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4 years ago

Write a story, a tale, a biography or a diary.

1 answer:

6 0

I will write a very short story, so I hope this helps a little

The processing of gold: A diary entry

April 5/2018

I am the worlds most precious metal.
I am worth more than any silly diamond, and far more stronger than Iron. No one can come close to being as important as I.

I start as a tiny mineral, found underground where I spend my days perfecting myself. Most might find relatives of mine in water, buried among sand and dirt. Then we are put through the most rigorous of training until we are god.

Well, gold, but you know what I mean.

Once I am perfection, I will be sold among the masses of people. I will be loved my all and crafted into everything. If I wanted, I could take over the world...a world of just gold, wouldn't that be magical?

Today I think I will be made into a ring, I hope I am not squeezed on some fat woman's finger.

I hope this helps a little, Cheers :)

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3 0

1 year ago

The program DebugTwo2.cs has syntax and/or logical errors. Determine the problem(s) and fix the program.// This program greets t

Elenna [48]

Answer:

The corrected code is as follows:

using System;

using static System.Console;

class DebugTwo2{

static void Main(string[] args){

string name;string firstString, secondString;

int first, second, product;

Write("Enter your name >> ");

name = ReadLine();

Write("Hello, {0}! Enter an integer >> ", name);

firstString = ReadLine();

first = Convert.ToInt32(firstString);

Write("Enter another integer >> ");

secondString = ReadLine();

second = Convert.ToInt32(secondString);

product = first * second;

Write("Thank you, {0}. The product of {1} and {2} is {3}", name,first, second, product);

}

Explanation:

string name;string firstString, secondString; ----- Replace secondSting with secondString,

int first, second, product;

Write("Enter your name >> "); --- Here, the quotes must be closed with corresponding quotes "

name = ReadLine(); The syntax of readLine is incorrect without the () brackets

Write("Hello, {0}! Enter an integer >> ", name);

firstString = ReadLine();

first = Convert.ToInt32(firstString); There is a dot between Convert and ToInt32

Write("Enter another integer >> ");

secondString = ReadLine(); --- Readline() should be written as ReadLine()

second = Convert.ToInt32(secondString);

product = first * second;

Write("Thank you, {0}. The product of {1} and {2} is {3}", name,first, second, product); --- The formats in {} should start from 0 because 0 has already been initialized for variable name

}

5 0

3 years ago

A ball is released from a 10 m high roof and bounces two thirds as high on each successive bounce. After traveling a total of 40

skelet666 [1.2K]

Answer:

Four times traveling 40,12345 mts

Explanation:

We can express this as a sum as follows

$\sum_{i=1}^4(10\cdot \frac{2}{3}^{i - 1} + 10\cdot \frac{2}{3}^{i } ) = 3250/81=40.12345679$

The first term is the dropping part and the second is the upward motion. this sums up to 40,12345 m after bouncing four times. As a program we could write using the while loop.

distance=0;

i:=0;

while distance<40 do

i:=i+1;

distance:=distance+ $10\cdot \frac{2}{3}^{i - 1} + 10\cdot \frac{2}{3}^{i };$

end while;

Here the answer is in i and the closest distance traveled after reaching 40 is in the variable distance.

4 0

4 years ago

Consider the partially-filled array named a. What does the following loop do? (cin is a Scanner object)int[] a = {1, 3, 7, 0, 0,

lozanna [386]

Answer:

Option 2: Reads one value and places it in the remaining first unused space endlessly.

Explanation:

Given the code as follows:

int[] a = {1, 3, 7, 0, 0, 0};
int size = 3, capacity = 6;
int value = cin.nextInt();
while (size < capacity && value > 0)
{
a[size] = value;
}

The a is an array with 6 elements (Line 1). The program will prompt the user for an integer and assign it to variable value (Line 3).

The while loop have been defined with two conditions, 1) size < capacity and value > 0. The first condition will always be true since the size and capacity are constant throughout the program flow and therefore size will always smaller than capacity.

Hence, if user input an integer larger than 0, the while loop will infinitely place the same input value to the remaining first unused space of the array, a[3].

4 0

3 years ago

Users in a corporation currently authenticate with a username and password. A security administrator wishes to implement two-fac

Katen [24]

Answer:

Option (C) is the correct answer of this question.

Explanation:

Smart card is the security administrator wishes to implement two-factor authentication to improve security.Normally this data is affiliated with either meaning, information, or both, and will be stored and transmitted within the chip of the card.A smart card, usually a Chip Card type.

It is a flexible card that holds an integral computer chip that preserves and sends a signal data, either database or semiconductor form.
Used for controlling access to a resource.
Data authentication, encryption, cloud storage, and software processing can be established by smart cards.

Other options are incorrect.

4 0

3 years ago