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Javascript 数组循环,使应用程序添加团队名称?_Javascript_Arrays_Loops - Fatal编程技术网

Javascript 数组循环,使应用程序添加团队名称?

Javascript 数组循环,使应用程序添加团队名称?,javascript,arrays,loops,Javascript,Arrays,Loops,我对JavaScript完全陌生,多年来一直沉浸在CSS泡沫中。我现在在上大学,我被要求准备一份申请表,允许7家俱乐部在系统中输入他们的球队名称,在屏幕上显示每个球队,然后将完整的名单编号为1-7 到目前为止,我有以下代码: document.write("<h3> Names 1-7</h3>"); // adds header to top of page var football= new Array(7) for (var count=0; count<

我对JavaScript完全陌生,多年来一直沉浸在CSS泡沫中。我现在在上大学,我被要求准备一份申请表,允许7家俱乐部在系统中输入他们的球队名称,在屏幕上显示每个球队,然后将完整的名单编号为1-7

到目前为止,我有以下代码:

document.write("<h3> Names 1-7</h3>");
// adds header to top of page

var football= new Array(7)

for (var count=0; count<7; count++) {
    football [count] = windows.prompt ("Enter team name","");
    }
    {
        document.write(football[count] + "<br />");
    }
document.write(“名称1-7”);
//将页眉添加到页面顶部
var football=新阵列(7)

对于(var count=0;count我认为您在那里输入了一个错误,请使用
window
而不是
windows

所以使用

football [count] = window.prompt ("Enter team name","");
同时移动
文档。在循环中写入

document.write("<h3> Names 1-7</h3>");
// adds header to top of page

var football= new Array(7)

for (var count=0; count<7; count++) {
    football [count] = window.prompt ("Enter team name","");
     document.write(football[count] + "<br />");
    }
document.write(“名称1-7”);
//将页眉添加到页面顶部
var football=新阵列(7)

for(var count=0;count我已经很长时间没有使用javascript了,但我相信您的for循环不正确,因此无法正常工作。应该是:

for (var count=0; count<7; count++) {
    football [count] = window.prompt ("Enter team name","");
    document.write(football[count] + "<br />");
}

for(var count=0;count
窗口
窗口

var football=新数组(7);
对于(变量计数=0;计数
var football= new Array(7);

for (var count=0; count<football.length; count++) 
    football [count] = window.prompt ("Enter team name " + (count+1) + " : ","");

document.write("<h3> Names 1-7</h3>");

for (var count=0; count<football.length; count++) 
    document.write ( football [count] + "<br>");