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laila [671]
3 years ago
12

What isthe meaning of broadcast topology, what are itstypes

Computers and Technology
1 answer:
Rus_ich [418]3 years ago
4 0

Answer:

Broadcast topology is defined as each host exchange data or information with other hosts in a network medium. It works on the principle of logical topology. As, it determines across the medium how hosts communicate in a network.

Types-

  • Star
  • Mesh
  • Point to point
  • Ring
  • Tree
  • Hybrid

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List the steps to look it install and then run a program or mobile app
Luda [366]

Answer:

1. Open a cloud installer (the source), which is usually Play Store, Aptoide, or UpToDown, in the case of Android phones.

2. Request the package from the server, which will be transmitted via an internet connection. Usually called "downloading".

3. Allow the package provider (mobile store) to install the app on the system, this being the "install" part, where it's put together.

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3 0
3 years ago
This is on zyBooks. Please write the code in C++, please!
poizon [28]

The program is an illustration of built-in functions

<h3>What are built-in functions?</h3>

They are named program statements that have a predefined purpose

<h3>The actual program</h3>

The program written in C++, where comments are used where required is as follows:

#include <iostream>

#include <cmath>

#include <ios>

#include <iomanip>

using namespace std;

int main (){

double x;

double y;

double z;

cin>>x;

cin>>y;

//This calculates the given expression

z = pow(sqrt(y),x);

cout << fixed<<setprecision(2);

cout<<z<<endl;

return 0;

}

Read more about python functions at:

brainly.com/question/14284563

7 0
2 years ago
Question # 6
nika2105 [10]

Answer:

14.0

Explanation:

The loop converts each answer to a float. The accumulator variable adds the values entered.  

2.0 + 5.0 + 1.0 + 6.0 = 14.0

3 0
3 years ago
Read 2 more answers
And the Founder/Developer of PHP is ____________.
Bingel [31]

Answer:

b. RasmusLerdorf

Explanation:

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3 years ago
Matching parentheses. An math expression may have a number of parentheses like (, ), [, ], { and }. Each openning parenthesis (,
Solnce55 [7]
C++ Code

#include
using namespace std;

bool match(const char exp[],const int s)
{
// declare a character array to perform stack operations
char stack[s];

// declare top and initialize to -1 and flag to 0
int top=-1,i,flag=0;

// visit all characters in the expression string
for(i=0;i {
// if the character is [ or ( or { then push it into stack
if(exp[i]=='[' || exp[i]=='(' || exp[i]=='{')
{
top++;
stack[top]=exp[i];
}
// if the character is ] or ) or } then check conditions
else if(exp[i]==']' || exp[i]==')' || exp[i]=='}')
{
// check stack is empty or not
if(top!=-1)
{
// check all possible failure conditions
if(exp[i]==')' && (stack[top] == '{' || stack[top]=='['))
{
flag = 1;
break;
}
else if(exp[i]==']' && (stack[top] == '{' || stack[top]=='('))
{
flag = 1;
break;
}
else if(exp[i]=='}' && (stack[top] == '(' || stack[top]=='['))
{
flag = 1;
break;
}
top--;
}
else
{
flag=1;
break;
}
}
}
// after visiting all characters of expression string check if stack is not empty and flag is 1. if any one of the condition is true return false. otherwise return true

if(top>=0 || flag==1)
return false;
else
return true;
}

int main()
{

// declare character array to store expression
char exp[10000];
cout<<"Enter an Expression"<
// read expression from user
cin.getline(exp, 10000);
int s=0;

// find the length of the expression string
for(int i=0;exp[i]!='\0';i++)
{
s++;
}

// call the match function
bool status = match(exp,s);

// print the result based on value returned by match() function
if(status == 1)
cout<<"true"< else
cout<<"false"<
}


Sample Input/Output is attached

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