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3 years ago

Why is it preferable to code web pages in HTML format?

Computers and Technology

2 answers:

aleksley [76]3 years ago

7 0

Answer:

The correct answer is "B. to apply general formatting rules".

Explanation:

HTML is not a programming language, it is better defined as a hypertext marker which needs a program or a web browser to interpret and make it run. The proper meaning of its initials is "HyperText Markup Language". That is why letter B is the correct answer, because general formatting rules may be applied to the use of HTML as it is used through programming in a variety of languages, such as Java or JavaScript, and more.

Elina [12.6K]3 years ago

6 0

Answer:

Not general formatting on plato

Explanation:

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What products use fabric manipulation

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The fabric satin is good for fabric manipulation.

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3 years ago

Write a function input_poly(ptr1) that reads in two polynomials at a time with coefficient and exponent from a file cp7_in.txt.

Tanya [424]

Answer:

try this

Explanation:

#include<stdio.h>

#include<malloc.h>

typedef struct poly{ double coff;

int pow;

struct poly *link; }SL;

void create(SL **head)

{

*head=NULL;

}

//Insertion

void ins_beg(SL ** head, double c, int pw)

{

SL *ptr;

ptr=(SL *)malloc(sizeof(SL));

ptr->coff=c;

ptr->pow=pw;

ptr->link=*head;

*head=ptr;

}

void trav(SL **head)

{

SL *ptr;

ptr=*head;

printf("\n\t Cofficient Exponent\n");

while(ptr!=NULL)

{ printf("\t\t%3.2f \t%d\n",ptr->coff, ptr->pow);

ptr=ptr->link;

}

//addition of polynomial............

void mult(SL *pl1, SL *pl2, SL **res)

{

SL trav1, trav2, ptr, new1,*loc;

int x,y;

trav1=*pl1;

while(trav1!=NULL)

{

trav2=*pl2;

while(trav2!=NULL)

{

x=(trav1->coff)*(trav2->coff);

y=(trav1->pow)+(trav2->pow);

//printf("\t%d\t%d\n",x,y);

if(*res==NULL)

{

new1=(SL *)malloc(sizeof(SL));

new1->coff=x;

new1->pow=y;

new1->link=NULL;

*res=new1;

}

else

{

ptr=*res;

while((y<ptr->pow)&&(ptr->link!=NULL))

{

loc=ptr;

ptr=ptr->link;

}

if(y==ptr->pow)

ptr->coff=ptr->coff+x;

else

{

if(ptr->link!=NULL)

{

new1=(SL *)malloc(sizeof(SL));

new1->coff=x;

new1->pow=y;

loc->link=new1;

new1->link=ptr;

}

else

{

new1=(SL *)malloc(sizeof(SL));

new1->coff=x;

new1->pow=y;

ptr->link=new1;

new1->link=NULL;

}

trav2=trav2->link;

}

trav1=trav1->link;

}

//...addition..............

void add(SL *pl1, SL *pl2)

{

SL trav1, ptr, *new1,*loc; trav1=*pl1;

while(trav1!=NULL)

{

loc=ptr=*pl2;

while((trav1->pow<ptr->pow)&&(ptr->link!=NULL))

{

loc=ptr; ptr=ptr->link;

}

if(loc==ptr)

{

new1=(SL *)malloc(sizeof(SL));

new1->coff=trav1->coff;

new1->pow=trav1->pow;

new1->link=*pl2;

*pl2=new1;

}

else

if(trav1->pow==ptr->pow)

{

ptr->coff=ptr->coff+trav1->coff;

//ptr->pow=ptr->pow+trav1->pow;

}

else

if(ptr->link!=NULL)

{

new1=(SL *)malloc(sizeof(SL));

new1->coff=trav1->coff;

new1->pow=trav1->pow;

new1->link=ptr;

loc->link=new1;

}

else

{

new1=(SL *)malloc(sizeof(SL));

new1->coff=trav1->coff;

new1->pow=trav1->pow;

new1->link=NULL;

ptr->link=new1;

}

trav1=trav1->link;

}

int main()

{

SL first, sec, *res;

create(&first);

ins_beg(&first,10.25,0);

ins_beg(&first,4,1);

ins_beg(&first,5,2);

ins_beg(&first,4,4);

printf("\nFirst Polinomial:\n");

trav(&first);

create(&sec);

ins_beg(&sec,11,0);

ins_beg(&sec,6,1);

ins_beg(&sec,4,2);

ins_beg(&sec,3,3);

printf("\nSecond Polinomial:\n");

trav(&sec);

create(&res);

printf("\nMultiplication of two Polinomial:\n");

mult(&first,&sec,&res);

trav(&res);

printf("\nAddition of two Polinomial:\n");

add(&first,&sec);

trav(&sec);

//trav(&first);

return 0;

}

6 0

3 years ago

A variable like user_num can store a value like an integer. Extend the given program as indicated. Output the user's input. (2 p

lapo4ka [179]

Answer:

The answer to this question is given below in the explanation section. It is noted that this program is written in C++ using online C++ compiler.

Explanation:

#include <iostream>

using namespace std;

int squared(int num)// this is the function to compute square

{

return num*num;

}

int cube(int num)// this is the function to compute cube

{

return num*num*num;

}

int main()

{

int user_num, user_num2; // variable declaration

cout<<"Enter the first number: ";//prompt user to enter the number

cin>>user_num;//store the user entered number into variable

cout<<"\nEnter the second number: ";//prompt the user to enter the second number

cin>>user_num2;//store the user entered number into variable

cout<<"\nSquared of first number is: "<<squared(user_num);//compute square of user_num and display

cout<<"\nCube of first number is: "<<cube(user_num);//compute the cube of the user_num and display

cout<<"\nSquare of second number is: "<<squared(user_num2);//compute the square of user_num2 and display

cout<<"\nCube of second number is: "<<cube(user_num2);//compute the cube of user_num2 and display

cout<<"\nSum of number 1 and number 2 is: "<<user_num2 + user_num2;//display the sum of user_num2 and user_num

cout<<"\nProduct of number 1 and number 2 is: "<<user_num2 * user_num;//display the product of user_num and user_num2

return 0;//terminate the program

}

7 0

4 years ago

The _____ address range is reserved for a computer to communicate with itself and is called the loopback.

Papessa [141]

The answer is 127 I had that question before

4 0

4 years ago

CJ is developing a new website blogging about cutting-edge technologies for people with special needs. He wants to make the site

crimeas [40]

Answer:

CJ is developing a new website blogging about cutting-edge technologies for people with special needs. He wants to make the site accessible and user friendly. CJ wants to link to articles in his website. He has assigned specific values for each ID attribute. To link to that ID attribute, CJ must use an # before the ID value in his href statement.

Explanation:

In order to create an internal link, a link's href element must be assigned to a hash symbol #, including the value of the id attribute for the element that is to be to internally linked to, usually further down the page. Then, there is also a need to add the same id attribute to the element to be linked to.

An id refers to an attribute that uniquely describes an element. Below is an example of an internal anchor link and its target element:

<a href="#contacts-header">Contacts</a>

3 0

3 years ago