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faust18 [17]
3 years ago
12

If each integer occupies one 64-bit memory cell and is stored using sign/magnitude notation, what are the largest (in terms of a

bsolute value) positive and negative integers that can be stored?
Computers and Technology
1 answer:
WITCHER [35]3 years ago
3 0

Answer:

2^63 = 9 223 372 036 854 775 808

Explanation:

Of 64 bits, one is used to store the sign. The rest of 63 bits is used to store the absolute value. The maximum value of n-digit number of base b is b^n.

We are using bits which represent binary (base 2) digits. Base b = 2, digits/bits n = 63. The maximum number is 2^63.

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Given num_rows and num_cols, print a list of all seats in a theater. Rows are numbered, columns lettered, as in 1A or 3E. Print
nata0808 [166]

Answer:

Following are the program for the above question in python:

Explanation:

def seat(num_rows,num_cols):#function definition.

   for x in range(1,num_rows+1):#first for loop.

       c='A'

       for y in range(1,num_cols+1): #second for loop.

           print(str(x)+c,end=" ") #print the value

           c=chr(ord(c)+1) #expression to form a charater addition.

seat(int(input("enter the number of rows: ")),int(input("enter the number of columns: "))) #take the input from the user.

Output:

  • If the user inputs 2 and 3, then the output is :"1A 1B 1C 2A 2B 2C 3A 3B 3C 4A 4B 4C".

Code Explanation :

  • The above code is in python language, in which the first line is used to render a message to the user then take the inputs from the user and then pass to the function after converting into int function.
  • Then there are two loops in the function which are used to print the number of the seat.
  • The first loop is used to print the row number and the second loop is used to print the column number.
4 0
4 years ago
Which internet explorer security feature restricts the browsing session information that can be tracked by external third-party
Anarel [89]

Tracking protection internet explorer security feature restricts the browsing session information that can be tracked by external third-party websites and applications

The internet can be a dangerous place, and it's important to take steps to protect your privacy. One way to do this is to enable tracking protection in your web browser.

Tracking protection is a security feature that restricts the information that can be tracked by external websites and applications. This means that your browsing session will be more private, and your data will be less likely to be collected and used without your consent.

To enable tracking protection in Internet Explorer, go to the Tools menu and select Internet Options. On the Privacy tab, click the Tracking Protection button. You can then choose to enable tracking protection for all websites, or only for certain websites that you trust.

Enabling tracking protection can help to keep your data safe and your privacy protected. So if you're concerned about online privacy, be sure to enable this feature in your web browser.

Learn more on internet explorer here:

brainly.com/question/28431103

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6 0
2 years ago
Antivirus software products require that you update _____ on a regular basis
german
Operating System, as far as I know @[email protected]
5 0
4 years ago
Read 2 more answers
The number of __________ to your website that had not visited prior to the time frame being analyzed.
liq [111]

Answer:

First Time Unique Visitor

Explanation:

I majored in

4 0
3 years ago
Which of the following modes of replication requires a very low latency network connection and ensures data remains in synch wit
Snowcat [4.5K]

Answer:

b. Synchronous replication

Explanation:

Replication of data in storage partitions or in a number redundant array of independent disk drives helps to promote redundancy, as implied, and faulty tolerance to reduce loss of data.

There are two categories of replication and they are synchronous and asynchronous replication.

Synchronous replication requires low latency network site to mirror data, while asynchronous replication mirrors data in large metropolitan area in high latency networks.

4 0
3 years ago
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