<?php 
switch ($argc) { 
    case 1: 
        echo "Hello world!\n"; 
        break; 
    case 2: 
        echo "Shit\n"; 
        break; 
    case 3: 
        echo 'Hello!'; 
 
    case 4: 
        echo "WTF\n"; 
        break; 
 
 
    default: 
        echo "Mazafaka"; 
        break; 
} 
 
echo "Hello!\n"; 
 
// Artem Soldatkin!!! 
switch ($bad) { 
    case 1: { 
        return 'something'; 
    } 
    default:return null; 
} 
 
 
switch ($errCode) { 
    case Employee::BAD_LOGIN: 
        $vars['login_msg']   = 'Bad email'; 
        $vars['login_class'] = 'error'; 
        break; 
    case Employee::NAME_EXISTS: 
        $vars['login_msg']   = 'Name exist'; 
        $vars['login_class'] = 'error'; 
        break; 
    case Employee::EMPTY_LOGIN: 
        $vars['login_msg']   = 'Empty login'; 
        $vars['login_class'] = 'error'; 
        break; 
    case Employee::EMAIL_EXISTS: 
    case Employee::LOGIN_EXISTS: 
        $vars['email_msg']   = 'Email already used'; 
        $vars['email_class'] = 'error'; 
        break; 
    case Employee::EMPTY_NAME: 
        $vars['name_msg']   = 'Please fill full name'; 
        $vars['name_class'] = 'error'; 
        break; 
    case Employee::EMPTY_ADDRESS: 
        break; 
    case Employee::EMPTY_GROUP_SET: 
        break; 
 
    default: 
        $unknown_error = 'Error code #' . $errCode; 
        break; 
} 
 
// other switch 
 
switch ($something) { 
    case "something": 
    default: 
        echo "hello world\n"; 
        break; 
} 
 
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