Answer:
A. Rogue access point
Explanation:
A rogue access point is defined as a wireless access point installed on a secure network infrastructure without consent of the owner of the network or without due authorization. While this can sometimes be added by a malicious attacker, it is most commonly set up by employees with the desire to have wireless access even when there is any available.
In the question, there are three wireless networks, but on scanning, five wireless networks were found, hence they are rogue access point.
Answer:
In Python:
import os.path
from os import path
fname = input("Filename: ")
if path.exists(fname):
with open(fname) as file_in:
lines = []
for line in file_in:
lines.append(line.rstrip('\n'))
f = open("stat.txt","r+")
f.truncate(0)
f = open("stat.txt", "a")
f.write("Names\tTotal\tSubjects\tAverage\n")
for i in range(len(lines)):
rowsum = 0; count = 0
nm = lines[i].split()
for j in nm:
if (j.isdecimal()):
count+=1
rowsum+=int(j)
average = rowsum/count
f.write(nm[0]+"\t %3d\t %2d\t\t %.2f\n" % (rowsum, count, average))
f.close()
else:
print("File does not exist")
Explanation:
See attachment for explanation where comments were used to explain each line
Answer:
#include <stdio.h>
typedef struct TimeHrMin_struct //struct
{
int hours;
int minutes;
} TimeHrMin;
struct TimeHrMin_struct SetTime(int hoursVal,int minutesVal) //SetTime function
{
struct TimeHrMin_struct str;
str.hours=hoursVal; //assigning the values
str.minutes=minutesVal;
return str; //returning the struct
}
int main(void)
{
TimeHrMin studentLateness;
int hours;
int minutes;
scanf("%d %d", &hours, &minutes);
studentLateness = SetTime(hours, minutes); //calling the function
printf("The student is %d hours and %d minutes late.\n", studentLateness.hours, studentLateness.minutes);
return 0;
}
Explanation:
Answer:
chemistry is very important because everything you do is chemistry . our body is made up of chemicals . chemicals reactions occurs when be breathe ,eat , etc . All matter is made of chemicals so that chemistry is very important in our life
