Answer:
A. One
Explanation:
Symmetric key cryptography makes use of one key. The same key is used for both encryption and decryption. This is different from asymmetric cryptography where separate keys are used for the two operations. Some examples of symmetric cryptography include:
- Advanced Encryption Standard (AES)
- Data Encryption Standard (DES)
- Triple Data Encryption Standard (3DES)
Answer:
wertweabcd
Explanation:
The LPAD() function left-pads a string with another string, to a certain length.
LPAD(string, length, lpad_string)
Parameter Description
string: Required. The original string. If the length of the original string is larger than the length parameter, this function removes the overfloating characters from string
length: Required. The length of the string after it has been left-padded
lpad_string: Required. The string to left-pad to string.
In example;
SELECT LPAD("SQL Brainly", 20, "ABC");
Output : ABCABCABSQL Brainly
Answer:
They meet required amount of traffic or clicks.
Explanation:
AdSense is an advertisement platform for businesses. It advertises the registered business on various target client platform like mobile app and web app who allow these adverts for profit with a commission rate for a certain amount of traffic generated from the platform on the advertised business.
Answer:
please give me brainlist and follow
Explanation:
Qualitative data describes qualities or characteristics. It is collected using questionnaires, interviews, or observation, and frequently appears in narrative form. For example, it could be notes taken during a focus group on the quality of the food at Cafe Mac, or responses from an open-ended questionnaire.
