Test Your Computer Knowledge Questions for Arunachal Pradesh PSC– Part 9

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The language used in database to retrieve records is

  1. Structured Query Language

  2. COBOL

  3. Search Query Language

  4. Job Control Language

  5. None

Answer: 1

Pick the odd man out

  1. DDL

  2. DML

  3. JCL

  4. TCL

  5. None

Answer: 3

The language to define the structure of a database is

  1. DDL

  2. DML

  3. JCL

  4. TCL

  5. None

Answer: 1

The language to insert, delete, modify records of a database is

  1. DDL

  2. DML

  3. JCL

  4. TCL

  5. None

Answer: 2

An array is__3___

  1. A constant

  2. A logical operation

  3. A data structure

  4. A character

  5. None

Answer: 1

The variable type that could hold a name such as “Ramesh” is

  1. String

  2. Boolean

  3. Character

  4. Logical operation

  5. None

Answer: 1

A subscript is a type of_____

  1. Pointer

  2. Subroutine

  3. Constant

  4. Value

  5. None

Answer: 1