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3 years ago

List and explain the error in the code

Computers and Technology

1 answer:

tamaranim1 [39]3 years ago

7 0

Answer:

Errors:

1. semicolon is missing in the declaration of string.

2. for loop is not complete.

3. one curly braces is missing for closing class.

Explanation:

In the programming, semicolon is used at the end of the statement as a terminator.

in the declaration of string array semicolon is missing.

for loop is incomplete.

syntax of for loop;

for(initialization;condition;increment/decrement)

{

statement;

}

and finally curly braces in the programming braces must be enclose.

here, the braces of the class is missing.

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On the Direct Marketing worksheet, create appropriate range names for Design Fee (cell B8), Cost Per Ad (cell B9), Total Clicks

Inessa [10]

Answer:

See explanation below

Explanation:

Named ranges are a very important tool in Microsoft Excel. It is used in assigning a name to a particular number of cells. It is great for automation and makes formula much easy to understand and use.

One way to create named ranges is theory the Name Box.

To create named ranges in the design marketing sheet we do this;

1) We click on cell B8 and then navigate to the name box at the top right corner of the sheet just above the column A.

•The name box is where the cell address of any cell that is active is displayed.

•You would see that “B8” is displayed on the name box.

• Double click on the name box and type in the appropriate name, in this case - Design_Fee.

• Press enter and you have your named range.

You do the same for the other named ranges.

Note that: Named ranges must contain letters, numbers or underscore.

4 0

3 years ago

If AL contains binary 1000 1111, which one will show the information of the binary bits in AL after performing operation SHR AL,

padilas [110]

Answer:

a) AL will contains 0011 1100

Explanation:

In assembly language, shifting bits in registers is a common and important practice. One of the shifting operations is the SHR AL, x where the x specifies that the bits be shifted to the right by x places.

SHR AL, 2 therefore means that the bits contained in the AL should be shifted to the right by two (2) places.

For example, if the AL contains binary 1000 1111, the SHR AL, 2 operation will cause the following to happen

Original bit => | 1 | 0 | 0 | 0 | 1 | 1 | 1 | 1 |

Shift once to the right => | 1 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | (0) |

Shift once to the right => | 1 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | (0) | (0) |

Notice;

(i) that there are two shifts - one at a time.

(ii) that the bits in bold face are the bits in the AL after the shift. Those that in regular face are those in the carry flag.

(iii) that the new bits added to the AL after a shift are the ones in bracket. They are always set to 0.

5 0

3 years ago

In summary, McKibben argues that the inhabitable planet is shrinking because (select all that apply):

Artist 52 [7]

MCKibben argues that the inhabitable planet is shrinking because:

Consistently higher temperatures will likely make certain areas uninhabitable

Desertification will reduce the amount of harvestable land

Coastlines are being lost to sea level rise.

<h3>What is Shrinking?</h3>

This is the process in which an object or place becomes smaller as a result of various activities.

The most suitable options which explains why the planet is shrinking is as a result of a reduction in the areas in which humans can live as a result of the factors mentioned above.

Read more about Planet here brainly.com/question/11157969

7 0

2 years ago

Assume that a gallon of paint covers about 350 square feet of wall space. Create an application with a main() method that prompt

Makovka662 [10]

Answer:

#include <iostream>

#include <cmath>

using namespace std;

///////////////////////////////////////////////////////////////////////

int noOfGallons(int wallArea) {

int gallon = 350;

int gallon_price = 32.0;

float total_price = 0.0;

///////////////////////////////////////////

float noOfGallons = (float)wallArea/(float)gallon;

printf("No of gallons needed %.2f", noOfGallons);

cout<<endl;

//////////////////////////////////////////

total_price = noOfGallons*gallon_price;

return round(total_price);

}

int wallArea(int length, int width, int height) {

int wall_area = length*width;

int total_price = noOfGallons(wall_area);

}

///////////////////////////////////////////////////////////////////////

int main() {

int length, width, height;

///////////////////////////////////////////

cout<<"Enter length: ";

cin>>length;

cout<<"Enter width: ";

cin>>width;

cout<<"Enter height: ";

cin>>height;

cout<<endl;

///////////////////////////////////////////

int total_price = wallArea(length, width, height);

cout<<"Total price: $"<<total_price;

///////////////////////////////////////////

return 0;

}

5 0

3 years ago

What will be the output of the following program? Assume the user responds with a 5.

FrozenT [24]

The output will be: You owe $ 15.0

4 0

4 years ago