**ceil Function**returns the smallest integer greater than or equal to a number.

**Syntax:**

ceil(a numebr)

**Description:**

Because ceil is a static method of math, you always use it as Math.ceil(), rather than as a method of a Math object you created.

**Example in HEAD Section**

<html> <head> <title>Math.ceil function</title> <script language="javascript">document.write("Pass value is -45.65 and return value is = " + Math.ceil(45.65) + "<br>"); document.write("Pass value is -45.65 and return value is = " + Math.ceil(-45.65)); </script></head> </html> |

**Example in BODY Section**

<html> <head> <title>Math.ceil function</title> </head> <body> <script language="javascript">document.write("Pass value is -45.65 and return value is = " + Math.ceil(45.65) + "<br>"); document.write("Pass value is -45.65 and return value is = " + Math.ceil(-45.65)); </script></body> </html> |

**OUTPUT**

Pass value is -45.65 and return value is = 46

Pass value is -45.65 and return value is = -45

## No comments:

## Post a Comment