Daniel has a candy and he wants to give it randomly to one of the kids from a list of 6 names. Help him by writing a javascript that prints the name of a kid randomly to whom Daniel should give the candy. Name of the kids are: "Marry", "Jhon", "Nolin", "Shaun", "Christy", "Paulin".
Daniel has a candy and he wants to give it randomly to one of the kids from a list of 6 names. Help him by writing a javascript that prints the name of a kid randomly to whom Daniel should give the candy. Name of the kids are: "Marry", "Jhon", "Nolin", "Shaun", "Christy", "Paulin".
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Question
![**Title: Random Name Selection Using JavaScript**
**Objective:**
Daniel has a candy and he wants to give it randomly to one of the kids from a list of 6 names. Help him by writing a JavaScript code that prints the name of a kid randomly to whom Daniel should give the candy.
**Names of the Kids:**
- Marry
- Jhon
- Nolin
- Shaun
- Christy
- Paulin
**Instructions:**
To solve this problem, you need to create a simple JavaScript function that randomly selects one name from the list. This can be achieved using the `Math.random()` function along with array manipulation techniques.
**Sample Code:**
```javascript
function getRandomKid() {
const kids = ["Marry", "Jhon", "Nolin", "Shaun", "Christy", "Paulin"];
const randomIndex = Math.floor(Math.random() * kids.length);
return kids[randomIndex];
}
console.log(getRandomKid());
```
**Explanation:**
1. **Array of Names:** The names of the kids are stored in an array called `kids`.
2. **Random Index Selection:** The function `Math.random()` generates a pseudo-random number between 0 and 1. By multiplying this number with the length of the array, and using `Math.floor()`, we convert it to a whole number within the range of array indices (0 to 5).
3. **Return a Random Name:** The randomly generated index is used to select a name from the `kids` array, which is then printed using `console.log()`.
This code could be run using any modern web browser's JavaScript console, or embedded in a web page for interactivity.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ffd333b17-3da5-43df-a984-1b8f75384a61%2Fc67bdaca-0ae2-4abc-8f88-20e3254baef9%2Fly0sk1f_processed.jpeg&w=3840&q=75)
Transcribed Image Text:**Title: Random Name Selection Using JavaScript**
**Objective:**
Daniel has a candy and he wants to give it randomly to one of the kids from a list of 6 names. Help him by writing a JavaScript code that prints the name of a kid randomly to whom Daniel should give the candy.
**Names of the Kids:**
- Marry
- Jhon
- Nolin
- Shaun
- Christy
- Paulin
**Instructions:**
To solve this problem, you need to create a simple JavaScript function that randomly selects one name from the list. This can be achieved using the `Math.random()` function along with array manipulation techniques.
**Sample Code:**
```javascript
function getRandomKid() {
const kids = ["Marry", "Jhon", "Nolin", "Shaun", "Christy", "Paulin"];
const randomIndex = Math.floor(Math.random() * kids.length);
return kids[randomIndex];
}
console.log(getRandomKid());
```
**Explanation:**
1. **Array of Names:** The names of the kids are stored in an array called `kids`.
2. **Random Index Selection:** The function `Math.random()` generates a pseudo-random number between 0 and 1. By multiplying this number with the length of the array, and using `Math.floor()`, we convert it to a whole number within the range of array indices (0 to 5).
3. **Return a Random Name:** The randomly generated index is used to select a name from the `kids` array, which is then printed using `console.log()`.
This code could be run using any modern web browser's JavaScript console, or embedded in a web page for interactivity.
Expert Solution
Step 1
min = Math.ceil(min);
max = Math.floor(max);
return Math.floor(Math.random() * (max - min) + min);
set min=0 and max=6
It will generate a random index between 0 and 6.
use the index to print random array element.
end.
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