Php Programming Examples

bggw

php

<?php
$a = array();
$n = (int)fgets(STDIN);
$mch1 = 101;
$mch2 = 101;
$mne1 = 101;
$mne2 = 101;
$min1 = 0;
$min2 = 0;

for($i=1;$i<=$n;$i++) {
    $x = (int)fgets(STDIN);
    
    if($x<0) {
        $sum = $sum + $x;
        if(($x%2 == 0)and($x < $mch1)) {
           $mch1 = $x; 
        }
        if(($x%2 != 0)and($x < $mne1)) {
           $mne1 = $x; 
        }
    } else if(x>0) {
        if(($x%2 == 0)and($x < $mch2)) {
           $mch2 = $x; 
        }
        if(($x%2 != 0)and($x < $mne2)) {
           $mne2 = $x; 
        }
    }
    
    
    if($sum%2 != 0) {
        
    }
}

if((($mch1 == 101)or($mch2 == 101))and(($mne1 == 101)or($mne2 == 101))) {
    echo 'NO';
}
?>

ddds

php

<html>
<head>
<title>Online PHP Script Execution</title>
</head>
<body>
<?php
   echo "<h1>delivered</h1>\n";
?>
</body>
</html>

mycode

php

<?php

$motorcycle_speed = 60; // km/h
$motorcycleFuelTank = 5; // liters
$motorcycle_fuel_consumptionRate = 10; # km/liter

$carSpeed = 100; // km/h
$carFuelTank = 40; // liters
$car_fuel_consumptionRate = 8; # km/liter

$busSpeed = 80; // km/h
$busFuelTank = 200; // liters
$bus_fuel_consumptionRate = 5; # km/liter

function getTimeSpent($type ,$distance){
	global $motorcycle_speed;
	global $carSpeed;
	global $busSpeed;

    if ($type=='motorcycle')
    {
		return $distance / $motorcycle_speed;
    }
    else if ($type=='car')
    {
		return $distance / $carSpeed;
    }
    else if ($type=='bus')
    {
		return $distance / $busSpeed;
    }
    else
    {
		return false;
    }
}

// Every vehicle starts with the full fuel tank.
function getFuelStopNeed($type,$distance) {
    global $motorcycleFuelTank;
	global $motorcycle_fuel_consumptionRate;
    global $carFuelTank;
    global $car_fuel_consumptionRate;
    global $busFuelTank;
	global $bus_fuel_consumptionRate;

    if ($type=='motorcycle')
	{
		$time = floor($distance /($motorcycle_fuel_consumptionRate*$motorcycleFuelTank));
		return ($time < 0) ? 0 : $time;
	} else if ($type=='car')
    {
		$time = floor($distance/( $car_fuel_consumptionRate* $carFuelTank));
		return ($time < 0) ? 0 : $time;
	} else if ($type=='bus')
	{
		$time = floor($distance / ($bus_fuel_consumptionRate *$busFuelTank));
		return ($time < 0) ? 0 : $time;
	} else
	{
		return false;
    }
}

$distance = 120;

echo 'Distance: ' . $distance.'km(s)';
echo "\n";

$vehicle = 'motorcycle';
echo 'Vehicle: ' . ucfirst($vehicle) . ', Time spent: ' . getTimeSpent($vehicle, $distance) . 'hr(s), Fuel stop: ' . getFuelStopNeed($vehicle, $distance);
echo "\n";

$vehicle = 'car';
echo 'Vehicle: ' . ucfirst($vehicle) . ', Time spent: ' . getTimeSpent($vehicle, $distance) . 'hr(s), Fuel stop: ' . getFuelStopNeed($vehicle, $distance);
echo "\n";

$vehicle = 'bus';
echo 'Vehicle: ' . ucfirst($vehicle) . ', Time spent: ' . getTimeSpent($vehicle, $distance) . 'hr(s), Fuel stop: ' . getFuelStopNeed($vehicle, $distance);
echo "\n";

?>

Execute PHP Online

php

<html>
<head>
<title>160120107073hw</title>
</head>
<body>
<?php
   echo "<h1>Hello, PHP!</h1>\n";
?>
</body>
</html>

Search for the city in country>state->city multidimensional array

php

<html>
<head>
<title>Online PHP Script Execution</title>
</head>
<body>
<?php
   $arr = [
       'Country1'=>
            ['state1'=> ['city1','city2','city3'], 
             'state2'=> ['city4','city5'] ],
      'Country2'=> ['state3' => ['city6','city7'] ]
      ];
foreach($arr as $key => $value){
// echo $key;echo "<br/>";
  foreach( $value as $k => $v ){
      // echo $k;echo "<br/>";
       foreach( $v as $k1 => $v1 ){
      if( $v1 == 'city6'){
         echo "FOUND city= ".$v1." COUNTRY =".$key."STATE = ".$k;echo "<br/>";
      }
    }
    }
  
}
?>
</body>
</html>

ctv5

php

$url = "https://xc-outer-api.902t.com/apiouter-19";

$_Method['call']	= 'GetQqtyCatalog';

$_Content['Control' ]	= 4;
$_Content['page' ]		= 1;
$_Content['pagemax' ]	= 10;
$_Content['typeid' ]	= 0;


$output = implode('&', array_map(
    function ($v, $k) { return sprintf("%s=%s", $k, $v); },
    $_Content,
    array_keys($_Content)
));


$signkey = md5($output.'$t='.date("HisYmd").'&key=984c4d1f62abefd5b792d4907d08d226');

$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query(array("call"=>$_Method['call'], "content"=>$_Content, "signkey"=>$signkey ))); 
$output = curl_exec($ch); 
curl_close($ch);
 
print_r($output);

PHP demos

php

<html>
<head>
<title>Online PHP Script Execution</title>
</head>
<body>
<?php
    $ar = "2 3 4 5";
  $arr = explode(" ",$ar);
  print(implode(" ",$arr));
  $no = (string)3;
  print(gettype($no));
?>
</body>
</html>

Execute PHP Online

php

<?php

$array = [
    "a" => 1,
    "b" => 2,
    "c" => 3
    ];

$arrayShifted = array_rand($array);

print_r($arrayShifted);

Execute PHP Online

php

<html>
<head>
<title>Online PHP Script Execution</title>
</head>
<body>
<?php
  error_reporting(E_ALL);
ini_set('display_errors', 1);
$strArr = [
    'name'=>"test",
     'is_feature'=> "0",
     'attributes'=>[[5=> "blue"],[7=> "iOS"]],
     'cost'=> "2000"
];
$str = json_encode($strArr);
$arr = (array) json_decode($str);
$att = (array) $arr['attributes'];
foreach($att as  $v) {
    foreach($v as  $k=>$z) {
    echo "key: ".$k." and val: " . $z . PHP_EOL;
    }
};
?>
</body>
</html>

Execute PHP Online

php

<html>
<head>
<title>Online PHP Script Execution</title>
</head>
<body>
    <button>Button</button>
<?php
   echo "<h1>Hello, PH21314w4q4qdfgdP!</h1>\n";
   
?>
</body>
</html>

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