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matrenka [14]
3 years ago
8

Which of the following is NOT true about a flow chart?

Computers and Technology
1 answer:
SCORPION-xisa [38]3 years ago
4 0
I think the answer is A
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Match each of the following terms to its definition: I. web-based II. open source III. project management IV. personal informati
11111nata11111 [884]

Answer:

A. Personal information manager.

B. Web-based.

C. Project management.

D. Proprietary.

E. Open source.

Explanation:

A software can be defined as a set of executable instructions (codes) or collection of data that is used typically to instruct a computer how to perform a specific task and to solve a particular problem.

Simply stated, it is a computer program or application that comprises of sets of code for performing specific tasks on the system.

Basically, softwares are categorized into the following categories;

A. Personal information manager: software used to keep track of appointments. It can be used to schedule and manage schedules easily.

B. Web-based: software that is hosted on a website. It works based on cloud computing services and as such requires the use of internet for use at all times.

C. Project management: software used to track tasks and coordinate resources.

D. Proprietary: software which must be purchased. It also known as a closed-source software and can be defined as any software application or program that has its source code copyrighted and as such cannot be used, modified or distributed without authorization from the software developer. Thus, it is typically published as a commercial software that may be sold, licensed or leased by the software developer (vendor) to the end users with terms and conditions.

Some examples of proprietary software are Microsoft Windows, macOS, Adobe photoshop etc.

E. Open source: software code that is freely available. It is typically published as a free software that may be downloaded on various platforms by the end users.

6 0
2 years ago
It is difficult to use screening questions in computer-assisted surveys. <br> a. True <br> b. False
Sedbober [7]
This is FALSE

Apart from the traditional pen and paper methods, there is an increased emergence of tools that can be used in market and public opinion research. For instance, we can use computer assisted telephone interviews, self-administered computer methods and computer assisted face to face interviewing methods



5 0
3 years ago
What is word processing and word wrap?
damaskus [11]
MARK ME BRAINLIEST


1. Sometimes referred to as a run around, word wrap is a feature in text editors and word processors that moves to the next line when reaching the end without requiring you to press Enter. For example, in the picture below you can see as each section is shrunk the sentence is wrapped, so it does not extend past the border. You can see a live example of how text wraps by resizing the browser window on this page.

2. word proc·ess·ing

the production, storage, and manipulation of text on a computer or word processor.

8 0
3 years ago
Write a parent program to fork(2) n processes where n is passed tothe program on the command line, and n can be from 1 to 10. Al
MrRissso [65]

Answer:

Complete code is given below:

Explanation:

#include <stdio.h>

#include <sys/types.h>

#include <unistd.h>

#include <time.h>

#include <sys/wait.h>

int main(int argc , char *argv[]){

pid_t mypid, childpid;

int status;

int i,n;

time_t t;

     

mypid = getpid();

printf("pid is %d.\n", mypid);

childpid = fork();

if ( childpid == -1 ) {

perror("Cannot proceed. fork() error");

return 1;

}

 

 

if (childpid == 0) {

 

 

mypid = getpid();

 

 

childpid = fork();

if ( childpid == -1 ) {

perror("Cannot proceed. fork() error");

return 1;

}

 

if (childpid == 0) {

 

mypid = getpid();

printf("Child pid is %d.\n", getppid());

 

childpid = fork();

 

 

if ( childpid == -1 ) {

perror("Cannot proceed. fork() error");

return 1;

}

random((unsigned) time(&t));

printf(" parent id = %d : Random = %d\n",mypid , (int)(random()% 100 +1));

printf("child id = %d : Random = %d\n",getpid , (int)(random()% 100 +1));

 

if (childpid == 0) {

 

printf("Child 2: I hinerited my parent's PID as %d.\n", mypid);

 

mypid = getpid();

printf("Child 2: getppid() tells my parent is %d. My own pid instead is %d.\n", getppid(), mypid);

 

sleep(30);

return 12;

} else return 15;

} else {

 

while ( waitpid(childpid, &status,0) == 0 ) sleep(1);

 

if ( WIFEXITED(status) ) printf("Child 1 exited with exit status %d.\n", WEXITSTATUS(status));

else printf("Child 1: child has not terminated correctly.\n");

}

} else {

printf(" fork() is ok and child pid is %d\n", childpid);

wait(&status);

 

if ( WIFEXITED(status) ) printf(" child has exited with status %d.\n", WEXITSTATUS(status));

else printf(" child has not terminated normally.\n");

}

 

return 0;

}

Output:

pid is 24503.

Child   pid  is 24565.

parent id = 24566 : Random = 87

child id = 1849900480 : Random = 78

pid is 24503.

Child 1  exited with exit status 15.

pid is 24503.

fork() is ok and child pid is  24565

child has exited with status 0.

6 0
3 years ago
What is Patch tool ???<br><br>​
AfilCa [17]

Answer:

<u><em>DEAR HERE IS YOUR ANSWER:</em></u>

<u><em>T</em></u>he Patch Tool is part of the healing brush set of tools. These are the go-to tools for retouching and repairing your images. The Patch Tool is primarily used to repair larger areas of an image, or get rid of any distractions or blemishes.

  • The patch tool was introduced into Photoshop at the same time as the Healing Brush
  • You don’t have to use the Patch tool to define a selection. You can use any selection tool and then select the Patch tool.  <em><u> </u></em>

<em><u>HOW TO USE PATCH TOOL IN PHOTOSHOP:</u></em>

  1. Click and hold the Healing Brush tool to select the Patch tool; on the Options bar, select the Destination radio button
  2. With the Patch tool still selected, drag to create a marquee around the source you want to use as the patch
  3. After you create the marquee, drag the selected source area to the destination to be repaired.

<em><u>I HOPE IT WILL WORK DEAR THANKS FOR ASKING  QUESTION</u></em>

Explanation:

4 0
2 years ago
Read 2 more answers
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