.NET C C++ CSS DBA General HTML Java JavaScript JSP JUnit MySQL Networking Oracle Perl Perl PHP PL/SQL RSS Software QA SQL Server Struts Unix Windows XHTML XML

What's Math Constants and Functions using JavaScript?

Q

What's Math Constants and Functions using JavaScript?

✍: Guest

A

The Math object contains useful constants such as Math.PI, Math.E

Math also has a zillion helpful functions. 

Math.abs(value); //absolute value

Math.max(value1, value2); //find the largest

Math.random() //generate a decimal number between 0 and 1

Math.floor(Math.random()*101) 
//generate a decimal number between 0 and 100

2011-07-05, 3649👍, 0💬

.NET C C++ CSS DBA General HTML Java JavaScript JSP JUnit MySQL Networking Oracle Perl Perl PHP PL/SQL RSS Software QA SQL Server Struts Unix Windows XHTML XML