Question
Which of the following scenarios is best suited for
implementation using a stack data structure?Solution
Stacks follow the Last-In, First-Out (LIFO) principle. The "undo" functionality requires reversing the most recent action first, which perfectly aligns with LIFO.
I. Given the fragility of Mr Wahid's government, U.S. pressure intended to bring the military to heel should be calibrated.
II. I brought him to...
In each question, four alternatives are given for the Idiom/ Phrase given in bold in the sentence. Choose the alternative which best expresses the mean...
1 - Carry the can
2 - Bury the can
3 - Throw the can
4 - Dump the can
5 - None of theseDespite the difficulties and doubts, Ram put his hand to plough and dedicated himself fully to his studies, determined to succeed in his academic pursui...
Select the most appropriate meaning of the bold idiom in the given sentence.
This problem is a hard nut to crack ,it will take longer than the...
In each question below, a sentence is given with an idiom/phrase printed in bold type. That part may contain a grammatical error. Each sentence is follo...
In the following question a proverb/idiom us given. Select the option that best describes the meaning of the given proverb/idiom.
A stitch in ti...
That cannot be taken away
Don’t give her the cold __________.
- In the given question, five alternatives are given for the Idiom/ Phrase given in bold in the sentence. Choose the alternative which best expresses the mea...
