Question
Which of the following global company ranked 1st in Most
Valuable Global Brands report 2022?Solution
As per Kantar Brandz, 2022 ‘Most Valuable Global Brands report’, Apple retains its 1st position to become the first trillion-dollar brand with a brand value of USD 947.1 billion.
What will be the value of `x` after the following pseudo-code execution?Â
```
  x = 0
  data = [10, 20, 30]
  f...
In two-phase locking, a transaction releases its locks:
Which normal form removes partial dependency?
An RDBMS provides mechanisms for data integrity, such as primary keys and foreign keys, which are generally lacking in:
Consider the following pseudo-code:Â
 ```
  function calculate(arr):
    sum = 0
    for i from 0 to l...
Which SQL command is used to retrieve data from a table?
Which of the following SQL queries would return the total number of employees in each department, but only for departments with more than 10 employees?
Which type of attack exploits software bugs to execute arbitrary code on a system?
In PL/SQL, a `CURSOR` is used to:
Given a binary tree, a "zigzag" level order traversal prints the nodes level by level, but alternating the order of nodes from left-to-right and right-t...
