Answer:
Java:
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int number = sc.nextInt();
System.out.println(number + " " + number*2 + " " + number**2);
}
}
Python:
num = int(input("Number: "))
print(num+" "+num*2+" "+num**2)
C++:
#include <iostream>
int main() {
int number;
std::cin >> number;
std::cout << num << " " << num*2 << " " << num**2;
return 0;
}
Answer:
a.True.
Explanation:
To delete a node from linked list it is best to do it by using two pointers suppose say prev and curr. Iterating over the linked list while curr is not NULL and updating prev also.On finding the node to be deleted we will set the prev so that it points to the next of curr and after removing the link we will free curr from memory.
line of code for deleting a node in c++:-
prev->next=curr->next;
delete curr; or free(curr);
Columns runs horizontally and is identified with numbers
Decrease in error CAD software makes use of some of the best tools, the percentage of error that occurred because of manual designing is significantly reduced.
Decrease in effort when it comes to the amount of effort that was needed for the sake of designing the different models, it has been reduced significantly because the software automates most of the task.
Saves time when you are using the computer aided design software, it will save your time and you can make better and more efficient designs in shorter time duration.
Easy to edit when you are making designs, you may find the need to make alterations. When you are using computer aided design software, it will be much easier to make any changes because you can fix the errors and modify the drawings easily.
Answer:
While checking the server utilizations, she should review CPU and RAM.
Explanation:
