Happy Codings - Programming Code Examples
Html Css Web Design Sample Codes CPlusPlus Programming Sample Codes JavaScript Programming Sample Codes C Programming Sample Codes CSharp Programming Sample Codes Java Programming Sample Codes Php Programming Sample Codes Visual Basic Programming Sample Codes


JavaScript Programming

JavaScript > Code Examples

A Function That Returns the Sum of Three Numbers (Stripped-Down Version)

A Function That Returns the Sum of Three Numbers (Stripped-Down Version) <HTML> <HEAD><TITLE> Add three numbers - Happy Codings :-) C++, C#, HTML, Java, JavaScript Code Examples</TITLE> <SCRIPT> function addThreeNums (inOne, inTwo, inThree) { var inOne = Number(inOne); var inTwo = Number(inTwo); var inThree = Number(inThree); return Number(inOne + inTwo + inThree); } </SCRIPT> </HEAD> <BODY> <FORM Name="theForm"> <INPUT Type=Text Name="num1"> <INPUT Type=Text Name="num2"> <INPUT Type=Text Name="num3"> <INPUT Type=Button Value="Add Them" onClick='document.write("The sum of the three numbers is " + addThreeNums(theForm.num1.value,theForm.num2.value,theForm.num3.value));'> </FORM> </BODY> </HTML>