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Categories / JavaScript Tutorial / Function
 

Pass number to a function

< html> <head> <title>A Simple Page</title> <script language="JavaScript"> <!-- function calcAvg() {     var inpNum1 = 1;     var inpNum2 = 2;     var inpNum3 = 3;     var inpNum4 = 4;     numAvg = doCalcAvg(inpNum1, inpNum2, inpNum3, inpNum4);     document.write("The average of the four numbers you entered is: " + numAvg); } function doCalcAvg(inpNum1, inpNum2, inpNum3, inpNum4) {     var ans;     ans = (Number(inpNum1) + Number(inpNum2) + Number(inpNum3) + Number(inpNum4)) / 4;     return (ans); } //  --> </script> </head> <body onLoad="calcAvg();"> </body> </html>