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Dafna11 [192]
3 years ago
6

What is cryptocurrency ? I need to do a research one it please help!

Computers and Technology
1 answer:
icang [17]3 years ago
8 0

A cryptocurrency is a digital asset designed to work as a medium of exchange that uses strong cryptography to secure financial transactions, control the creation of additional units, and verify the transfer of assets.

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Can anybody do Algorithm 2 for me (with Python).<br> Answer = 25 points.
Nostrana [21]

Answer:

age=int(input("Enter age"))

if age>=18:

    print("You are Young")

else

   print("You are child")

Explanation:

if you have any query or any problem kindly ask in comment

5 0
3 years ago
In this lab, you will build a system for package delivery services that provides different shipping options with specific price.
Alex73 [517]

Answer:

See explaination

Explanation:

#include <iostream>

#include <string.h>

using namespace st d;

class Package

{

protected:

//sender properities

char sname[10],saddress[50],scity[20],sstate[20];

long int szip;

//Receiver properities

char rname[10],raddress[50],rcity[20],rstate[20];

long int rzip;

//additonal datamembers

float weight,cost;

public:

Package() //Default constructor

{

strcpy(sname,"");strcpy(saddress,"");strcpy(scity,"");

strcpy(sstate,"");szip=0;

strcpy(rname,"");strcpy(raddress,"");strcpy(rcity,"");

strcpy(rstate,"");rzip=0;

weight=cost=0;

}

Package(char sn[10],char sa[50],char sc[20],char ss[20],long int sz,char rn[10],char ra[50],char rc[20],char rs[20],long int rz,float w,float c) //Constructor with parameter

{

strcpy(sname,sn);strcpy(saddress,sa);strcpy(scity,sc); //copying each parameter value to data member

strcpy(sstate,ss);szip=0;

strcpy(rname,rn);strcpy(raddress,ra);strcpy(rcity,rc);

strcpy(rstate,rs);rzip=0;

weight=w;cost=c;

}

float calculateCost() //calculating cost

{

return weight*cost;

}

};

class TwoDayPackage:public Package //Inheritance

{

float flatfee;

public:

TwoDayPackage(char sn[10],char sa[50],char sc[20],char ss[20],long int sz,char rn[10],char ra[50],char rc[20],char rs[20],long int rz,float w,float c,float ff) //Constructor with parameter

{

Package(sn,sa,sc,ss,sz,rn,ra,rc,rs,rz,w,c); //calling super class constructor

flatfee=ff; //copy last parameter

}

float calculateCost() //redefined calculateCost function

{

return (weight*cost)+flatfee; //return total cost

}

};

class OverNightPackage:public Package //Inheritance

{

float addfee;

public:

OverNightPackage(char sn[10],char sa[50],char sc[20],char ss[20],long int sz,char rn[10],char ra[50],char rc[20],char rs[20],long int rz,float w,float c,float a f) //constructor with parameter

{

Package(sn,sa,sc,ss,sz,rn,ra,rc,rs,rz,w,c); //calling super class constructor

addfee=a f; //copy last parameter

}

float calculateCost() //redefined calculateCost function

{

return (weight*cost)+addfee; //calculating total cost

}

};

int main()

{

Package package1("lou brown","1 main st","boston","ma",11111,"mary smith","7 elm st","new york","ny",22222,8.5,0.5); //creating objects

TwoDayPackage package2("lisa klein", "5 broadway", "somerville", "ma", 33333, "bob george", "21 pine rd", "cambridge", "ma", 44444, 10.5, .65, 2.0 );

OverNightPackage package3 ("ed lewis", "2 oak st", "boston", "ma", 55555, "don kelly", "9 main st", "denver", "co", 66666, 12.25, .7, .25 );

cout<<"\nPackage Cost : "<<package1.calculateCost(); //calling each cost

cout<<"\nTwoDay Package Cost : "<<package2.calculateCost();

cout<<"\nOvernight Package Cost : "<<package3.calculateCost();

return 0;

}

8 0
3 years ago
Rank these three account types in order of decreasing liquidity. Start by picking the most liquid account type first
Ghella [55]
As there are no options given, I will simply mention the three most liquid accounts in order:

<span>1. Checking Account
2. Savings Account
3. Money Market Deposit Account

Account liquidity refers to the ease and comfort with which you can take your money out of an account from a bank, there are various bank accounts which can be referred to as liquid assets.</span>
5 0
3 years ago
Read 2 more answers
Allie is working on the development of a web browser and wants to make sure that the browser correctly implements the Hypertext
creativ13 [48]

Answer:

The answer is "Option c"

Explanation:

The W3C is the framework for the creation of software and the online standards through which sites and webpages work, and to turn into an authoritative source of information, she will work towards getting a reliable and credible source of knowledge from the "World Wide Web Consortium", and the wrong option can be described as follows:

  • In option a, It is wrong because this organization prepares and publishes all the electronic technologies.
  • In option b, It is wrong because it is the laboratory of physics, which is not useful in web development.
  • In option d, This technology is used in TCP/IP protocol, that's why it is incorrect.
3 0
3 years ago
a. Fill in the blanks with suitable words: A software that controls and manages all the activities of the computer ... b. A soft
zavuch27 [327]

Explanation:

i don't know

4 0
2 years ago
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