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.
What is the purpose of the "Attention" mechanism in deep learning models?
Which command is used to create a new file in a Unix/Linux system?
What does CSMA/CD stand for in the context of LAN technology?
Which of the following is a boolean function?
Which cryptographic system uses two different keys for encryption and decryption?
What is the time complexity of a dynamic programming solution for a problem with "n" subproblems and each subproblem taking "O(1)" time to solve?
What is the primary goal of cybersecurity?
What does cardinality represent in the context of an ER model?
In CPU design, what does the Control Unit (CU) primarily handle?
Which ICMP message indicates “Fragmentation Needed”?
