 # JavaScript: Check whether two numbers are in range 40..60 or in the range 70..100 inclusive

## JavaScript Basic: Exercise-33 with Solution

Write a JavaScript program to check whether two numbers are in range 40..60 or in the range 70..100 inclusive.

Pictorial Presentation: Sample Solution:

HTML Code:

``````<!DOCTYPE html>
<html>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width">
<title>JavaScript program to check whether two numbers are in range 40..60 or in the range 70..100 inclusive</title>
<body>

</body>
</html>
```
```

JavaScript Code:

``````function numbers_ranges(x, y) {
if ((x >= 40 && x <= 60 && y >= 40 && y <= 60)
||
(x >= 70 && x <= 100 && y >= 70 && y <= 100))
{
return true;
}
else
{
return false;
}
}

console.log(numbers_ranges(44, 56));
console.log(numbers_ranges(70, 95));
console.log(numbers_ranges(50, 89));
```
```

Sample Output:

```true
true
false
```

Flowchart: ES6 Version:

``````function numbers_ranges(x, y) {
if ((x >= 40 && x <= 60 && y >= 40 && y <= 60)
||
(x >= 70 && x <= 100 && y >= 70 && y <= 100))
{
return true;
}
else
{
return false;
}
}

console.log(numbers_ranges(44, 56));
console.log(numbers_ranges(70, 95));
console.log(numbers_ranges(50, 89));
``````

Live Demo:

See the Pen JavaScript: check if two numbers are in a range - basic- ex-33 by w3resource (@w3resource) on CodePen.

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﻿

## JavaScript: Tips of the Day

Classes/function constructors

```class Person {
constructor() {
this.name = 'Owen';
}
}

Person = class AnotherPerson {
constructor() {
this.name = 'Eddie';
}
};

const member = new Person();
console.log(member.name);
```

We can set classes equal to other classes/function constructors. In this case, we set Person equal to AnotherPerson. The name on this constructor is Eddie, so the name property on the new Person instance member is "Eddie".

Ref: https://bit.ly/3jFRBje