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3 years ago

Ned and mary ann are saving their files to a cd

Computers and Technology

1 answer:

NISA [10]3 years ago

3 0

You can't save files to a cd you can only save music or photos or videos to a cd

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Copy the countdown function from Section 5.8 of your textbook. def countdown(n): if n <= 0: print('Blastoff!') else: print(n)

Lapatulllka [165]

Answer:

def countdown(n):

if n <= 0:

print('Blastoff!')

else:

print(n)

countdown(n-1)

def countup(n):

if n >= 0:

print('Blastoff!')

else:

print(n)

countup(n+1)

number = int(input("Enter a number: "))

if number >= 0:

countdown(number)

elif number < 0:

countup(number)

Outputs:

Enter a number: 3

Blastoff!

Enter a number: -3

-3

-2

-1

Blastoff!

Enter a number: 0

Blastoff!

For the input of zero, the countdown function is called.

Explanation:

Copy the countdown function

Create a function called countup that takes one parameter, n. The function counts up from n to 0. It will print the numbers from n to -1 and when it reaches 0, it will print "Blastoff!".

Ask the user to enter a number

Check if the number is greater than or equal to 0. If it is, call the countdown function. Otherwise, call the countup function.

4 0

3 years ago

Here is the header for a function named computeValue:

zhuklara [117]

Answer:

B) computeValue(10);

Explanation:

Given

Header: void computeValue(int value)

Required

Determine the valid call

To call a function from another function or from the main, the following syntax has to be used.

function-name(parameter-1, parameter-2, parameter-3,.....,parameter-n);

In the function header given:, the following can be observed:

The function name is computeValue
It has only one parameter and it is of type integer

So, to call the function; we make use of computeValue(10);

Where 10 represents the value of the parameter (i.e. argument)

7 0

2 years ago

Please help me with Excel!!! A lot of points!

yaroslaw [1]

Answer:

=((SUM(PUT RANGE OF MOTHLY EXPENSES HERE)*12)+SUM(PUT RANGE OF YEARLY EXPENSES HERE))/12

Explanation:

Adds all of the Monthly Expenses : SUM(PUT RANGE OF MOTHLY EXPENSES HERE)

Multiplies the result by 12: *12

Then adds all of the Yearly Expenses to the product of Steps 1 and 2 : SUM(PUT RANGE OF YEARLY EXPENSES HERE)

Divides this new sum by 12: /12

=((SUM(PUT RANGE OF MOTHLY EXPENSES HERE)*12)+SUM(PUT RANGE OF YEARLY EXPENSES HERE)/12)

6 0

3 years ago

write an expression taht evaluated to true if and only if the variable s does not contain the string 'end'

natima [27]

Answer:

//check which string is greater

if(strcmp(name1,name2)>0)

//assign name1 to first, if the

//name1 is greater than name2

first=name1;

else

//assign name2 to first, if the

//name2 is greater than name1

first=name2;

//compare name1 and name2

if(strcmp(name1,name2)>0)

//compare name1 and name3

if(strcmp(name1,name3)>0)

//assign name1 to max, becuase

//name1 is greater than name2 and name3

max=name1;

Explanation:

7 0

3 years ago

Huffman trees use the _________ of each character to work out their encoding. A) Frequency B) Order in ASCll

Maurinko [17]

I think the answer is C but I could be wrong

5 0

3 years ago