A feature that preserves open apps and data while allowing another user to log in to his or her own session of the same computer is: switch user.
<h3>What is a computer?</h3>
A computer is an electronic device that is designed and developed to receive data from an end user in its raw form (input) and processes these data into an output that could be used for other purposes.
Generally, all computers are designed and developed with a feature called switch user, so as to preserve open software applications and data while allowing another user to log in to his or her own session of the same computer simultaneously.
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Answer:
C, the need for future access and digital preservation
Explanation:
On e2020
Answer:
a. 6 bits
b. 1
Explanation:
Ans (a)
40 Characters need to be represent by binary coded Zebronian (BCZ) , So You will need 6 bits.
5 bits wold only give you 32 = 2 x 2 x 2 x 2 x 2 unique characters.
So 6 bits would allow you to represent 64 characters.
Ans(b)
BCD = Binrary Coded Decimal is very common in electronics, particularly it displays numerical data.
BCD Encodes each digit of a decimal number into 4 digit binary form.
Each decimal digit is indiviidually converted to oits binary equivalent
For Example : 146 , the decimal degits are replaced by 0001 , 0100 and 0110 respectively
Addition
1 0 = 10 is binary value of 2 2
+1 1 = 11 is binary value of 3 + 3
---------- -----------
1 0 1 5 Ans
Subtraction
1 1= binary value of 3 3
- 1 0 = binary value of 2 - 2
--------- -----------
0 1 1 Ans
Answer:
def calculate_pay(total_worked_hours, rate_per_hour):
if total_worked_hours > 40:
return (40 * rate_per_hour) + ((total_worked_hours - 40) * 2 * rate_per_hour)
else:
return total_worked_hours * rate_per_hour
Explanation:
- Create the calculate_pay function that takes 2 parameters.
- Inside the function check whether the total_worked_hours is greater than 40 and then return the pay by calculating with the help of formula for work over 40 hours.
- Otherwise return the pay by multiplying the total_worked_hours with rate_per_hour.
Answer:
1.) 25 ; 15 ; 15
2.) 50 ; 15 ; 50
Explanation:
In the first function written :
The variable val was initially decaled or assigned a value of 25 and that was what was printed first.
However, after the example function was written, the val variable was finally assiagned a value of 15 within the function. However, it was also declared that the global variable takes uonthe val value. Hence, the val variable initially assigned a value, of 25 changes to 15 globally.
For the second code :
From the top:
Val was assigned a value of 50 ;
Hence,
print(val) gives an output of 50
Within the function definition which prints the value of val that is assigned a value of 25 within the function.
Since tbe global variable isnt reset.
Printing Val again outputs 50;since ito is outside the function.
