Sugar can be listed in many different forms except

Why header files are needed in every c program ?expalin

bonufazy [111]

Answer:

Header files serve two purposes. System header files declare the interfaces to parts of the operating system. You include them in your program to supply the definitions and declarations you need to invoke system calls and libraries.

6 0

3 years ago

In c++

Elodia [21]

Answer:

class studentType: public personType

{

public:

virtual void print() = 0;

virtual void calculateGPA() = 0;

void setID(long id) {

studentId = id;

}

void setCourses(const string c[], int noOfC) {

noOfCourses = noOfC;

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

courses[i] = c[i];

}

void setGrades(const char cG[], int noOfC) {

noOfCourses = noOfC;

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

coursesGrade[i] = cG[i];

}

long getID() {

return studentId;

}

string* getCourses() {

return courses;

}

char* getGrades() {

return coursesGrade;

}

studentType(string fName = "", string lastName = "",

long id = 0, string c[] = NULL, char cG[] = NULL, int noOfC = 0);

private:

long studentId;

string courses[6];

char coursesGrade[6];

int noOfCourses;

};

Explanation:

Code rewritten

5 0

3 years ago

Describe and list advantages and disadvantages of each of the following backup types:

crimeas [40]

Answer:

Full back up

It creates complete copy of the source of data. This feature made it to the best back up with good speed of recovery of the data and simplicity.However, because it is needed for backing up of a lot of data, it is time consuming process,Besides it also disturbs the routine application of the technologist infrastructure. In addition large capacity storage is needed for the storage of the large volume of back up with each new creation.

Incremental back up: back up work at high speed thus saves time, Little storage capacity is needed. This type of back up can be run as many time as wished.

However, the restoration of data takes time, due to the time spent for restoration of initial back up and the incremental.

Differential Back up has very fast back up operation, because it only requires two pieces of back up.This is however slower compare to the Incremental.

The selective back up enable selection of certain type of file or folders for back up.

it can only be used to back up folders only when important data are needed only.Thus the storage capacity is low.

CPD eliminates back up window and reduces the recovery point objective.However, it has issue of compatibility with the resources to back up.,it is also expensive because its solutions are disk based.

Cloud based is affordable and save cost,It is easier to access. it is efficient,it can be access remotely for convenience.

However, Internet sources and some bandwidth must be available for access., always depends on third party providers,There is also problems encountered when switching providers.

Explanation:

8 0

3 years ago

How should the administrator enable users with permissions to use einstein analytics features

wariber [46]

Answer:

Einstein analytics plus user

Explanation:

Einstein data insights is a platform that can be used by a company to analyse Salesforce report. With a subscription to this platform, an administrator can grant limited access to users in the company and monitor the logs and reports.

To grant a user access to Einstein data insights, go to setup and find permission set on the quick find box, on the "permission set", click on "einstein analytics plus user", then click on "manage assignment | add assignment". Add the users you want and then click on "assign".

4 0

3 years ago

Display the cost of landscaping a backyard with sod that is sold by the square foot and fencing that is sold by the foot. The in

Ipatiy [6.2K]

Answer:

length = float(input("Enter length of the backyard in foot: "))

width = float(input("Enter width of the backyard in foot: "))

sod_price = float(input("Enter the price of sod per square foot: "))

fencing_price = float(input("Enter the price of fencing per foot: "))

area = length * width

perimeter = 2 * (length + width)

cost = sod_price * area + fencing_price * perimeter

print("The cost of landscaping is $" + str(cost))

Explanation:

*The code is in Python.

Ask the user to enter the length, width, sod_price, and fencing_price

Calculate the area and perimeter of the backyard

Calculate the cost, sod_price * area + fencing_price * perimeter

Print the cost

7 0

4 years ago