Welcome to Bucaro TecHelp!

Bucaro TecHelp
HTTPS Encryption not required because no account numbers or
personal information is ever requested or accepted by this site

About Bucaro TecHelp About BTH User Agreement User Agreement Privacy Policy Privacy Site Map Site Map Contact Bucaro TecHelp Contact RSS News Feeds News Feeds

Determine Minimum and Maximum

If you want to compare two numbers in Java Script, you can always use an if-else statement, but the Math object provides two methods that do that for you. The Math.max method returns the highest value, the Math.min method returns the lowest value.

var a = 5;
var b = 6;
var n = Math.max(a,b);

The code shown above declares two variables a, assigned as value of 5, and b, assigned as value of 6. When both variables are passed to Math.max method, it returns the value of the variable with the highest value (6).

var a = 5;
var b = 6;
var n = Math.min(a,b);

Similarly, When both variables are passed to Math.min method, it returns the value of the variable with the lowest value (5).

When you need to compare two numbers use the apropriate Java Script Math object max or min method.

More Java Script Code:
• Access Web Page Elements With getElementById
• Find a Character or a Substring Within a String
• Java Script Number Object
• The Conditional Operator
• Java Script Math.cos Method
• Include a Quote Character in a String
• JavaScript Operators
• Format a Number as Currency
• The switch / case Structure
• The while Loop

RSS Feed RSS Feed



Follow Stephen Bucaro Follow @Stephen Bucaro


Fire HD
[Site User Agreement] [Privacy Policy] [Site map] [Search This Site] [Contact Form]
Copyright©2001-2018 Bucaro TecHelp 13771 N Fountain Hills Blvd Suite 114-248 Fountain Hills, AZ 85268