Programming & Computer Science Answers

Write a program to overload unary (-) operator using

friend function

Write a program to overload unary (++) operator and unary

(--) operator.

Write a program to overload unary

(++) operator and unary (--) operator using friend function.

 Explain how traceroute works. Include a traceroute to a host at least 8 hops away?

3. In computer science, a sorting algorithm is an algorithm that puts elements of a list in a

certain order. The most frequently used orders are numerical order and lexicographical

order.

I. Sort the [19, 7, 43, 3, 9, 82, 10] array using merge sort algorithm. Note that the

illustrations and labels are mandatory.

II. Write pseudo/source codes to merge [2, 4, 8, 9] and [3, 5, 6, 10] arrays into a

single sorted array. 

III. Estimate the time complexity of merge sort algorithm showing the steps you followed including reduction.

Consider that R1 and R2 both are 8 bit registers and contains 11110000 and 00110110 respectively. What will be the values of select inputs, carry-in input and result of operation (including carry out bit) if the following micro-operations are performed? (For each micro operation you may assume the initial value of R1 and R2 as given above)

(i) Decrement R1

(ii) Add R1 and R2 with carry

(iii)AND R1 and R2

(iv) Shift right R1

Write functions that do the following:

Sum the elements of a ma (two-dimensional array) of any match.
Sum the elements on the even/odd rows of a matrix
Find the maximum/minimum value of a matrix.
Find the maximum value on the cth column of the matrix
Write a main program that uses these functions in two cases:
The input matrix is ​​static with the given elements
The input matrix is ​​dynamic with the number of rows, columns and element values ​​entered from the keyboard.

Make a program that will input type of accommodation room. A-for first class, B-for second class. Charge as follows : first class=800.00 and second class = 650.00. Your program will be terminated if you input C in the accommodation room type.

A weather station validates the rain into its critical level by its raindrops fell. Make program

that will input number of raindrops fell, Check if raindrops fell is equal to 10,000 then display

“CRITICAL RAIN”. Your program will be terminated if you input zero in the raindrops fell.

A small store only sells Coke 1.5 liters and San Miguel 1 liter, Make a program that will input

type of item and number of item, C-for Coke with a price of 65.00 and S- for San Miguel with

a price of 120.00. Compute and display the total amount, and your program will be

terminated if you input T in the type of item.