Question
A program needs to process elements from a `Queue` until
it becomes empty. Which control flow structure is most suitable for this task?Solution
A `while` loop is ideal for processing elements from a queue because the number of elements is dynamic and unknown beforehand. The loop continues as long as the condition (queue not empty) is true.
In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option...
In each of the questions, a sentence is divided into five parts A, B, C, D and E in which two of the parts have some grammatical errors in them. You ha...
Directions: In each of the questions, a sentence has been divided into four parts, one of which may contain an error. Identify that fragment and mark i...
The words, restless and (A)/uncompromising, ask you to woke up, (B)/to change your life and (C)/to find a better way to live (D).
The given sentence is divided into four parts. Read the given sentence to find out whether there are any grammatical/contextual errors in it. The error...
In the following questions, four words have been given out of which one of them is wrongly spelt. Identify that incorrect word and mark it as your answ...
- Read each sentence to find out whether there is any grammatical error in it. The error, if any, will be in one part of the sentence. Mark the part with the...
Identify the segment in the sentence that contains a grammatical error.
The atmosphere become tensed as heated words were exchanged.
- In the following questions, one part of the sentence may have an error. Find out which part of the sentence has an error and choose the option correspondin...
Once an old hermit (a) / saw a cat (b) / pounce upon a rat (c) / No error (d)
