first commit

2024-09-27 02:06:13 +08:00
commit 852d94fbb9
36760 changed files with 3274413 additions and 0 deletions
--- a/历届学生/韩一伟/每天课程/2021-07-05/数组.html
+++ b/历届学生/韩一伟/每天课程/2021-07-05/数组.html
@@ -0,0 +1,45 @@
+<!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>数组</title>
+</head>
+<body>
+    
+</body>
+
+
+
+<script>
+    // 使用下标来存储数据
+
+    var a = ["111", 100, true, [1,2,3], { age: 18 } ];
+
+    // var c = {
+    //     name: '111',
+    //     age: 18,
+    //     color: 'red'
+    // };
+
+    // for (const key in c) {
+    //    console.log(c[key]);
+    // }
+
+    // for(var i = 0;i<a.length;i++) {
+    //     console.log(a[i]);
+    // }
+
+    // var a = new Array();
+    // a[0] = "111"
+    // a[1] = 100
+    // a[10] = 10022
+    // console.log(a);
+
+    // var a = new Array("111",100);
+    // console.log(a);
+
+
+</script>
+</html>