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Delvig [45]
2 years ago
11

In Scheme, the form (symbol-length? 'James) will return: Group of answer choices 0 5 6 error message

Computers and Technology
1 answer:
Nadya [2.5K]2 years ago
7 0

Answer:

an error message

Explanation:

The return value is the value which is sent back by the function to a place in the code from where the \text{function} was called from. Its main work is to return a value form the function.

In the context, the form of  "(symbol-length? 'James)" in Scheme will return the  value --- ' an error message'.

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Write a function that reads from a file the name and the weight of each person in pounds and calculates the equivalent weight in
spayn [35]

Answer:

#include <iostream>

#include <fstream>

#include <iomanip>

using namespace std;

int main(){

   string name;

   double weightKg, weightPd;

   cout<< fixed << setprecision(2);

   fstream myFile("filename.txt");

   while (getline( myFlie, name, weightPd)){

       weightKg = weight * 0.453592;

       cout<< name << weightPd <<weightKg;

   }

   myFile.close();

}

Explanation:

The C++ source code reads in the content of a file that has a name and weight value in pounds and outputs the name, weight in pounds and the weight in kilograms.

3 0
3 years ago
A user is having trouble signing in to the domain from a computer that has been out of service for several months, and nobody el
Pepsi [2]

Answer:

To solve the problem, first,

a) The computer account should be reset.

b) Deactivate the computer from the domain.

c) Then, rejoin it to the domain.

Explanation:

A domain is a network that  allows different computers to function and operate from a common server. A domain may or may not be protected by a password. Setting up a domain provides additional security thereby blocking other computer networks from having access to it. When a person is experiencing difficulties in logging into a domain, there are certain things to be done to resolve the issue.

First, reset the computer account.

Secondly, deactivate the computer from the domain.

Third, Rejoin it back to the domain.

5 0
2 years ago
Explain why you will not do these things when driving.<br><br>yall got one more time to delete it
sesenic [268]
Don't text and drive you could crash
5 0
2 years ago
Describe at least three things you could do to prepare for giving an effective and engaging business presentation. (1-3 sentence
puteri [66]
To prepare for giving an effective and engaging business presentation;
1. Know your subject and be able to answer questions.
2. Practice your presentation until you are confident in your delivery
3. Get plenty of sleep the night before and have a light breakfast the day of.
4 0
3 years ago
Read 2 more answers
What is printed by the following program? var isRaining = false; var isCloudy = false; var isSunny = !isRaining &amp;&amp; !isCl
hram777 [196]

Answer:

The output to this given question is "Is it warm: true".

Explanation:

In this question firstly two-variable defines that are isRaining and isCloudy. In those variables assign false value. Then we define another variable that is isSunny. In isSunny variable, we check condition that is if variable isRaining not AND (logical gate) variable isCloudy not equal to isSunny. The AND logical gate is used to check that both condition is true or not. Then we define another variable that is isWarm. In this variable, we check condition if isSunny OR (logical operator) isSummer is true. The OR operator is used to check in both value if one condition will true it will print true. At the last will print the value.

8 0
2 years ago
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