var scoreStr = "小明:87;小花:81;小红:97;小天:76;小张:74;小小:94;小西:90;小伍:76;小迪:64;小曼:76";
var sco=scoreStr.split(";");
var cont = 0;
for(i = 0;i<sco.length;i++){
var score = sco[i].indexOf(':');
cont += parseInt(sco[i].substr(score+1,2));
留下记录
var today=new Date();
var weekday=["星期日","星期一","星期二","星期三","星期四","星期五","星期六"];
var mynum=today.getDay();
var myyear=today.getFullYear();
var mymonth=today.getMonth()+1;
var myDate=today.getDate();
unction getNumber(){
var a = prompt("请输入一个整数");
var b = prompt("请再输入一个整数");
document.write( a+ "和" +b +"的较大值是:"+comp(a,b)+"<br>");
}
//定义函数
function comp(x,y)
{
return (x>y||x==y)?x:y;
}
function getNumber(){
var a = prompt("请输入一个整数");
var b = prompt("请再输入一个整数");
document.write( a+ "和" +b +"的较大值是:"+comp(a,b)+"<br>");
}
//定义函数
function comp(x,y)
{
return (x>y&x==y)?x:y;
}
