Introduction To DBMS Part One

Contributed By: Hosnia Batool 

What is data?

facts and statistics collected together for reference or analysis.Data is also known as raw fact(not processed).

I.e : Name, gender etc.

Data is plural of datum (sing piece of information).

what is information?

Information is the result of processed data.Information is also facts provided or learned about something or someone.

What is database?

is a collection of related data and data is a collection of facts and figures that can be processed

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Introduction and practice examples of JavaScript

Contributed: by Ms Arifa Orfan

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It’s useful to start with a short overview of the language’s history. JavaScript was created in 1995 by Brendan Eich while he was an engineer at Netscape. JavaScript was first released with Netscape 2 early in 1996. It was originally going to be called LiveScript, but it was renamed in an ill-fated marketing decision that attempted to capitalize on the popularity of

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Introduction to Python

By: Mahgul Afzali

1)What is python programming language?

Python is an interpreted, object-oriented, high-level programming language with dynamic semantics. Its high-level built in data structures, combined with dynamic typing and dynamic binding, make it very attractive for Rapid Application Development, as well as for use as a scripting or glue language to connect existing components together

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Python Practice Examples (Part 1)

Contributed By: Alia Kashifi

Q1: Write a Python program to find the reverse of a number (without using built-in function).

E.g. 123 to 321.

Solution:

print ” Reverse of a number ”

num = int(raw_input(“Enter a number: “))

reverse = 0

while num:

rem = num%10

reverse = reverse*10+rem

num = num//10;

print “reverse= “,reverse

Q2:  Write a Python program to find if  a number is Palindrome number.

Tips: A palindromic number is a number that remains the same when its digits are

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