Answer:
Aggregate Function
.
Explanation:
The aggregate function returns the single value of the entire column of the database management system. The Aggregate Function is used in the SELECT statement and the GROUP BY clause.
The sum(),avg(), etc are some examples of Aggregate Function in the database with the help of aggregate function bobby gains the access to information above the usual clearance point. and summarizes the data.
Answer:
B. void setAttributeOne(int newAttributeOne)
{
attributeOne = newAttributeOne
}
Explanation:
The class has two public attributes : int attributeOne and String attributeTwo.
The appropriate setters for these attributes will be as follows:
void setAttributeOne(int newAttributeOne)
{
attributeOne = newAttributeOne
;
}
void setAttributeTwo(int newAttributeTwo)
{
attributeTwo = newAttributeTwo;
}
The highlighted code corresponds to option B among the given options. So option B is the correct setter for attributeOne.
C??i think sorry if wrong ..
Answer:
Date Picker
Explanation:
She should use the date picker because she is setting the date for an appointment.