Object oriented programming and UML Objective (MCQ) Questions

9.1 Computer systems are designed by

a. simplifying requirements of system

b. breaking of the system into smaller self-contained co-operating subsystems
c. breaking up the systems into independent parts

d. modular design

9.2 Functions and procedures are

a. not useful in designing computer systems

b. old fashioned and they are not useful

c. useful in designing computer systems

d. have side effects which require special care if they are used as subsystems

MS Access MCQ Question/Answer

1. What Are The Different Views To Display A Table

 A) Datasheet View
 B) Design View
 C) Pivote Table & Pivot Chart View
 D) All Of Above

2. Which Of The Following Creates A Drop Down List Of Values To Choose From?

 A) Ole Object
 B) Hyperlink
 C) Memo
 D) Lookup Wizard

PHP Inheritance

class test
{
function test_base()
{
echo "<br>Base class function";
}

}

class client extends test
{
function client_function()
{
echo "<br>Inside of client function ";
}
}

PHP Class Object Tutorial

class test
{
function test_class()
{
echo "<h1>by default function is public visibility </h1>";
}
function add_num($n1,$n2)
{
return $n1+$n2;
}
private function test_private()
{
echo "<h2> For making private function private keyword is used </h2>";
}
function access_private()
{
$this->test_private();
}
}