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lina2011 [118]
2 years ago
9

Apart from the challenges of heterogeneity, business and social change and trust and security, identify other problems and chall

enges that software engineering is likely to face in the 21st century (hint: think about the environment).
Computers and Technology
1 answer:
Klio2033 [76]2 years ago
7 0

Answer:

The challenge of cost control

The challenge of competence

The challenge of reduced system delivery times.

Explanation:The Challenge of Cost control is a major challenge affecting the software engineering in the 21st century,the cost of Microchips and other hardware are constantly rising.

The challenge of competence is another major challenge affecting software engineering in the 21st century,as most software engineers lack the required competence to handle some of the issues facing softwares.

The challenge of reduced system delivery times is a major challenge likely to affect software engineering in the 21st century,as people required the software to be available in the shortest possible time.

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C# Write, compile, and test a program named PersonalInfo that displays a person’s name, birthdate, work phone number, and cell p
Soloha48 [4]

Answer:

#include <stdio.h>

#Include<iostream>

using namespace std;

//Define required function

PersonalInfo( )   {

    printf("Name   : Robert Josh\n");  

    printf("DOB    : July 14, 1975\n");  

    printf("Work Phone : 00-00000000\n");  

    printf("Cell Phone : 11-777777777\n");  

    return(0);  

 }

int main()   {

    //Call function

 PersonalInfo( );

 return 0;

 }

Explanation:

Its just a simple code to print required details when the function PersonalInfo is called.

5 0
2 years ago
Allows you to manually add an entry to the arp cache that resolves the ip address inetaddr to the physical address etheraddr. wh
Norma-Jean [14]
The answer in this question is that once the Adaptor or router received the destination IP address (even if we entered in the incorrect MAC address) the router or adapter would remove the IP address from the Ethernet frame and using ARP, would get the correct MAC address of the destination.
6 0
2 years ago
A city government is attempting to reduce the digital divide between groups with differing access to computing and the Internet.
sergeinik [125]

Answer:

C

Explanation:

Putting all government forms on the city web site is the least activity likely to be effective in the purpose of reducing digital divide.

Holding basic computer classes at the community centers will very much help to reduce the digital divide.

Providing free wireless internet connections at locations in low-income neighborhood will also reduce the gap of digital divide

Requiring that every city school has computers that meet a minimum hardware and software will made computing resources available to users thereby reducing digital divide.

5 0
2 years ago
Which of the following code is correct? I: print("Programming is fun") print("Python") print("Computer Science") II: print("Prog
vfiekz [6]

Answer:

None of the options is correct.

Explanation:

One of the simplest statements that you can write in Python is a print statement, which causes a message to be displayed on the screen. For example, the following statement causes the message Python programming is fun! to be displayed:

print 'Python programming is fun!'

Notice that after the word print, the Python programming is fun! was written inside a set of single-quote marks. The quote marks are necessary, but they will not be displayed. They simply mark the beginning and the end of the text that we wish to display.

Here is an example of how you would type this print statement at the interpreter’s

prompt:

>>> print 'Python programming is fun!'

After typing the statement you press the Enter key and the Python interpreter executes the statement, as shown here:

>>> print 'Python programming is fun!'

Python programming is fun!

>>>

Thus, the correct way to write the codes in the question is:

print 'Programming is fun'

print 'Python'

print 'Computer Science'

3 0
2 years ago
Sarah maintains a blog about her soap-making business, and she has hired someone to create a database for this business. She mak
ivann1987 [24]
The database planner would most likely create a table that contains customer contact information since these would be the individuals who placed an order for Sarah's products after visiting her blog. 
4 0
2 years ago
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