Question
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 followed by four alternatives. Find out which option should replace the phrase/idiom given in bold to correct the error, if there is any, and to make the sentence grammatically meaningful and correct. If the sentence is correct as it is and ‘No correction is required’, mark 5) as the answer. Instead of keeping his promise of helping me with office work, he just left me Down and dry.Solution
High and dry means neglect .
Which of the following statements is true about ACID properties in database transactions?
Which memory type is the fastest but most expensive, typically located directly on the CPU?
Which cloud service model allows developers to deploy their applications without managing the underlying infrastructure?
Which traversal method visits the root node first in trees?
Which of the following accurately describes the role of a "foreign key" in a relational database system?
Which of the following is a primary advantage of using a star schema in a data warehouse design?
What will be the output of the following Java snippet?
class A {
   public void display() {
       System.out.pr...
A binary search tree (BST) property states that for any given node:
Consider the following stack operations. What will be the content of the stack after executing all the operations?
Stackstack = new Stack... What is the primary purpose of a B+ Tree in a database management system?
Relevant for Exams:
