Answer:
#include <stdlib.h>
#include <time.h>
#include <iostream>
using namespace std;
int main() {
srand(time(NULL));
cout << rand() % 30 << endl;
cout << rand() % 30 + 30 << endl;
cout << rand() % 30 + 60 << endl;
}
Explanation:
rand() returns a pseudo-random integral number in the range between 0 and RAND_MAX. By applying the modulo operator, you map that to the desired range (30 in your case), then you add an offset.
Answer:C. sync
Explanation:
When you connect a device for the first time to your computer it will try to synchronise the device to your computer. This synchronization will help to align the Functionality of the device to that of your computer so that both can be used effectively and work efficiently.
Synchronization of devices allows for both device to work in Union ,this will help you to either use some facilities from the other Device which are not available in your computer.
Answer:
firewall
Explanation:
The firewall could be used to protect the network from unauthorised access.Usually an ip could be whitelisted so it could transfer packets between allowing it connect through.
Answer:
The answer to this question can be defined as follows:
For question 1, it is "False".
For question 2, it is "True".
Explanation:
The index number refers to autoglobal array elements. To respond to either a global variable inside a method, users need the global keyword. It will omit the username for the dollar lead if you're using the variable as just an index to the $GLOBALS list, that's why question 1 is "False".
Its process attribute specifies how its form data could be sent (for the data files. This site is in the method category would have been sent). It process-data can be transmitted in URL variables (using method = "get") or HTTS (using method = "post") after transaction, that's why question 2 is "True".
Answer:
The ledgers are secure, shared, and incorruptible is the correct answer.
