Answer:
class WeatherForecast(object):
skies = ""
min = 0
max = 0
def get_skies(self):
return self.skies
def set_skies(self, value):
self.skies = value
def get_max(self):
return self.max
def set_max(self, value):
self.max = value
def get_min(self):
return self.min
def set_min(self, value):
self.min = value
def main():
obj1 = WeatherForecast()
obj1.set_skies("Skies1")
obj1.set_max(2)
obj1.set_min(0)
print("Calling get_skies(): ", obj1.get_skies())
print("Calling get_max(): ", obj1.get_max())
print("Calling get_min(): ", obj1.get_min())
main()
Explanation:
- Inside the WeatherForecast class, initialize variables for skies, minimum and maximum.
- Define the getter and setter method for the necessary variables inside the WeatherForecast class.
- Create an object of the class WeatherForecast.
- Call the getter functions of the class and display the results.
- Finally call the main function to test the program.
When using color in computer-generated presentation, you should use the same background color on all visuals and no more than two colors for words. This is a p<span>rinciples of </span>color and must be applied in computer-generated presentation aids like models,g<span>raphics( visual representations of information) and pictures (photographs and illustrations).</span>
The hard disk drive, OR HDD Stores all the information on the computer.
Answer:
Select commands would return all the rows and columns in the table.
Explanation:
In the database management system, it consists of one or more table. To handle this table it provides the concept of SQL(Structured Query Language). It is a programming language that design, manage, store data into the relational database. It is case sensitive language. In the SQL many commands used for handle table data, it returns all rows and columns from the table.
Syntax of select command can be given as:
Select * from tablename;
Example:
select * from ProductCategory;
returns all the data from the table.
In select command, we will also return select data by using condition
SELECT column1 [, column2, ...]
FROM tablename
WHERE condition
In the conditional clause we use these operators that can be given as:
= Equal, > Greater than, < Less than, >= Greater than equal to, <= Less than equal to, != Not equal to.
The USE statement switches to a different database.
