PHP Tutorial - Echo & Print - Output
📢 Echo Aur Print
🌟 Speaker Ki Tarah:
📢 echo = Announcement (output)
🖨️ print = Printer (output + return)
Dono screen pe data dikhate hain!
Echo vs Print
| Feature | echo | |
|---|---|---|
| Speed | Faster | Slower |
| Return value | No | Yes (1) |
| Parameters | Multiple | Single |
| Common use | ✅ More | Less |
String Concatenation
// Dot (.) operator
echo "Hello" . " " . "World";
// Inside double quotes
$name = "Rohan";
echo "Hello $name";
// Curly braces
echo "Hello {$name}";Example
<?php
echo "Hello World";
print "Hello PHP";
?>