What was the name of first computer?

1 answer:

7 0

The ENIAC (Electronic Numerical Integrator and Computer) was the first electronic programmable computer built in the U.S. Although the ENIAC was similar to the Colossus, it was much faster, more flexible, and it was Turing-complete.

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Case Project 2-1: The Differences Between IPv4 and IPv6 You are a network engineer for an IT consulting firm named F1IT. One of

Nadusha1986 [10]

Answer:

Following are the difference to this question:

Explanation:

IPv4:

The $IPv_4$ is uses the packet changed method, that is a Link Layer networks(like Ethernet). It has 4.3 billion addresses capacity. It uses the 32-bit logical device address, that written in decimal language. It is divided by 4 bytes E.g. 192.168.1.1

The host part and network part are 2 parts. For a network, the host part may vary, while for the entire subnet, the network part remains equal. The scheme of 232 addresses is available on application depends on security.

IPv6:

The IPv6 is used in the internet protocoland it is higher than IPv4. It can provide endless number Opf addresses, and use to solves the problem of IPv4 exhaustion and satisfies the demand for rising networking.

IPv4 Substitutor Built to meet more IP address requirements. In the Logical address of 128-bit Written hexadecimally and with colons divided, and the Space of 128 addresses are required. IPsec is an integrated security feature.

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3 years ago

Can someone please tell me what I’m doing wrong ? Please and it’s due on Thursday!!

liberstina [14]

Answer:

Sure. In Unit test 5, it's looking for 1 instead of 0. You are returning 0 instead of 1.

0 requires 1 digit to express it and should therefore return 1.

In line 6, change the 0 to a 1.

8 0

2 years ago

Which functions can you use to find the square root of a number, and to find the current date, respectively?

JulsSmile [24]

1. A. the SQRT is the squareroot. 2. may be C. Today but I've never heard of a function that returns the date!

8 0

3 years ago

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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

3 years ago

Roads in urban areas are generally ___.

Ksju [112]

Answer:

D is the answer

Explanation:

Urban roads tend to be wider. Sometimes they are more interesting, but that does not always have to be the case. D

They are usually paved, especially in Canada and the United States. I have not seen very many urban roads that are not paved, even those of the edge of the urban areas. Not C. Not B either.

Few are narrow although there are exceptions. White Avenue in Edmonton Alberta is 4 lanes but it still seems narrow to me. It is very interesting however. Not A

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3 years ago

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