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mrs_skeptik [129]
3 years ago
6

How Charles Babbage Concept ofComputer has help the modernComputer​

Computers and Technology
1 answer:
OLga [1]3 years ago
6 0

English mathematician and inventor Charles Babbage is credited with having conceived the first automatic digital computer. During the mid-1830s Babbage developed plans for the Analytical Engine. Although it was never completed, the Analytical Engine would have had most of the basic elements of the present-day computer.

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jarptica [38.1K]

Answer:

Technically

Yes

Yes it does

8 0
3 years ago
Use the Date object and the Array object to determine and diplay information about the current date on your webpage. Your output
Mnenie [13.5K]

Answer:

  1. var today = new Date();
  2. var dateComp = [];
  3. dateComp[0] = today.getDate();
  4. dateComp[1] = today.getMonth();
  5. dateComp[2] = today.getFullYear();
  6. switch(dateComp[1]){
  7.    case 0:
  8.        console.log("Jan " + dateComp[0] + "," + dateComp[2])
  9.        break;
  10.    case 1:
  11.        console.log("Feb " + dateComp[0] + "," + dateComp[2])
  12.        break;
  13.    case 2:
  14.        console.log("Mar " + dateComp[0] + "," + dateComp[2])
  15.        break;
  16.    case 3:
  17.        console.log("Apr " + dateComp[0] + "," + dateComp[2])
  18.        break;
  19.    case 4:
  20.        console.log("May " + dateComp[0] + "," + dateComp[2])
  21.        break;
  22.    case 5:
  23.        console.log("Jun " + dateComp[0] + "," + dateComp[2])
  24.        break;
  25.    case 6:
  26.        console.log("Jul " + dateComp[0] + "," + dateComp[2])
  27.        break;
  28.    case 7:
  29.        console.log("Aug " + dateComp[0] + "," + dateComp[2])
  30.        break;
  31.    case 8:
  32.        console.log("Sept " + dateComp[0] + "," + dateComp[2])
  33.        break;
  34.    case 9:
  35.        console.log("Oct " + dateComp[0] + "," + dateComp[2])
  36.        break;
  37.    case 10:
  38.        console.log("Nov " + dateComp[0] + "," + dateComp[2])
  39.        break;
  40.    case 11:
  41.        console.log("Dec " + dateComp[0] + "," + dateComp[2])
  42.        break;
  43. }

Explanation:

The solution code is written in JavaScript.

Firstly, create a Date object (Line 1). The date object will automatically capture the current date and time.

Next create an array dateComp to hold the day, month and year (Line 3 -5). We use the getDate method to get current day, getMonth method for current month and getFullYear method for current year.

This is important to note that the getMonth method will return the value range from 0 - 11 with the Jan is represented as 0, Feb is 1 and so forth. Presume we intend to display the date using the format "month day, year", we can create a switch structure to check the month value which is range from 0 to 11. If month value is 0, generate string Jan + current day + "," + current year. We generate the date string based on different switch cases (7 - 44). We shall see the output similar to the date string as shown below:

Apr 12,2020

6 0
3 years ago
Please check my answer! (Java)
Nat2105 [25]

9 is the correct answer. 4*2=8 loops are executed, moving the count from 1 to 9.

8 0
3 years ago
What is the first thing you should do when you discover a computer is infected with malware? The second thing?
Goshia [24]

Answer:

Quarantine the computer.

Explanation:

Malware can be characterized with negative software capable of causing various damages to a computer, such as theft of data and information, in addition to damage to devices.

In order to avoid having your computer infected with malware, it is essential to have installed reliable malware-checking software, in addition to taking all appropriate security measures when accessing the internet and never clicking on unknown or suspicious links.

Therefore, when realizing that the computer has been infected by malware, it is necessary to quarantine the computer and immediately disconnect from a network so that it does not infect other computers. The quarantine acts as an action where the infected file is moved to an encrypted folder where the malware cannot be executed and spread by the operating system.

3 0
3 years ago
Jed is the database administrator for a mid-sized computer component manufacturer. He is responsible for validating the data mod
svet-max [94.6K]

Answer:

Development task is the correct answer to the given question.

Explanation:

The database administrator is responsible for managing the database management system . The overall security of the database is depended on the database administrator.

The Development task include the following function  

  • Verification of the data model that is used by the database management system .
  • Check the user input it means validating the data.
  • Defining the overall requirement to create the model.
  • Providing backup when the data is loss .

So the Development task is the correct answer.

3 0
3 years ago
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