script 加法的计算符号问题
发布网友
发布时间:2022-04-24 22:11
我来回答
共1个回答
热心网友
时间:2022-04-24 23:41
function ji()
{
var num,name
num=Number(form1.num.value);
name=Number(form1.name.value);
form1.nu_0.value = (num+name)/2;
form1.nu_1.value = (num-name)/2;
form1.nu_2.value = (num*name)/2;
form1.nu_3.value = (num/name)/2;
return
}