first commit

2024-09-27 02:06:13 +08:00
commit 852d94fbb9
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--- a/历届学生/fontendsix/每日课程/2021-10-29/array.html
+++ b/历届学生/fontendsix/每日课程/2021-10-29/array.html
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+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta http-equiv="X-UA-Compatible" content="IE=edge">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>array 数组</title>
+</head>
+<body>
+    
+</body>
+
+<script>
+    // 数组:通过下标来存储数据
+    // 定义
+
+    // var a = new Array();
+
+    // a[0] = "你好0";
+    // a[1] = "你好1";
+    // a[2] = "你好2";
+
+
+    // var a = new Array(1,2,3,4,5);
+ 
+    // var a = [1,2,3,4,5,6];
+
+    // for (var i = 0; i < a.length; i++) {
+    //     console.log(a[i]);
+    // }
+
+    // a.forEach(function(v, i, arr) {
+    //     console.log(v);
+    //     // console.log(i);
+    // })
+
+</script>
+</html>