AJKPSC Computer IT Officer MCQs

“hidden” is the antonym of “visible”.

25% of 220 = 25/100 × 220 = 55.

router is the term that matches the description: a device that forwards packets between networks

“frank” is a synonym of “candid”.

Divide both sides by 4: x = 20/4 = 5.

Hectare is the term that matches the description: a unit equal to 10,000 square metres

Each term is multiplied by 2; therefore the next term is 80.

vulnerability refers to a weakness that can be exploited

HTTP is the term that matches the description: an application protocol for transferring web resources

primary key refers to a field or set of fields uniquely identifying a table row

SQL refers to a language used to define and query relational databases

recursion is the term that matches the description: a technique in which a function calls itself on smaller cases