Answer:
#include <iostream>
using namespace std;
void fragment(int arr[], int n){
for (int i = 0; i < n; i++){
for (int x = 0; x < n; x++){
if (x != i && arr[i] + arr[x] == 0){
cout<< arr[i] << " , " << arr[x];
}
}
}
}
int main(){
int n = 7;
int myArr = {1, 2, -1, -2, 0, 0, 3};
fragment(myArr, n);
}
Explanation:
The C++ source code defines an array called "myArr" in the main program and its array size n. The void function "fragment" prints out the pairs of the array whose sum equates to zero.
The missing word is if.
For statements are used to iterate through objects, there is no object to iterate through with the code provided.
If you put while in the blank, an infinite loop will be created and there will be no output.
the if statement only makes sense.
Answer: d)Phishing
Explanation: Phishing is the activity that is used by the attackers or unauthorized parties to steal confidential information of individuals through emails, messages or calls.This activity is considered as cyber-crime as the unauthorized source present themselves as the legal and actual party to gain private information such as credit card details, personal details , etc.
The example mentioned in the question about eBay's security issue is also related with phishing where the fraud mails are sent to the users to gain or steal their personal information.
Other options are incorrect because insider is a threat that happens in the organization or business field regarding the organizational data,dumpster diving is reviving data to execute an attack on operating system and social engineering is gaining personal information from an individual through manipulation .Thus, the correct option is option(d).
Phishing is a cybercrime in which a target or targets are contacted by email, telephone or text message by someone posing as a legitimate institution to lure individuals into providing sensitive data such as personally identifiable information, banking and credit card details, and passwords.
Answer:
I think the growing number of brands leveraging virtual reality is opening the door to VR commerce, which marketers are tapping to showcase products out of bricks-and-mortar contexts and offer in-store shoppers unique customer experiences.