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[solved] – Question 94685

Trade off that impacts security of Unix/linux

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[solved] – Question 94686

Computer (vendor, model, machinetype)
Model (num, speed, ram, hd, price)
Vendor (name, address, phone)
Where vendor indicates the manufacturer of a computer, and machine type takes values such as “desktop”, “laptop” and “server”. Underline indicates the primary key. Following inclusion dependencies hold: vendor ⊆ name, and model ⊆ num. Express following queries in relational algebra:
A. Find all the vendors who make laptop(s).

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[solved] – Question 94700

Write a program to enter a number and test if it is greater than 45.6. If the number entered is greater than 45.6, the program needs to output the phrase Greater than 45.6.

Example:
Enter a number: 90

Output:
Greater than 45.6

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[solved] – Question 94735

The general form of the equation of a straight line can be expressed as Ax + By + C = 0 with a condition that A and
B cannot both be zero. This equation can also be expressed as: y=
−(

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[solved] – Question 94788

Depict the digit 1011001110 in (1) Manchester code and (2) bipolar RZ format.

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[solved] – Question 94796

For this lab you will find the area of an irregularly shaped room with the shape as shown above.

Ask the user to enter the values for sides A, B, C, D, and E and print out the total room area.

Remember the formula for finding the area of a rectangle is length * width and the area of a right triangle is 0.5 * the base * height.

Please note the final area should be in decimal format.

Sample run:

Enter side A: 11
Enter side B: 2
Enter side C: 4
Enter side D: 7
Enter side E: 1
Output:

Room Area: 53.5
Need help with input

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[solved] – Question 94800

Problem Statement:
Take user input for 2 numbers (num1 and num2). Write a program to perform the following operations:
Add = num1 + num2
Subtract = num1 – num2
Divide = num1 / num2
Modulus = num1 / num2
Multiply = num1 * num2
Find the greater of the 2 numbers, unless both numbers are equal (where you can display “numbers are equal”).

Note:
If a user enters a non-numeric entry (for any of the 2 numbers), exit the program with a message “Incorrect input, program exiting!!” displayed on screen.
The program should be able to accept any (both whole number and/or decimal, positive, negative etc.) numeric entries.
If one or more operations are not (mathematically) possible on the 2 numbers (e.g. 0/0), display a message, on screen, for the operation/operation(s), e.g. “Division – Operation not possible.”

Example Program Output
If the two numbers entered, by user, were 3 and 8. Display on screen
“Sum of” 3 “and” 8 “Is” 11
“Modulus of ” 3 “and” 8 “is” 3
“Greater number of” 3 “and” 8 “is” 8.

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[solved] – Question 94821

Let’s play Silly Sentences!

Enter a name: Grace
Enter an adjective: stinky
Enter an adjective: blue
Enter an adverb: quietly
Enter a food: soup
Enter another food: bananas
Enter a noun: button
Enter a place: Paris
Enter a verb: jump

Grace was planning a dream vacation to Paris.
Grace was especially looking forward to trying the local
cuisine, including stinky soup and bananas.

Grace will have to practice the language quietly to
make it easier to jump with people.

Grace has a long list of sights to see, including the
button museum and the blue park.
Your output should be based on this template:

[name] was planning a dream vacation to [place].
[name] was especially looking forward to trying the local
cuisine, including [adjective 1] [food 1] and [food 2].

[name] will have to practice the language [adverb] to
make it easier to [verb] with people.

[name] has a long list of sights to see, including the
[noun] museum and the [adjective 2] park.
I

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[solved] – Question 9485

how do you do ns digrams

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