Book 10 BISE Lahore Board Computer Basic Questions

Board of Intermediate & Secondary Education
Lahore Questions

Book 10
Chapter # 1.
Problem Solving
1) What is meant by problem solving?
2) Name the steps to solve any kind of problem
3) Define problem identification
4) What is meant by specify requirements?
5) What is analyzing the problem?
6) What is top down design?
7) What is an algorithm?
8) What is meant by desk checking?
9) What is a program?
10) Define flow chart?
11) What is coding?
12) What is syntax?
13) What is meant by test and debugging?
14) What is syntax error?
15) What is runtime error?
16) What is logical error?
17) What is meant by implement the program?
18) Write the guidelines for drawing a flow chart?
19) What are the advantages of flowchart?
20) What are the limitations or disadvantages of flow chart?

Chapter # 2.
Data Types, Assignments and Input/Output Statements
1) Who developed BASIC, when and where?
2) Why was BASIC developed?
3) How many modes of operations of GW-BASIC?
4) What is direct mode of operation of GW-BASIC?
5) What is indirect mode of operation of GW-BASIC?
6) What is line number?
7) How will you create a program in GW-BASIC?
8) How will you save a program in GW-BASIC?
9) How will you load a program in GW-BASIC?
10) How will you execute a program in GW-BASIC?
11) What is the extension of GW-BASIC?
12) What is the STRUCTURE of a BASIC program?
13) What are reserved words?
14) What are variables?
15) What are the rules for naming variables in BASIC?
16) How many types of variables?
17) What are numeric variables?
18) What are string variables?
19) What are single precision variables?
20) What are double precision variables?
21) What are type declaration characters?
22) What are constants?
23) What are numeric constants?
24) What are string constants?
25) What are single precision constants?
26) What are double precision constants?
27) Differentiate between BASIC commands and BASIC statements?
28) Name operators in BASIC?
29) What are arithmetic operators?
30) What are relational operators?
31) What are logical operators?
32) What are concatenation operators?
33) What are assignment operators?

Chapter # 3
Control Structures
1) What is a control STRUCTURE?
2) Name types of control STRUCTURE in BASIC?
3) What is a sequence STRUCTURE?
4) Name types of transfer of control?
5) What is unconditional transfer of control?
6) What is conditional transfer of control?
7) Define GOTO statement with syntax and example?
8) Give the interpretation of GOTO Statement in 2 lines?
9) Define ON….GOTO statement?
10) What is OUT OF RANGE error message?
11) What is ON ERROR GOTO STATEMENT?
12) Give the interpretation of ON ERROR GOTO statement?
13) What is meant by ERR?
14) What is meant by ERL?
15) Define RESUME Statement?
16) Define RESUME NEXT Statement?
17) Differentiate between RESUME and RESUME NEXT Statement?
18) What is a selection ?
19) Name the commands of selection structure?
20) Define IF….THEN statement with syntax example and interpret?
21) Define IF….THEN….ELSE Statement with syntax example and interpret?
22) What are LOOPS?
23) Name some LOOPS used in BASIC?
24) What is FOR….NEXT LOOP?
25) What is WHILE….WEND LOOP?
26) What are Nested LOOPS?



Chapter # 4
Arrays
1) What is an Array?
2) What is meant by element of an array?
3) How is an array accessed?
4) What is meant by index or subscript?
5) How is filling and printing of an Array done
6) Define DIM statement
7) How many types of Array?
8) What is one-dimensional Array?
9) What is two dimensional Array?
10) What is meant by array manipulation?

Chapter # 5
Sub-Programming and File Handling
1) What is a sub program or module?
2) How many types of sub-programming in BASIC. Name them
3) What is Standard of Built In Sub-programming?
4) What is User’s Defined Sub-programming?
5) What are numeric functions?
6) What are string functions?
7) What is a sub-routine?
8) What is GOSUB-RETURN STATEMENT?
9) What is a character?
10) What is data field?
11) What is record?
12) What is program file?
13) What is data file?
14) What is Random Access Method?
15) What is Sequential Access Method?
16) What is OPEN STATEMENT?
17) Name modes of OPEN statement
18) What is OUTPUT MODE?
19) What is INPUT MODE?
20) What is APPEND mode
21) What is BUFFER?
22) What is WRITE# statement?
23) Differentiate between WRITE and PRINT statement
24) How will you close a file?
25) What are Random Files?




Chapter # 6
Graphics in BASIC
1) Define Graphics?
2) On what factors graphics depends?
3) What is a Pixel?
4) What is a text resolution?
5) Define coordinates?
6) How is a coordinate determined?
7) How many modes BASIC provides for displaying data?
8) Why we use text mode?
9) Why we use medium resolution graphics?
10) Why we use high resolution graphics?
11) What is screen statement?
12) What is color statement?
13) What is a palette?
14) What is PSET statement?
15) What is LINE statement?
16) What is CIRCLE statement?
17) What is DRAW statement?


Chapter # 7
Microsoft Word
1) Give disadvantages of writing documents by hand
2) Give advantages of writing documents using WORD
3) Give the characteristics of MS-WORD
4) How will you load MS-WORD?
5) Name the screen lay-out of MS-WORD
6) What is title bar?
7) What is menu bar\?
8) What is drop down menu
9) What are shortcuts?
10) What is tool bar?
11) What is formatting tool bar?
12) What is document window?
13) What is insertion?
14) What is end mark?
15) What is I-Beam?
16) What is status bar?
17) What is scroll bar?
18) What is horizontal scroll bar?
19) What is vertical scroll bar?
20) What is Ruler?
21) Name some commonly used editing procedures?
22) How will you find and replace words?
23) How will you set paragraph spacing?
24) How will you set line spacing?
25) What are hanging indents?
26) How will you change fonts?
27) How will you bold, underline and italicized words or lines?
28) How will you apply bullets and numberings?
29) What is drop cap?
30) What are the automatic features of word?


Yahoo Messenger Tips & Tricks Yahoo Chat Commands

www.yahoo.com

Yahoo MEssenger Chat Commands

Tips and Tricks

/join [room] go to what ever room you wish

/invite [buddys name] sends invitation request

/tell [user] [message] private messages a friend

/follow [user] follows a friend/stopfollow [user] stop following someone

/stopfollow [yourname] to stop them from following you

/goto [user] enters the room the user is in

/away [off] turn your private messages back on

/think [message] (type this to think what you want

/ignore [list] list everyone who you are ignoring

/ignore add [user] add someone to your ignoring list

/ignore [add all] ignores everything going on

OPERATION OF STENO PHONE

OPERATION OF STENO PHONE

1 EXTENSION WANTS TO TALK TO MAIN STATION
Lift the handset at ext. and depress the call push button, buzzer at main station will ring after lifting the handset at main station and by throughing the key at main station to right side, ext can talk with main station.


2 MAIN STATION WANT TO TALK TO EXTENSION
Main station through the key towards the right side and depress the pushbutton, the buzzer will ring at ext. Main station can talk with ext when handset is lifted at the ext.

3 INCOMING CALL DURING CONVERSATION BETWEEN MAIN AND EXTENSION
The exchange call can only be received at the main station by throughing the key to the middle position, main can talk with exchange.
INCOMING CALL

4 MAIN STAION WANTS TO HOLD THE INCOMIN CALL AND CONSULT THE EXTENSION
Main station press the pushbutton and through the key again towards the right.

5 MAIN STATION WANTS TO CALL AGAIN WITH EXCHANGE
Through the key again back in middle position.

6 EXTENSION WANTS TO GET THE EXCHANGE CALL
Main station must through the key to the left and put his handset back, then extension can talk with exchange, busy indicator at main station will indicate that ext is connected with exchange.

Telephone CIRCUIT DESCRIPTION & Types of Telephone Circuit

CIRCUIT DESCRIPTION
INCOMING CALL CIRCUIT:
25 C/S ~(AC) from parent exchange on telephone set a wire terminal No.14, terminal No.25, C2 1μF, Bell 1700,ohm, 3-10 or 5-12 loop, terminal No.6 b-wire and back to parent exchange.

SPEECH CIRCUIT:
Speech current from parent exchange transmitter circuit, on telephone set a wire terminal No.14, terminal No.25, nsi/nsr terminal No.26, UI/UII operate terminal No.24, terminal No 2.M transmitter, terminal No.1 w1 4-1k, induction coil 160,ohm 2-1 Tag induced in J winding 38,ohm5-6, receiver point 8-15 Gr. and back to induction coil winding 29 ohms, 1-4 Tag, terminal No.23, 3-10 loop terminal No.6 b-wire and back to parent exchange transmitter.

OUTGOING CALL CIRCUIT:
Pulses from nsi contact, telephone terminal No.26, UI /UII operate terminal No.24, nsa contact operate, terminal No.23, 3-10 loop, terminal no. 6 b-wire, and go to parent exchange.

How to Download Ebooks using Google for searching, Ebook Search with Goolge

Using Google for searching ebooks
Google has some fantastic potential for you to find whatever you are after on the internet.

To search for a book / program / file perhaps try the following.

Go to Google's www.google.com search page and use the following criteria in the search dialog
intitle:index.of? file extension Name of item e.g. intitle:index.of? chm syngress

if you want to download specific fiels like pdf
then type in google search hardware:pdf

This will hopefully give you a listing of all websites that google has cached that contain references to files in CHM format that are published by SYNGRESS.

I use in Google
+("index of") +("/ebooks""/book") +(chmpdfziprar) +syngress
or
allinurl: +(rarchmzippdftgz) Syngress

How to Find Serial number of Any Software, how to find cracks/serial no

if your looking for a serial number for nero (for example) goto google.com and type nero 94FBR and it'll bring it up

this works great in google
HOW DOES THIS WORK?
Quite simple really. 94FBR is part of a Office 2000 Pro cd key that is widely distributed as it bypasses the activation requirements of Office 2K Pro. By searching for the product name and 94fbr, you guarantee two things.

1)The pages that are returned are pages dealing specifically with the product you're wantinga serial for.
2)Because 94FBR is part of a serial number, and only part of a serial number, you guarantee that any page being returned is a serial number list page.
I hope this trick help you finding your ccd keys easily