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zhuklara [117]
3 years ago
5

Why is code tracing important when debugging?

Computers and Technology
1 answer:
larisa [96]3 years ago
7 0

It helps reveal the flow of execution of your program, including results of in-between evaluations. In other words, you can see what your program is doing, and why it takes the decisions it is taking.

If something unexpected happens, the trace will show you the sequence of events that lead to it.

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When you hear music, read a printout, or view a video, you are using a computer's
Alik [6]

Answer:

Output device.

Explanation:

An output device can be defined as a hardware device that typically receives processed data from the central processing unit (CPU) and converts these data into information that can be used by the end user of a computer system.

All of the output device of a computer are known as peripheral devices and they provide data (informations) to the end users in various formats such as video, audio, texts, images etc.

Since output devices are peripheral devices, they can be connected to the computer system wirelessly or through a wired-connection (cable).

Some examples of output devices are monitor, speakers, printer, projector etc.

Hence, when you hear music, read a printout, or view a video, you are using a computer's output device.

5 0
3 years ago
What is rapid prototyping?​
yan [13]

Answer:

Rapid prototyping is the fast fabrication of a physical part, model or assembly using 3D computer aided design.

6 0
3 years ago
The internet and the World Wide Web were results of years of research by Pioneers such as Ray Tomlinson, Vincent Cerf, Vannevar
iren [92.7K]

Answer:

The Internet began as a US Department of Defense network named Advanced Research Project Agency Network (ARPANET) funded by the Advanced Research Project Agency (ARPA, later DARPA). In the 1970s, universities and other educational institutions began sharing this technology. The network grew as more and more users began sharing information.However, the information being shared on this network was very limited because of its government ties. The ARPANET was decommissioned in 1990. This move was followed by the commercialization of the Internet, which allowed it to carry business and personal traffic.

Explanation:

8 0
3 years ago
Implement the function calcWordFrequencies() that uses a single prompt tonread a list of words (separated by spaces). Then, the
Morgarella [4.7K]
The function it puts those consoles
4 0
3 years ago
Write a program that accepts a time as an hour and minute. Add 15 minutes to the time, and output the result. Example 1: Enter t
Liula [17]

Answer:

Explanation:

C++ Code

#include <iostream>

#include <cstdlib>

using namespace std;

int main(){

double hour,minute;

cout<<"Enter Hours :";

cin>>hour;

cout<<"Enter Minutes :";

cin>>minute;

minute = minute+15;

if(minute >=60){

 hour++;  

 minute = minute-60;

}

if(hour>23){

 hour = 0;

}

cout<<"Hour: "<< hour<< " Minutes: "<<minute;

return 0;  

}

Code Explanation

First take hours and minutes as input. Then add 15 into minutes.

If minutes exceeds from 60 then increment into hours and also remove 60 from minutes as hours already incremented.

Then check if hours are greater then 23 then it means new day is start and it should be 0.

Output

Enter Hours :9

Enter Minutes :46

Hour: 10 Minutes: 1

5 0
3 years ago
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