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<?php 

//Question 1:
//You have a Laravel application with a form that submits user information using a POST request. Write the code to retrieve the 'name' input field value from the request and store it in a variable called $name.
//=============================


Route::post( '/submit', function ( Request $request ) {
  // Retrieve the 'name' input field value from the request
    $name = $request->input( 'name' );

ImtiazEpu

function multiplicationTable(num) {
  for (let i = 1; i <= 10; i++) {
    const product = num * i;
    console.log(`${num} x ${i} = ${product}`);
  }
}

// Test the function with different input numbers
multiplicationTable(5);
multiplicationTable(7);

ImtiazEpu

-- Use the employees table to answer the following questions:

a. SELECT * FROM employees;
-- This command selects all columns and rows from the employees table.

b. SELECT name, salary FROM employees WHERE salary > 50000;
-- This command selects the name and salary columns of all employees with a salary greater than 50000.

c. SELECT AVG(salary) FROM employees;
-- This command calculates the average salary of all employees.

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{
    "title": "#58377",
    "order_id": 58377,
    "data": {
        "line_items": {
            "line_items": [
                {
                    "product_id": 20782,
                    "product_img_url": "https:\/\/cdn.hoodsly.com\/wp-content\/uploads\/2020\/10\/07000809\/Curved-With-Strapping-300x300.jpg",
                    "product_name": "Quick Shipping Options",

ImtiazEpu

{
    "order_title": "U-41344",
    "order_desc": "",
    "billing": {
        "first_name": "Adam",
        "last_name": "Alig",
        "company": "Riverside Cabinets",
        "email": "uscd@hypemill.com",
        "phone": "615 218 5072",
        "address_1": "6451 E Buckeye Bottom Rd",

ImtiazEpu

<?php

//Q 1: Write a PHP function to sort an array of strings by their length, in ascending order. (Hint: You can use the usort() function to define a custom sorting function.)

function sort_arr_by_length($arr) {
    usort($arr, function($a, $b) {
        return strlen($a) - strlen($b);
    });
    return $arr;
}

ImtiazEpu

Setup sendgrid email in Laravel

Here are the steps to set up SendGrid email in Laravel:

1. Sign up for a SendGrid account and obtain an API key.

2. Add the SendGrid API key to your Laravel environment file (.env) by adding the following line:

SENDGRID_API_KEY=YOUR_SENDGRID_API_KEY

ImtiazEpu

<?php 

//Q: Write a Reusable  PHP Function that can check Even & Odd Number And Return Decision

function check_even_odd_number($number): string {
    if ($number % 2 == 0) {
        return "The number is even.";
    } else {
        return "The number is odd.";
    }

ImtiazEpu

<?php
$tuition_fee = 25000;
$commission = (20000 < $tuition_fee) ? 'Your commission is twenty-five percent' :((10000 < $tuition_fee && 20000 >= $tuition_fee)?'Your commission is twenty percent':((7000 < $tuition_fee && 10000 >= $tuition_fee)?'Your commission is fifteen percent':'invalid'));
echo $commission;

ImtiazEpu

<?php
            $link = get_the_permalink();
            $title = get_the_title();
            $text_encoded =urlencode($title);

            $fb_link = add_query_arg('u', urlencode($link), 'https://www.facebook.com/sharer/sharer.php');
            $tw_link = add_query_arg('status', $title.' '.urlencode($link), 'https://twitter.com/home');
            $ln_link = add_query_arg(array(
                    'url' => urlencode($link),
                    'title' => urlencode($title),