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3 years ago

Explain why testing can only detect the presence of errors, not their absence.

1 answer:

6 0

Explanation: Testing is a set of activities that aim to detect software anomalies in a way that the errors can be discovered and correctes. The goal of software testing is to observe if the software behavior meet the requirements that they are expected to meet. Testing demonstrates to the developer that the software fullfils its requirements and it is a way to find out if it behaves in a incorrect, undesirable ou different form from the specifications.

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Stonewalling sends a(n) ______ message to the other person.a. assertive messageb. confirmingc. disagreeingd. disconfirminge. com

schepotkina [342]

A financing fee is computed by taking your annual percentage rate, or APR, the amount you owe, and the time period into account.

<h3>What is finance charge of credit card?</h3>

The interest you'll pay on a loan is defined as a finance charge, and it's most commonly used in the context of credit card debt. A financing fee is computed by taking your annual percentage rate, or APR, the amount you owe, and the time period into account.

Given that,

Interest rate = 15.5%

Date: 1-3 (3 days)

Average daily balance = amount paid × day

= $200 × 3 = $600

Date: 4-20 (17 days)

Average daily balance = amount paid

= $300 × 17 = $5100

Date: 21-30 (10 days)

Average daily balance = amount paid × days

= $150 × 10 = $1500

So, total average daily balance for the month

= $(600+5100+1500)

= $7200

Now, the finance charge = $7200 × (15.5÷1

= $93.00

Therefore, A financing fee is computed by taking your annual percentage rate, or APR, the amount you owe, and the time period into account.

To know more about finance charge refer to,

brainly.com/question/22717601

#SPJ1

6 0

1 year ago

Write the statement that includes a friend function named before in the class dateType that takes as parameters two objects of t

Lerok [7]

Answer:

In opp friend function is a function that gives the same access to private and protected data. It is declared in class that is granting access.

Explanation:

#include<iostream.h>

using namespace std;

class Sum

{

int a, b, add;

public:

void input()

{

cout << "Enter the value of l and m:";

cin >> l>>m; taking input from users

}

friend void add(sum &t);

void display()

{

cout << "The sum is :" << z;

}

};

void add(sum & p)

{

p.add = p.a + p.b;

}

int main()

{

sum p1;

p1.input();

add(p1);

p1.display();

return false;

if(display==5)

{

return true; //true is returned if sum is equal to 5

}

else //if they are not the same

{

return false;

}

8 0

3 years ago

Randomly choose rock, paper, or scissors for the computer

Pepsi [2]

import random

computer_choice = random.choice(["rock", "paper", "scissors"])

user_choice = input("rock, paper, or scissors? ")

if computer_choice == user_choice:

print("It's a draw!")

elif user_choice == "rock" and computer_choice == "scissors":

print("You win!")

elif user_choice == "paper" and computer_choice == "rock":

print("You win!")

elif user_choice == "scissors" and computer_choice == "paper":

print("You win!")

else:

print("The computer wins!")

I wrote my code in python 3.8. I hope this helps.

8 0

3 years ago

How would you add the double 75.6 to the end of an ArrayList of Doubles named myDoubles?

eduard

Answer:

myDoubles.add(75.6);

Explanation:

ArrayList<Double> myDoubles = new ArrayList<Double>();

myDoubles.add(10.8);

myDoubles.add(92.46);

myDoubles.add(75.6);

The above code creates a double ArrayList called myDoubles. We add 10.8 and 92.46 initially. After these numbers, 75.6 is added to the myDoubles using <em>add</em> method (You need to type the list name, ".", and the method name to add the number)

6 0

3 years ago

6. In cell K4, create a formula using the IF function to calculate the interest paid on the mortgage (or the difference between

AVprozaik [17]

Answer:

a. =IF(H4>0,12*$D$5-J4,0)

Explanation:

a. =IF(H4>0,12*$D$5-J4,0)

If( H4>0 is the logical test,

12*$D$5-J4 is [value_if_true]

0 is [value_if_false]

b. Referencing to the above formula in (a), which is the required formula which should be typed in cell K4.

Absolute referencing of cell D5 means that this will not change while extending this formula to the entire column. Whereas, since cell H4 and J4 have relative cell referencing, these will change relatively as we extend the formula to the entire column.

5 0

3 years ago