Institution: Bangladesh Bank Exam: Officer (Cash) -Sonali Bank | BD Development | BD Krishi Bank - 12.10.2018 ||
Topic: ICT (তথ্য ও যোগাযোগ প্রযুক্তি), Subject: Computer and ICT (তথ্য ও যোগাযোগ প্রযুক্তি)

Best Answer Explained in Below-:

The correct answer to the question is 'C) Cursor'. In computing and word processing, the term "cursor" refers to a visible indicator on the screen that shows the user's current position within the text or document. When you type, the cursor often takes the form of a blinking vertical line or shape, which can be moved around using the keyboard or mouse. This functionality allows users to insert or modify text at specific locations efficiently.

The other options do not correctly define this concept. "Blinker" may refer to a light that blinks but does not specifically denote text positioning in a digital context. "Causer" is an unrelated term that does not apply to computing or text editing at all. "Pointer," while it can describe various types of indicators or mechanisms for selection on a screen (like a mouse pointer), does not specifically refer to the positioning indicator in text. Thus, the term "cursor" uniquely and accurately captures the function of showing one’s position in digital text, making it the correct choice.