使用javascript数组

Question

我对这段代码做错了什么,我无法打印出任何团队的名字.我希望它输出第一支球队或第二支球队等的名称.但没有任何作用.有帮助吗？

   var seeds = [
        { "id" : 1, "name" : "Team 1" }
        { "id" : 2, "name" : "Team 2" }
        { "id" : 3, "name" : "Team 3" }
        { "id" : 4, "name" : "Team 4" }
        { "id" : 5, "name" : "Team 5" }
        { "id" : 6, "name" : "Team 6" }
        { "id" : 7, "name" : "Team 7" }
        { "id" : 8, "name" : "Team 8" }
    ]
    document.write(seeds[0].name);

Answer 1

你忘记了逗号:

var seeds = [
    { "id" : 1, "name" : "Team 1" },
    { "id" : 2, "name" : "Team 2" },
    { "id" : 3, "name" : "Team 3" },
    { "id" : 4, "name" : "Team 4" },
    { "id" : 5, "name" : "Team 5" },
    { "id" : 6, "name" : "Team 6" },
    { "id" : 7, "name" : "Team 7" },
    { "id" : 8, "name" : "Team 8" }
];

seeds是一个Array,你必须用逗号分隔元素,如下所示:

var s = [{},{},{},{}];

请注意,最后一个元素后面没有逗号.