Answer:
a. social engineering attack
Explanation:
Two-factor authentication requires that the user/owner of the account enter a second verification code alongside their password in order to access the account. This code is usually sent to a personal phone number or email address. Therefore in order to breach such a security measure the best options is a social engineering attack. These are attacks that are accomplished through human interactions, using psychological manipulation in order to trick the victim into making a mistake or giving away that private information such as the verification code or access to the private email.
Answer:
Following are the code to the given question:
#include<iostream>//including the header file
using namespace std;
int count_Characters(char ch, string s)//defining a method count_Characters that holds two variable as a parameter
{
int c=0,i;//defining integer variable
for(i=0;i<s.size();i++)//using for loop to check value
{
if(s[i]==ch)//use if block to check string and char value
{
c=c+1;//incrementing c value
}
}
return c;//return c value
}
int main() //defining main method
{
char ch;//defining char variable
cin>>ch;//input char value
string s;//defining string variable
cin>>s;//input string value
cout<<count_Characters(ch,s);//calling method count_Characters
return 0;
}
Output:
n Nobody
0
n Monday
1
Explanation:
In this code, a method "count_Characters" is declared that accepts one sting and one char variable as a parameter "s, ch", and inside the method a two integer variable and for loop is declared that uses the if block to match string and char value and increments the c variable value.
In the main method two-variable "s, ch" is declared that inputs the value from the user-end and pass the value into the method, and prints its values.
(ii). the circumference of a circle.
Note:
(1). all the programs must allow the user to make his input .
(2).both programs must have both comment using the single line comment or the multiple line comment to give description to both programs.
Answer:
Perimeter:
{ \tt{perimeter = 2(l + w)}}
Circumference:
{ \tt{circumference = 2\pi \: r}}
Justinputthecodesinthenotepad
Not boxing because it is violent, but i would choose Baschetball . It is frendly and safe, but you have to sweat too at it. It is the best
Answer:
Printer is a output device.
Explanation
It takes the input from the user and gives the output in the form of a texted document. It is called hard copy of our document. Printer is Output and Scanner is input Devices.
You need to store the GPS coordinates of the hospitals in a state in order to find the nearest hospital for ambulance helicopters.
You write a loop to save anywhere from 10 to 100 values from a user. You will pass the collection to a function to find the average.
Answer:
Deque: You need to keep a record of the ages of the last 50 customers visit a restaurant. As new customers come in you delete the age that has been in the list the longest.
Tuple: You need to store the GPS coordinates of the hospitals in a state in order to find the nearest hospital for ambulance helicopters.
List: You write a loop to save anywhere from 10 to 100 values from a user. You will pass the collection to a function to find the average.
Explanation: Just got the results back no thanks to the guy above