Question

怎么用javascript在html中编写从1加到100。.用for或while语句帮我写下中间就行。谢谢

Answer 1

脚本代码如下 <script language="javascript" type="text/javascript"> var sum=0; for(var i=1;i<101;i++) { sum=sum+i } document.write(sum); </script>

Answer 2

<script> <!-- function Sum() { var sum=0; for(var i=1;i<=100;i++) { sum=sum+i; } return sum; } //--> </script>