3>doble condicional about current minute</h3>";
+
+
+if(date("i") < 10 ) {
+    echo "the current minute is less than 10";
+} else if (date("i") > 15) {
+    echo "the current minute is more than 15";
+} else {
+    echo "does not meet any conditions";
+}
+
+echo "<br><br>";
+//podrias crear una variable para los dates (date("i"), date("F") y date("w")) rollo $min, $month y $day
+
+echo "<h3>Daily message with switch</h3>";
+
+$day = date("w");
+
+switch($day) {
+    case 1:
+    echo "Today is Monday :(";
+    break;
+
+    case 2:
+        echo "today is Tuesday :(";
+        break;
+
+        case 3:
+            echo "today is Wednesday :|";
+            break;
+
+            case 4:
+                echo "today is Thursday :|";
+                break;
+
+                case 5:
+                    echo "today is Friday :)";
+                    break;
+
+                    case 6:
+                        echo "today is Saturday :D";
+                        break;
+
+                        case 0:
+                            echo "today is Sunday :)";
+                            break;
+}
+
+
+
+?>

dates.php

@@ -0,0 +1,30 @@
+<?php
+
+echo "<h3>Instance the DateTime!</3>";
+
+echo '<pre>$date = new DateTime()</pre>';
+$date = new DateTime();
+echo "<br>";
+
+echo "<h3>get the current day in any format</3>";
+echo "<br>";
+
+echo $date->format('d-m-Y');
+
+echo "<h3>get the current day</3>";
+echo "<br>";
+
+echo $date->format('Y-m-d');
+
+echo "<h3>Get the current month in numerical format (1-12)</3>";
+echo "<br>";
+
+echo $date->format('m');
+
+echo "<h3>Get the current minute with leading zeros (00 - 59)</3>";
+echo "<br>";
+
+echo $date->format('i');
+
+
+?>

functions.php

@@ -0,0 +1,46 @@
+<?php
+
+echo "<h3>Create a function that given two numbers returns the sum of both</h3>";
+
+function sum($a, $b) {
+    return $a + $b;
+}
+echo sum(14, 26);
+echo "<br>";
+
+echo "<h3>Create a function that given two numbers returns the multiplication of both</h3>";
+
+function multiplication($a, $b) {
+    return $a * $b;
+}
+echo multiplication(14, 3);
+echo "<br>";
+
+echo "<h3>Create a function that given two numbers returns the division of both</h3>";
+
+function division($a, $b) {
+    return $a / $b;
+}
+echo division(14, 3);
+echo "<br>";
+
+echo "<h3>Create a function that, given two numbers and an operation (add, multiply or divide), returns the result of that operation.</h3>";
+
+function operation($a, $operator, $b){
+    if($operator == '+'){
+        echo sum($a,$b);
+    }else if($operator == '*'){
+        echo multiplication($a,$b);
+    }else if($operator == '/'){
+        echo division($a,$b);
+    }else{
+        echo "Error";
+    }
+}
+operation(3, "+", 4);
+echo "<br>";
+operation(3, "*", 4);
+echo "<br>";
+operation(3, "/", 4);
+
+?>

iterators.php

@@ -0,0 +1,32 @@
+<?php
+echo "<h3>for loop</h3>";
+for ($i = 0; $i <= 8; $i++){
+    echo $i;
+}
+
+echo "<h3>for each</h3>";
+$array = ["bread","milk","onions","eggs"];
+foreach ($array as $valor) {
+    print "$valor";
+}
+
+echo "<h3>While</h3>";
+
+$num = 1;
+
+while($num <= 5) {
+    echo $num;
+    $num++;
+}
+
+echo "<h3>Do while</h3>";
+
+$numero = 1;
+
+do{
+    echo $numero;
+    $numero++;
+}
+while($numero < 6);
+
+?>

maths.php

@@ -0,0 +1,41 @@
+<?php
+
+$number = 33.33;
+function absolute($number) {
+    return abs($number);
+}
+echo abs($number);
+echo "<br>";
+
+function rounded($number) {
+return ceil($number);
+}
+echo ceil($number);
+echo "<br>";
+
+$myArray = array(2,4,6,8,10,12);
+function lowestValue($myArray) {
+    return min($myArray);
+}
+echo min($myArray);
+echo "<br>";
+
+function highestValue($myArray) {
+    return max($myArray);
+}
+echo max($myArray);
+echo "<br>";
+
+function random() {
+    return rand(1, 1000);
+}
+echo rand(1, 1000);
+echo "<br>";
+
+absolute($number);
+rounded($number);
+lowestValue($myArray);
+highestValue($myArray);
+random();
+
+?>

operators.php

@@ -0,0 +1,50 @@
+<?php
+echo "<h3>arithmetic operators</h3>";
+echo '<pre>
+var_dump(12 + 12 == 24);
+var_dump(12 - 12 == 24);
+var_dump(12 * 12 == 144);
+var_dump(12 / 12 == 12);
+var_dump(12 % 12 == 24);
+</pre>';
+var_dump(12 + 12 == 24);
+echo "<br>";
+var_dump(12 - 12 == 24);
+echo "<br>";
+var_dump(12 * 12 == 144);
+echo "<br>";
+var_dump(12 / 12 == 12);
+echo "<br>";
+var_dump(12 % 12 == 24);
+
+echo "<h3>comparison operators</h3>";
+
+echo '<pre>
+var_dump(3==4);
+var_dump(3!=4);
+var_dump(3<4);
+var_dump(3>4);
+var_dump(3<=4);
+var_dump(3>=4);
+</pre>';
+
+var_dump(3==4);
+echo "<br>";
+var_dump(3!=4);
+echo "<br>";
+var_dump(3<4);
+echo "<br>";
+var_dump(3>4);
+echo "<br>";
+var_dump(3<=4);
+echo "<br>";
+var_dump(3>=4);
+
+echo "<h3>Logical operators</h3>";
+
+var_dump(2 < 3 && 4 > 8);
+var_dump(2 > 3 || 7 > 1);
+var_dump(2 < 3 xor 4 > 8); #devuelve true solo si uno es true y el otro no lo es
+var_dump(! 2!=3); # devuelve true si X no es true
+
+?>

phpinfo/index.php

@@ -0,0 +1,3 @@
+<?php
+    phpinfo();
+?>

print.php

@@ -0,0 +1,11 @@
+<?php
+echo "<h3>Instruction with echo</h3>";
+echo 'bread',",",' milk',",",' onions...';
+
+echo "<h3>Instruction with print</h3>";
+print "bread, milk, onions...";
+
+echo "<h3>Instruction with print_r</h3>";
+$shoppingList = array("bread","milk","onions","eggs");
+    print_r($shoppingList);
+?>