Hello World!
hello gangue
int(89)
float(8.9000000000000003552713678800500929355621337890625)
string(2) "89"
array(3) {
[0]=>
int(1)
[1]=>
int(2)
[2]=>
int(3)
}
array(3) {
[0]=>
string(5) "hello"
[1]=>
string(2) "hi"
[2]=>
string(3) "bye"
}
NULL
NULL
12
5
97.9
lets print all the values of datatypes: 89 8.9 89
HELLO GANGUE
hello gangue
2
eugnag olleh
Array
(
[0] => g
[1] =>
[2] => d
[3] => ne
)
1
good one
good choice
good onehello gangue
good onehello gangue good one
good onehello gangue good one good onehello gangue
well
is
o everyo
apple is in "red" color $healthy
lets eat everyday
9223372036854775807
8
1.7976931348623E+308
3.14
10