Question
What is the main purpose of hashing in
blockchain?Solution
Hashing is used in blockchain to ensure the integrity of data within each block. Each block contains a hash of the previous block's data, forming a chain. If any data is altered in a block, its hash would change, alerting participants to tampering attempts.
Which of the following is not a function of the control unit ?
What is the smallest and largest font size available in Font Size tool on formatting toolbar?Â
What does the term "GUI" stand for?
Which among the following type of computer is also known as notebook?
Which of the following is an e-mail clint of Microsoft?
The OSI model is divided into _______ processes called layers.
What will the function given below return in MS-Excel 2010?
=MATCH(12,{10,13,30,40,60},1)
Which indent is used for moving the text lines to the left margin in MS Word?
Decreasing the amount of space required to store data and programs is accomplished by ________.
Storage capacity of magnetic disk depends on
