Programming & Computer Science Answers

Write a program to multiply every element of the linked list with 10

Write a program to sort an array of floating-point numbers in descending order using the quick sort?

Write a program to multiply every element of the linked list with 10

Explain the difference between a MAC address and an IP address. Answer should be related to the OSI model

Modify the power method so that the stopping condition is changed to

| ((Ax_n-u_n x_n)/|X_n|) | <tolerance

where xn, μn are the current estimates of the eigenvector and eigenvalue. Demonstrate the validity of your code by running it on the matrix

3 -1 0

-1 2 -1

0 -1 3

ou are given a side of a square as input. Write a program to find the perimeter and area of the square.

Input

The input is an integer representing the length of the side of the square.

Output

The first line of the output should contain area of the square, and the second line of the output should contain the perimeter of the square as per the format shown in the sample output.

Explanation

Given the length of the side is 2.

As the area of square is side*side and the perimeter of the square is 4*side.

Then output should be

4

8

Sample Input 1

3

Sample Output 1

9

12

Sample Input 2

4

Sample Output 2

16

16

Write a program to print the sum of two numbers, A and B. If their sum is less than 10, otherwise print the product of numbers.

solution

Given

N number of days as input, write a program to convert N number of days to years (Y), weeks (W) and days (D).

solution

Write a program to print the sum of two numbers, A and B. If their sum is less than 10, otherwise print the product of numbers.

solution please