To keep a desktop computer or a server powered up when the electricity goes off in addition to protection against power fluctuations, an <u>uninterruptible power supply (UPS)</u>, which contains a built-in battery, can be used.
<u>Explanation</u>:
An uninterruptible power supply (UPS) is a device that allows a computer or server powered up for a short time, when the electricity goes off. UPS device also provides uninterrupted service during power fluctuation.
A battery is inbuilt in the UPS and provides power for few minutes to the computer to shut down it in a proper manner.
UPS is available at affordable cost and can be maintained at low cost compared to generators.
Answer:
Following are the program in Python langauge
person_name = input() # Read the person name by the user
person_age=0 #declared a vaiable person_age
person_age = int(input()) # read person_age by the user
person_age=person_age+5 # add 5 to person_age
print('In 5 years',person_name,'will be',person_age) # display the output
Output:
Amy
4
In 5 years Amy will be 9
Explanation :
Following is the description of code:
- Read the value of the "person_name" variable by the user by using the input function.
- Declared a variable person_age and initialized 0 with them.
- Read the value of "person_age" variable by user by using input function and convert into int by using int function
- Add 5 to "person_age" variable and store again them into the "person_age" variable.
- Finally, display the output which is mention in the question.
Answer:
See explaination
Explanation:
void showSeatingChart(string seatingChart[20][40], const int ROWS, const int COLS){
for(int i = 0;i<ROWS;i++){
for(int j = 0;j<COLS;j++){
cout<<seatingChart[i][j]<<" ";
}
cout<<endl;
}
}
Answer:
The correct option is;
Since information is based on data and data is just the facts, the knowledge gained from the information is always correct
Explanation:
In the of epistemological discipline that focuses on partial knowledge, a domain of information cannot be exhaustively understood, therefore, knowledge is said to be always partial or incomplete. Information can therefore be misleading as it can be made from a premise that is false even where the bearer of the information truly believes in the source of the data as being justified reason for the information, the bearer may not actually know the cause of the information. Knowledge gotten from information is therefore not always correct.
