w3resource

JavaScript: Check whether three given numbers are increasing in strict mode or in soft mode

JavaScript Basic: Exercise-42 with Solution

Write a JavaScript program to check whether three given numbers are increasing in strict mode or in soft mode.
Note: Strict mode -> 10, 15, 31 : Soft mode -> 24, 22, 31 or 22, 22, 31

Sample Solution:

HTML Code:

<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width">
  <title>Write a JavaScript program to check whether three given numbers are increasing in strict mode or in soft mode.</title>
</head>
<body>

</body>
</html>

JavaScript Code:

function number_order(x, y, z ) {
  if ( y > x && z > y) 
  {
    return "strict mode";    
  }
  else if(z > y) 
   return "Soft mode";
  else
    return "Undefinded";
}

console.log(number_order(10,15,31));
console.log(number_order(24,22,31));
console.log(number_order(50,21,15));

Sample Output:

strict mode
Soft mode
Undefinded

Flowchart:

Flowchart: JavaScript - Check whether three given numbers are increasing in strict mode or in soft mode

ES6 Version:

function number_order(x, y, z ) {
  if ( y > x && z > y) 
  {
    return "strict mode";    
  }
  else if(z > y) 
   return "Soft mode";
  else
    return "Undefinded";
}

console.log(number_order(10,15,31));
console.log(number_order(24,22,31));
console.log(number_order(50,21,15));

Live Demo:

See the Pen JavaScript: Check whether three given numbers are increasing in strict mode - basic-ex-42 by w3resource (@w3resource) on CodePen.


Improve this sample solution and post your code through Disqus

Previous: Write a JavaScript program to check three given numbers, if the three numbers are same return 30 otherwise return 20 and if two numbers are same return 40.
Next: Write a JavaScript program to check from three given numbers (non negative integers) that two or all of them have the same rightmost digit.

What is the difficulty level of this exercise?

Test your Programming skills with w3resource's quiz.



JavaScript: Tips of the Day

Converts a string to title case

Example:

const toTitleCase = str =>
  str
    .match(/[A-Z]{2,}(?=[A-Z][a-z]+[0-9]*|\b)|[A-Z]?[a-z]+[0-9]*|[A-Z]|[0-9]+/g)
    .map(x => x.charAt(0).toUpperCase() + x.slice(1))
    .join(' ');
console.log(toTitleCase('some_database_field_name')); // 'Some Database Field Name'
console.log(toTitleCase('Some label that needs to be title-cased')); // 'Some Label That Needs To Be Title Cased'
console.log(toTitleCase('some-package-name')); // 'Some Package Name'
console.log(toTitleCase('some-mixed_string with spaces_underscores-and-hyphens')); // 'Some Mixed String With Spaces Underscores And Hyphens'

Output:

"Some Database Field Name"
"Some Label That Needs To Be Title Cased"
"Some Package Name"
"Some Mixed String With Spaces Underscores And Hyphens"