Error | MCQs

Explanation

Logical errors occur when the program runs without crashing but gives incorrect output.

These errors are due to wrong logic and cannot be detected by the computer automatically.

Explanation

Dividing a number by zero is a logical error because the program may compile successfully but give a runtime error or unexpected behavior.

It represents a flaw in the program's logic.

Explanation

In asynchronous transmission, data is sent one byte at a time with start and stop bits, and often a parity bit for error checking.

It's commonly used in serial communication, like keyboards and older modems.

Explanation

When a computer detects invalid data, it often displays a red triangle or an error indicator to alert the user.

This symbol is commonly used in spreadsheets, databases, and other software applications to indicate that the data is incorrect, inconsistent, or outside of the expected range.

Explanation

Eugenic یوجینک

Explanation

"Poor" is used as a plural noun here to refer to poor people collectively.

Poor means غریب

Explanation

The verb "be" is incorrect here; the correct form should be "is" – "Although the hospital is self-sufficient..."

"Be" is used in subjunctive or imperative moods, which is not suitable in this context.

Explanation

The sentence with the grammatical error is:

C) The committee, consisting of experts in their respective fields, were divided.

The subject of the sentence is "The committee," which is singular.

Therefore, the verb should be singular as well. The correct sentence would be:

The committee, consisting of experts in their respective fields, was divided.

Explanation

he sentence with a grammatical error is:

A) The physicist, along with her team, are conducting groundbreaking research.

The correct sentence should be:

The physicist, along with her team, is conducting groundbreaking research.

Here, the subject is "the physicist," which is singular.

Therefore, the verb should also be singular, "is."

The phrase "along with her team" is just additional information and doesn't change the subject's singularity.

Explanation

The sentence with a semantic error is:

(D) Her altruistic disposition was as clear as a cloudy day.

• "Clear as a cloudy day" is a contradiction. If something is "cloudy,"
• it implies a lack of clarity, so comparing an altruistic disposition (which is clear) to a "cloudy day" creates a semantic inconsistency.