Computer Science Chapter 5: Arrays and Strings – Class 12 Overview
Chapter 5, Arrays and Strings, is a crucial topic in Class 12 Computer Science and is essential for students preparing for FSC board exams as well as competitive entry tests like NUST, FAST, ECAT, and NTS. This chapter covers one-dimensional and two-dimensional arrays, string handling, array operations, and practical applications of arrays and strings in C programming. Understanding arrays and strings is vital for organizing data efficiently and solving complex programming problems.
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2. Which of the following object is used to retrieve data from database and present in a formatted way?
13. In a table each column represents
4. MS-Access is a:
5. represents of wizard of DBMS:
15. A step by step procedure to perform a task easily available in a software is called
19. is a statement that extracts specific information database.
to automate repeated tasks — are used
I. A database consists of various components called the
6. is element MS-Access application window:
7. Microsoft Access saves the database with the extension
a) .mdb c) .madb
18. is the fundamental property of relational database:
17. A place where we can see all the tables and their relationship
is a collection of related data organized in rows and columns:
16. Using you can create tables, forms, reports and queries in very short time
8. A record is a complete set of
The actual data of Is stored in:
3. is the most popular and powerful DBMS:
12. In a table each row represents
14. A query is a more flexible way of
Importance of Arrays and Strings for Exams
Mastering this chapter enhances logical reasoning, problem-solving ability, and coding efficiency. Students can confidently attempt MCQs and programming questions related to array manipulation, string operations, and data storage. Regular practice ensures students are well-prepared for both entry test programming tasks and FSC board exam questions.
PLS Academy Chapter-Wise Computer Science Preparation
PLS Academy provides chapter-wise study material for Arrays and Strings with clear explanations, sample programs, and exam-focused MCQs. With structured guidance and topic-wise practice, students can strengthen their understanding of arrays and strings, improve coding accuracy, and achieve top scores in both entry tests and FSC board examinations.
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