Answer:
An ACL is a list of permit or deny rules detailing what can or can't enter or leave the interface of a router. Every packet that attempts to enter or leave a router must be tested against each rule in the ACL until a match is found. If no match is found, then it will be denied.
Explanation:
PLEASE MARK ME AS BRAINLIEST
The prewriting process should include brainstorming a topic, deciding on which topic on which to write, research of a topic, organizing the research into a comprehensive whole. Check out an APA style textbook, should be available at the library, and it should have more results in the prewriting process. Of course, the writing process itself depends on the individual and his or her cognitive process on writing.
Answer:
Explanation:
Spreadsheet software is the correct answer
Explanation:
To understand how this program is working let us print the variable value at different stages of the program so that we can understand how it is working.
Intitally, value=10 when it was declared.
Then we added 5 and it become value=15
then we used fork() function which creates a parent(orignal) and child(duplicate)
When fork() succeeds it returns the child pid to parent and returns 0 to the child. As you can see (pid > 0) condition is always true therefore the parent pid value becomes 35 ( 15+20) and the child pid value becomes 0.
#include <stdio.h>
#include <unistd.h>
int main( ) {
int value = 10;
printf("%d\n",value);
int pid;
value += 5;
printf("%d\n",value);
pid = fork( );
printf("%d\n",pid);
if (pid > 0 )
{
value += 20;
}
printf("%d\n",value);
return 0;
}
Output:
10 (initial value)
15 (modified value)
5343 (pid when fork is used)
35 (final modified value)
0 (child value)
15 (the parent value when fork was used)
