[ISDP] 20170504 exercise

Question

Write a PHP script to sort the following associative array array("Sophia"=>"31","Jacob"=>"41","William"=>"39","Ramesh"=>"40") in

a) ascending order sort by value

b) ascending order sort by Key

c) descending order sorting by Value

d) descending order sorting by Key

Answer 1

Hidden content!
* ******* * *** * ** * **** **** * * *** ****

Answer 2

Hidden content!
** **** *** * ** *** **** * * ** * ** **** * *

Answer 3

Hidden content!
** * ** * * **** * * * *** ** ***** **

Answer 4

Hidden content!
* * *** **** * * ** * * ** * ***

Answer 5

Hidden content!
* * * ** *** *** * *** * ** *** ***** * * **** * * *

Answer 6

Hidden content!
* * * ** * * *** ** ** ** **** **** *** *

Answer 7

Hidden content!
** *** * *** ** * ** * * ** **** * * * *** *

Answer 8

Hidden content!
* *** * **
** * *** *
******* ** **
* * * *
** = * ** **** ** * **** *** ** ** * * ** * ** * * ** **** * * *** * **** ******** *** ** ** * * **** * *
* **
***** ** as ** * **
{
echo * = * . $x . * * Value = ** . ** *
echo * *** *** ** *
}

echo ** *** * ** *****
echo * * ** * * ** *
echo * ** * * * *

** ** **
* **** as **** ***
{
echo * * = *** . $x . * * Value = * *** . *** **
echo * *** ** ** ** * *
}

* * ** ** * ** ***
echo ** *** * * *
* ** * ** * ** ** ** * *

**** **
* ** * as ** ***** )
{
echo ** * = * . $x . * * * = . *** *
echo * * *** *** **
}

* * *** *
*** * ** * *****
* *** ** ** ***

* * * *
* *** as * * * ** * *
{
echo ***** * = * *** . $x . ** * * = * * . *** * *
echo **** * * **** *
}
* *


* ** *****
******* * *

Answer 9

Hidden content!
** ** * ** ** * ** * * ** * ** **** * ** **

Answer 10

Hidden content!
** **** * ** **** **** * ****** ** * **** * * **