2nd year computer science chapter 1 Important Questions

Preview or download 2nd year computer science Important Questions chapter 1 Data Basics. These important computer  12 mcqs, short and long questions are collected by going through different past papers of all Punjab Board Pakistan.

Why are these questions important?

These Questions are taken from past papers of 2nd year computer science. These questions are top repeated of in previous papers of 2nd year computer science of all Punjab boards as;

      Bahawalpur Board

      D.G.Khan Board

      Faisalabad Board

      Gujranwala Board

      Lahore Board

      Multan Board

      Rawalpindi Board

Content is created and designed with intense care and diligence. Here is only the most important MCQ, short questions and long questions of 2nd year computer science chapter 1 Data Basics.

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You can easily download in pdf format or view 2nd year computer science mcqs, short questions and long questions  online. You can easily print these files in simple way. Here you find 2nd year computer science chapter 1 Data Basics important mcqs, short and long questions. By Preparing these important questions, you will achieve splendid marks in 2nd year computer science. This content is very helpful for weak students and also helpful for those students that are better at 2nd year computer science exam preparation. These Questions are based on the current 2nd year computer science syllabus according to Punjab Textbook Board.

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Generally, students get less time for preparation. If we talk about 2nd year computer science, we need a lot of intensive time to prepare for it. 2nd Year students of face big difficulty while preparation of 2nd year computer science MCQs, Short & Long questions. Good News! mhbeducator.com offers you, the easiest and smartest way to prepare 2nd year computer science by which students can save their time and will able to prepare 2nd year computer science very fast. Here your are provided 2nd year computer science chapter 1 Data Basics MCQs, important short and long questions. For other chapters click the link below the Post. These Questions are based on the current computer  12 syllabus according to Punjab Textbook Board.

About This Chapter

2nd year computer science Chapter 1 enables the students to learn;

• Data and Information
• Data processing
• File, record and field
• File types by usage point of view
• Organization of files on storage media
• File processing systems
• What is database?
• Major components of database systems
• Database management system (DBMS)

This Post "2nd year computer science chapter 1 Important Questions" covers all important mcqs, short and long questions related to above mentioned important  topics of this chapter.

👉Imp MCQs - 2nd year computer science CH # 1

1. Manipulated and processed form of data is known as 

(A) Data

(B) Information

(C) Knowledge

(D) All of above

(B) Information

2. Process of arranging data in a logical sequence is called:

(A) Data sorting

(B) Data summarizing

(C) Classifying

(D) All of above

(A) Data sorting

3. A collection of related fields is known as?   

(A) Database

(B) Records

(C) Fields

(D) None of these

(B) Records

4. Logical grouping of characters is knowns as:

    

(A) File

(B) Field

(C) Record

(D) Database

(B) Field

5. DBMS stands for:

(A) Database management system

(B) Database movement system

(C) Database modeling system

(D) None of these

(A) Database management system

6. A database is an organized collection of ----related data:

(A) Logically

(B) Random

(C) Physically

(D) All of above

(A) Logically

7. SQL stands for:

(A) Self quantized language

(B) Self query language

(C) Sort query language

(D) Structured query language

(D) Structured query language

8. Which of the following model is more flexible : 

(A) Relational Model

(B) Hierarchical Model

(C) Both

(D) None

(A) Relational Model

9. Which of the following may be a temporary file?

(A) Backup file

(B) Master file

(C) Transaction file

(D) None of these

(C) Transaction file

10. In which process, contents are accessed in a sequence is called:

(A) Read only access

(B) Random access

(C) Sequential access

(D) All of these

(C) Sequential access

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👉Other Chapters (PDF) of 2nd year computer science Punjab Textbook Board

✅Chapter 2

Basic Concepts and Terminologies of Databases

✅Chapter 3

Database Design Process

✅Chapter 4

Data Integrity and Normalization

✅Chapter 5

Introduction to Microsoft Access

✅Chapter 6

Table and Query

✅Chapter 7

Microsoft Access Forms and Reports

✅Chapter 8

Getting Started With C

✅Chapter 9

Elements of C

✅Chapter 10

Input and Output

✅Chapter 11

Decision Constructs

✅Chapter 12

Loop Constructs

✅Chapter 13

Functions in C

✅Chapter 14

File Handling in C