Write a program to print "Hello World" using echo only?
Conditions:
echo "Hello World"
Write a program to print "Hello PHP" using PHP variable?
Conditions:
$greet = "Hello PHP"
echo "$greet
Write a program to print "Welcome to the PHP World" using somepart of the text in variable & some part directly in echo
$greet = "PHP World"
echo "Welcome to the $greet"