A state in which two things are able to exist or occur together without problems or conflict...

_______a file transfers a copy of the file from the storage media into your computer's memory?

Nana76 [90]

It's opening. I just took PF test (:

5 0

4 years ago

Read 2 more answers

Implement a C program to solve the 15-puzzle problem using the A* search algorithm.

fomenos

Answer:

#include<stdio.h>

#include<conio.h>

int m=0,n=4;

int cal(int temp[10][10],int t[10][10])

{

int i,j,m=0;

for(i=0;i < n;i++)

for(j=0;j < n;j++)

{

if(temp[i][j]!=t[i][j])

m++;

}

return m;

}

int check(int a[10][10],int t[10][10])

{

int i,j,f=1;

for(i=0;i < n;i++)

for(j=0;j < n;j++)

if(a[i][j]!=t[i][j])

f=0;

return f;

}

void main()

{

int p,i,j,n=4,a[10][10],t[10][10],temp[10][10],r[10][10];

int m=0,x=0,y=0,d=1000,dmin=0,l=0;

clrscr();

printf("\nEnter the matrix to be solved,space with zero :\n");

for(i=0;i < n;i++)

for(j=0;j < n;j++)

scanf("%d",&a[i][j]);

printf("\nEnter the target matrix,space with zero :\n");

for(i=0;i < n;i++)

for(j=0;j < n;j++)

scanf("%d",&t[i][j]);

printf("\nEntered Matrix is :\n");

for(i=0;i < n;i++)

{

for(j=0;j < n;j++)

printf("%d\t",a[i][j]);

printf("\n");

}

printf("\nTarget Matrix is :\n");

for(i=0;i < n;i++)

{

for(j=0;j < n;j++)

printf("%d\t",t[i][j]);

printf("\n");

}

while(!(check(a,t)))

{

l++;

d=1000;

for(i=0;i < n;i++)

for(j=0;j < n;j++)

{

if(a[i][j]==0)

{

x=i;

y=j;

}

//To move upwards

for(i=0;i < n;i++)

for(j=0;j < n;j++)

temp[i][j]=a[i][j];

if(x!=0)

{

p=temp[x][y];

temp[x][y]=temp[x-1][y];

temp[x-1][y]=p;

}

m=cal(temp,t);

dmin=l+m;

if(dmin < d)

{

d=dmin;

for(i=0;i < n;i++)

for(j=0;j < n;j++)

r[i][j]=temp[i][j];

}

//To move downwards

for(i=0;i < n;i++)

for(j=0;j < n;j++)

temp[i][j]=a[i][j];

if(x!=n-1)

{

p=temp[x][y];

temp[x][y]=temp[x+1][y];

temp[x+1][y]=p;

}

m=cal(temp,t);

dmin=l+m;

if(dmin < d)

{

d=dmin;

for(i=0;i < n;i++)

for(j=0;j < n;j++)

r[i][j]=temp[i][j];

}

//To move right side

for(i=0;i < n;i++)

for(j=0;j < n;j++)

temp[i][j]=a[i][j];

if(y!=n-1)

{

p=temp[x][y];

temp[x][y]=temp[x][y+1];

temp[x][y+1]=p;

}

m=cal(temp,t);

dmin=l+m;

if(dmin < d)

{

d=dmin;

for(i=0;i < n;i++)

for(j=0;j < n;j++)

r[i][j]=temp[i][j];

}

//To move left

for(i=0;i < n;i++)

for(j=0;j < n;j++)

temp[i][j]=a[i][j];

if(y!=0)

{

p=temp[x][y];

temp[x][y]=temp[x][y-1];

temp[x][y-1]=p;

}

m=cal(temp,t);

dmin=l+m;

if(dmin < d)

{

d=dmin;

for(i=0;i < n;i++)

for(j=0;j < n;j++)

r[i][j]=temp[i][j];

}

printf("\nCalculated Intermediate Matrix Value :\n");

for(i=0;i < n;i++)

{

for(j=0;j < n;j++)

printf("%d\t",r[i][j]);

printf("\n");

}

for(i=0;i < n;i++)

for(j=0;j < n;j++)

{

a[i][j]=r[i][j];

temp[i][j]=0;

}

printf("Minimum cost : %d\n",d);

}

getch();

}

Explanation:

7 0

3 years ago

To add a glow effect to WordArt text, which of the following should be done?

g100num [7]

Number 2 is the correct answer

8 0

3 years ago

What is the function below Missing?

Nat2105 [25]

Answer:

I think a closing bracket.. sorry if its wrong.

Explanation:

3 0

4 years ago

Read 2 more answers

Consider the definition of the following class: (1, 2, 3, 5, 7) class productType //Line 1 { //Line 2 public: //Line 3 productTy

Shkiper50 [21]

Answer:

The C++ codes are given below with appropriate comments

Explanation:

// productType.h

#ifndef PRODUCTTYPE_H

#define PRODUCTTYPE_H

class productType

{

public:

productType();

productType(int , double ,double);

productType(string,int , double ,double);

productType(string,string,string,int , double ,double);

void set(string,string,string,int , double ,double);

void print() const;

void setQuantitiesInStock(int x);

int getQuantitiesInStock() const;

void updateQuantitiesInStock(int x);

void setPrice(double x);

double getPrice() const;

void setDiscount(double d);

double getDiscount() const;

private:

// Declaring variables

string productName;

string id;

string manufacturer;

int quantitiesInStock;

double price;

double discount;

};

#endif

=============================

// productType.cpp

#include <iostream>

using namespace std;

#include "productType.h"

productType::productType()

{

this->productName="";

this->id="";

this->manufacturer="";

this->quantitiesInStock=0;

this->price=0.0;

this->discount=0.0;

}

productType::productType(int quantitiesInStock, double price,double discount)

{

this->productName="";

this->id="";

this->manufacturer="";

this->quantitiesInStock=quantitiesInStock;

this->price=price;

this->discount=discount;

}

productType::productType(string productName,int quantitiesInStock, double price,double discount)

{

this->productName=productName;

this->id="";

this->manufacturer="";

this->quantitiesInStock=quantitiesInStock;

this->price=price;

this->discount=discount;

}

productType::productType(string productName,string id,string manufacturer,int quantitiesInStock, double price,double discount)

{

this->productName=productName;

this->id=id;

this->manufacturer=manufacturer;

this->quantitiesInStock=quantitiesInStock;

this->price=price;

this->discount=discount;

}

void productType::set(string productName,string id,string manufacturer,int quantitiesInStock, double price,double discount)

{

this->productName=productName;

this->id=id;

this->manufacturer=manufacturer;

this->quantitiesInStock=quantitiesInStock;

this->price=price;

this->discount=discount;

}

void productType::print() const

{

cout<<"Product Name :"<<productName<<endl;

cout<<"Id :"<<id<<endl;

cout<<"Manufacturer :"<<manufacturer<<endl;

cout<<"Quantities In Stock :"<<quantitiesInStock<<endl;

cout<<"Price :$"<<price<<endl;

cout<<"Discount :%"<<discount<<endl;

}

void productType::setQuantitiesInStock(int x)

{

this->quantitiesInStock=x;

}

int productType::getQuantitiesInStock() const

{

return quantitiesInStock;

}

void productType::setPrice(double x)

{

this->price=x;

}

double productType::getPrice() const

{

return price;

}

void productType::setDiscount(double d)

{

this->discount=d;

}

double productType::getDiscount() const

{

return discount;

}

void productType::updateQuantitiesInStock(int x)

{

this->quantitiesInStock=x;

}

=============================

// main.cpp

#include <iostream>

using namespace std;

#include "productType.h"

int main()

{

productType pt("Mobile","1234","Lenovo",34,1500,10);

pt.print();

pt.updateQuantitiesInStock(50);

cout<<"\nAfter Modifying the quantity ::"<<endl;

pt.print();

return 0;

}

6 0

4 years ago