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4 years ago

When you display the backstage info section, you cannot manually change which property

Computers and Technology

2 answers:

just olya [345]4 years ago

7 0

Answer:

hello your question lacked the options hence this is the complete question

when you display the backstage info section, you cannot manually change which property

a)author b) created data c) title d) tag

The answer is created data ( B )

Explanation:

You cannot manually change the created data because it is an automatically updated property of a file i.e the size of the file, the date the file was updated and the date the file was created are all attached to the creation of the data. the number of characters used to write the created data is always automatically updated hence you don't need to do it manually when you access the backstage of the document. but other properties like author,title and tag has to be manually updated at the backstage if there is to be any change made to them. in the cause of changing or deleting either the author, title or tag.

Lunna [17]4 years ago

6 0

File. Hope it helps

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Answer:

D. All of these

Explanation:

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2 years ago

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3 years ago

Convert the following C program to C++.

ki77a [65]

Answer:

The program equivalent in C++ is:

#include <cstdio>

#include <cstdlib>

#define SIZE 5

using namespace std;

int main(int argc, char *argv[]) {

int numerator = 25;

int denominator = 10;

FILE * inPut = fopen(argv[1], "r");

FILE * outPut = fopen(argv[2], "w");

float result = (float)numerator/denominator;

fprintf(outPut,"Result is %.2f\n", result);

float arr[SIZE];

for(int i = 0; i < SIZE; i++) {

fscanf(inPut, "%f", &arr[i]);

fprintf(outPut, "%7.4f\n", arr[i]);

}

return 0;

}

Explanation:

See attachment for explanation.

Each line were numbered with equivalent line number in the C program

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3 years ago

A key benefit of inheritance is Group of answer choices an object can have several types, it is type compatible with any of its

NARA [144]

Answer:

A key benefit of inheritance is: an object can have several types, it is type compatible with any of its super classes

Explanation:

Inheritance is one of the fundamental concepts of Object Oriented Programming.
Inheritance allows classes (derived classes) to inherit the methods and properties of a class (base class).
The class or classes that inherits the characteristics from another class is called a derived class, child class or sub class. Derived class can also has it own methods and attributes additionally.
The class whose methods and properties are inherited by the derived class or classes is called a base class, super class or a parent class.
Benefit of inheritance is that inheritance new objects can take properties of existing objects and an object can have many types.
Also a child class can inherit from more than one super classes which is called multiple inheritance.
Multiple inheritance allows a class to implement more than one abstract classes.
An object can have several types. These types can be of an object's own class and also other types which include all classes that a class inherits.
If a variable is declared to be the type of super class then value of that variable can refer to any instance that instantiated from any class that inherits that super class. This means that an object is type compatible with an of its super classes.

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3 years ago

What is the output of the following code? public class Test { public static void main(String[] args) { new Person().printPerson(

fredd [130]

Answer:

The output of the given question is :

Person

Explanation:

Following are the description of Statements

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3 years ago