Is main memory fast or slow?

This function receives first_name and last_name, then prints a formatted string of "Name: last_name, first_name" if both names a

pishuonlain [190]

Answer:

Following are the program in the C++ Programming Language.

//set header file

#include <iostream>

//set namespace

using namespace std;

//define class

class format

{

//set access modifier

public:

//set string type variable

string res;

//define function

void names(string first_name, string last_name)

{

//set if-else if condition to check following conditions

if(first_name.length()>0 && last_name.length()>0)

{

res="Name: "+last_name+", "+first_name;

}

else if(first_name.length()>0 and last_name.length()==0)

{

res="Name: "+first_name;

}

else if(first_name.length()==0 and last_name.length()==0)

{

res="";

}

//define function to print result

void out(){

cout<<res<<endl;

}

};

//define main method

int main() {

//set objects of the class

format ob,ob1,ob2;

//call functions through 1st object

ob.names("John","Morris");

ob.out();

//call functions through 2nd object

ob1.names("Jhon","");

ob1.out();

//call functions through 3rd object

ob2.names("", "");

ob2.out();

}

Output:

Name: Morris, John

Name: Jhon

Explanation:

Following are the description of the program:

Define class "format" and inside the class we define two void data type function.

Define void data type function "names()" and pass two string data type arguments in its parameter "first_name" and "last_name" then, set the if-else conditional statement to check that if the variable 'first_name' is greater than 0 and 'last_name' is also greater than 0 then, the string "Name" and the following variables added to the variable "res". Then, set else if to check that if the variable 'first_name' is greater than 0 and 'last_name' is equal to 0 then, the string "Name" and the following variable "first_name" added to the variable "res".
Define void data type function "out()" to print the results of the variable "res".

Finally, we define main method to pass values and call that functions.

3 0

3 years ago

A _________, such as apple.com and whitehouse.gov, uniquely identifies a site and a brand on the web.

Serga [27]

A domain name such as apple.com and whitehouse.gov, uniquely identifies a site and a brand on the web.

What is Domain name?

This is known to be a kind of Application programming interface. The domain name is said to be a series or a string of letters that tells more about a realm of administrative autonomy.

It tells about authority as well as control that is found within the Internet. Domain names are said to be used in a lot of networking contexts and therefore, A domain name such as apple.com and whitehouse.gov, uniquely identifies a site and a brand on the web.

Learn more about Domain name from

brainly.com/question/13153286
#SPJ1

5 0

2 years ago

Prompt the user to enter four numbers, each corresponding to a person's weight in pounds. Store all weights in a list. Output th

Lesechka [4]

Answer:

# FIXME (1): Prompt for four weights. Add all weights to a list. Output list.

weight_one=float(input('Enter weight 1:\n'))

weight_two=float(input('Enter weight 2:\n'))

weight_three=float(input('Enter weight 3:\n'))

weight_four=float(input('Enter weight 4:\n'))

weights=[weight_one,weight_two,weight_three,weight_four]

print(weights)

# FIXME (2): Output average of weights.

average_weight=(weight_one + weight_two + weight_three + weight_four) / 4

print('Average weight:', "%.2f" % average_weight)

# FIXME (3): Output max weight from list.

weights.sort()

max_weight= weights[3]

print('Max weight:', "%.2f" % max_weight)

# FIXME (4): Prompt the user for a list index and output that weight in pounds and kilograms.

print(input('Enter a list index location (0 - 3):'))

print('Weight in pounds:', weights)

kilograms = float(weights) * 2.2

print('Weight in kilograms:')

# FIXME (5): Sort the list and output it.

weights.sort()

print(weights)

Explanation:

6 0

3 years ago

What is a shell programming? Write a shell program to get the following details from the student: NAME, AGE, USN and GENDER. Out

Leya [2.2K]

Shell programs are computer programs designed to run on the Unix/Linux shell

The shell program where comments are used to explain each line is as follows:

#This gets input for NAME

read NAME

#This gets input for AGE

read AGE

#This gets input for USN

read USN

#This gets input for GENDER

read GENDER

#This prints the name

echo "Name: $NAME"

#This prints the age

echo "Age: AGE"

#This prints the usn

echo "USN: USN"

#This prints the gender

echo "GENDER: $GENDER"

#The following if condition determines, if the user is eligible to vote or not

if [ $USN -gt 50 ] then

echo "You are not eligible"

else

echo "You are eligible"

Read more about computer programs at:

brainly.com/question/13795586

3 0

2 years ago

How would you log in as zach if you did not know his password but knew the root password?

Nuetrik [128]

You can login in root terminal and then type #sudo Zach

8 0

3 years ago