Why should we not underestimate the widespread of mass media?

In a blockchain, each block has a unique hash value which is dependent on the hash value of the previous block in the chain. Wha

pantera1 [17]

Answer: hello your question lacks the required option, below are the missing options

A. The transaction data in the tampered block is deleted, and a copy is created with the same hash value.

B. The hash values of transaction data of subsequent blocks are validated, and the chain is broken.

C. The hash value for the entire block is nullified, creating a domino effect on all subsequent blocks.

D. The hash values of subsequent blocks are updated as soon as they are tampered with, and the chain continues.

answer : The hash values of subsequent blocks are updated as soon as they are tampered with, and the chain continues ( D )

Explanation:

What happens if a transaction data is changed in an earlier existing block in a Blockchain is that the Hash values of subsequent blocks will be updated as soon as they are tampered with and the chain will continue.

Blockchain is a specially design system for recording information, hence any change in data inputted in an earlier existing blocks that changes will automatically be updated as well in all preceding blocks.

4 0

3 years ago

Is virtualization self monitoring

NISA [10]

Answer:

No

Explanation:

Virtual and physical metrics have to be collected and analysed to look for allocation problems such as: VM sprawl, too many VMs, or improperly provisioned VMs are occurring.

4 0

3 years ago

Which of the following computer component facilitates internet connection?

babunello [35]

Answer:

your answer may be(utility software)

8 0

2 years ago

Read 2 more answers

How to create a function, called separate_int_and_str, which takes in a list and separates out the integer values and strings in

gregori [183]

Answer:

program :

def separate_int_and_str(list_1):# function to seprate the list.

str_list=[] #list to hold the

int_list=[]#list which holds the integer value.

for x in list_1: #for loop to extract the list.

if(type(x)==str): #if condition to check the type of the element.

str_list.append(x)#create a list for the string value.

elif(type(x)==int): #check condition for th einteger value.

int_list.append(x)#create a list for the integer value.

Explanation:

The above-defined function is written in the python language, which used the code to separate the list for integer and the string value.
There are two lists define in the function which holds the integer and the string value separately.
There is a 'for' loop which scans the element of the list and checks the list by the help of type function which tells the class of the element.
Then if the type function states that the element is from the strong class, it will assign the element on the string list otherwise it assigns the element in the integer list.

4 0

3 years ago

Andy wants to add a script on his website that will automatically update the current date when the script loads in the browser.

FrozenT [24]

The script that Andy would want to use is Javascript, here is the source code: document.getElementById("para1").innerHTML = formatAMPM();
function formatAMPM() {var d = new Date(), minutes = d.getMinutes().toString().length == 1 ? '0'+d.getMinutes() : d.getMinutes(), hours = d.getHours().toString().length == 1 ? '0'+d.getHours() : d.getHours(), ampm = d.getHours() >= 12 ? 'pm' : 'am', months = ['Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec'], days = ['Sun','Mon','Tue','Wed','Thu','Fri','Sat'];return days[d.getDay()]+' '+months[d.getMonth()]+' '+d.getDate()+' '+d.getFullYear()+' '+hours+':'+minutes+ampm;<span>}

The HTML code needed to call this Javascript on his website is this: </span><span><div id="para1"></div>
</span>
You could call the Javascript up using PHP.

Hope this helps! Good luck! :)

8 0

2 years ago