Answer:
A. it is a repetitive approach that may produce different solutions in repeated runs.
Answer:
The solution code is written in Python 3
- count = 0
- sum = 0
-
- num = input("Enter a number: ")
-
- while(num != ''):
- sum += float(num)
- count += 1
- num = input("Enter a number: ")
-
- print("Sum : " + str(sum))
- print("Average: " + str(sum / count))
Explanation:
Firstly, we declare two variables count and sum to hold the number of input number and the total of the input number, respectively (Line 1-2)
Next, we prompt user to input the first number (Line 4). While the num is not ' ' (This means it is not "Enter" key), accumulate the num to sum variable and increment count by one (Line 6-8) and then prompt the user to input the next number (Line 9).
At the end, display the sum and average using print function (Line 11 -12).
Answer:
The answer is "Option b".
Explanation:
In the project of IEEE-754 to define 64 -bit we require a REAL8 double precision that is equal to 8 bytes and 64 bit, and it is also used for floating-point arithmetic, and other options were not correct that can be described as follows:
- In option a, REAL4 is used to define 32-bit, that's why it is not correct.
- In option c, This type of declaration is not valid in IEEE, that's why it is wrong.
- In option d, The REAL is a keyword that is used to define a value but in this, there is no value to define, that's why it is wrong.
Answer:
File Allocation Table(FAT):- It is a computer file system design and it is widely used on many computers and most of the memory cards. FAT file systems are commonly found on flash memory cards,floppy disks, digital cameras, and many other portable devices.
In floppy disks, the FAT has been standardized as ISO/IEC 9293 and ECMA-107.These include FAT12 and FAT16 only without any long filename support.
Answer:
IT security policy identifies the methods for all individuals and using the organization's assets and resources. The main objective of Its security is to integrate the system information used by the organization.
Mature security policies need the following procedures.
- Acceptable use policies
- Access control policy
- Change management policy
- Incident Response
- Information Security
- Remote Access
- Email Policy
- Business Continuity Plan
Explanation:
Internet use policy
Internet use policy provides the employee with rules about the proper use of company equipment, network, and internet. The system can be tailored to a specific organization. The employee has some responsibility, including e-mail. The employee is responsible that the internet is used efficiently.
External device use policy
An employee using an external device and related software for data access will use secure data management procedures. A strong password must protect all external devices.Employee discloses their passwords to anyone would harm them.
Employee Identity (ID) policy
Employee identity policy indicates that you are an employee in the company.ID cards are issued to the employee. It also provides proper access to the employee to a company.
Computer use policy
Computer use policy is a way to emphasize the employee that a computer is a tool and should be used in manner. Using this policy, the employee monitors the network by three exceptions.
