That statement is True.
Modifying column early will be a waste of time because the data may not be displayed if the width is not suitable. So it best to do this after all the data has been entered
hope this helps
C. Underline because it is not a kind of font. it is an effect.
Answer: A- Public Key Encryption
Explanation: The Public key Encryption is used prevalently on the web, it allows for secure messages to be sent between parties without having to agree on, or share, a secret key. It uses an asymmetric encryption scheme in which the encryption key is made public, but the decryption key is kept private.
Answer:
With the use of data and their types the extent of how much data can be stored can get insanely large. types like doubles and longs allow for a range of values nearly incomprehensible in their size for storing user information, web pages, games ect. Using them essentially allows you to plan for the future of the size of whatever you're creating. On top of that, it allows for a preciseness not typically able to be reached without these types.
