From 1ae0357cc2a3f35ad67aa80a4fb25bdc13b0cdf9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9E=97=E4=BF=8A=E4=BC=9F?= <2421084001@qq.com>
Date: Wed, 1 Nov 2023 11:28:12 +0800
Subject: [PATCH 1/2] =?UTF-8?q?=E4=BD=9C=E4=B8=9A?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../Day02 1029\347\254\224\350\256\260.md"    |  0
 .../Day03 1031\344\275\234\344\270\232.md"    | 50 +++++++++++++++++++
 2 files changed, 50 insertions(+)
 rename "12 \346\236\227\344\277\212\344\274\237/Day02 \347\254\224\350\256\260.md" => "12 \346\236\227\344\277\212\344\274\237/Day02 1029\347\254\224\350\256\260.md" (100%)
 create mode 100644 "12 \346\236\227\344\277\212\344\274\237/Day03 1031\344\275\234\344\270\232.md"
diff --git "a/12 \346\236\227\344\277\212\344\274\237/Day02 \347\254\224\350\256\260.md" "b/12 \346\236\227\344\277\212\344\274\237/Day02 1029\347\254\224\350\256\260.md"
similarity index 100%
rename from "12 \346\236\227\344\277\212\344\274\237/Day02 \347\254\224\350\256\260.md"
rename to "12 \346\236\227\344\277\212\344\274\237/Day02 1029\347\254\224\350\256\260.md"
diff --git "a/12 \346\236\227\344\277\212\344\274\237/Day03 1031\344\275\234\344\270\232.md" "b/12 \346\236\227\344\277\212\344\274\237/Day03 1031\344\275\234\344\270\232.md"
new file mode 100644
index 0000000..fd3bfc2
--- /dev/null
+++ "b/12 \346\236\227\344\277\212\344\274\237/Day03 1031\344\275\234\344\270\232.md"	
@@ -0,0 +1,50 @@
+<!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>Document</title>
+</head>
+<body>
+    <script>
+         
+    </script>
+    <!-- ### 核心知识点
+
+    1. 打印0-20之间的整数, 将每个数输出到控制台
+    let i=0;
+        while (i<=20) {
+            console.log(i);
+            i++;
+        }
+    2. 计算1-1000之间的累加和，并且打印输出到页面中
+    let i=1;
+        let ii=0;
+        while (i<=1000) {
+            ii+=i;
+            i++;
+        }
+        console.log(ii);
+    3. 页面依次打印 100-200之间,可以被6整除的数字
+    for (let index = 100; index < 200; index++) {
+            if(index%6==0){
+                console.log(index);
+            }
+        }
+    4. 用户弹窗输入两个数字，页面输出两个数字中的最大值（请使用三元运算符完成）
+    let a=+prompt('请输入数字1：');
+        let b=prompt('请输入数字2：');
+        document.write(a>b ? a:b);
+    5. **用户输入一个数，  计算 1 到这个数的累加和** 
+    
+       - 比如 用户输入的是 5， 则计算 1~5 之间的累加和
+       - 比如用户输入的是10， 则计算 1~10 之间的累加和
+    let i=+prompt('请输入数字:');
+        let ii=1;
+        let iii=0;
+        while (ii<=i) {
+            iii+=ii;
+            ii++;
+        }
+        console.log(iii);
\ No newline at end of file
-- 
Gitee


From 21b2745aa7639f94517349fcf28eb68521464b78 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9E=97=E4=BF=8A=E4=BC=9F?= <2421084001@qq.com>
Date: Thu, 2 Nov 2023 11:10:47 +0800
Subject: [PATCH 2/2] =?UTF-8?q?=E4=BD=9C=E4=B8=9A?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../Day04 1101\344\275\234\344\270\232.md"    | 37 +++++++++++++++++++
 1 file changed, 37 insertions(+)
 create mode 100644 "12 \346\236\227\344\277\212\344\274\237/Day04 1101\344\275\234\344\270\232.md"

diff --git "a/12 \346\236\227\344\277\212\344\274\237/Day04 1101\344\275\234\344\270\232.md" "b/12 \346\236\227\344\277\212\344\274\237/Day04 1101\344\275\234\344\270\232.md"
new file mode 100644
index 0000000..0716bc4
--- /dev/null
+++ "b/12 \346\236\227\344\277\212\344\274\237/Day04 1101\344\275\234\344\270\232.md"	
@@ -0,0 +1,37 @@
+需求：将数组 [2, 0, 6, 1, 77, 0, 52, 0, 25, 7] 中大于等于 10 的元素选出来，放入新数组
+分析：
+①：声明一个新的数组用于存放新数据newArr
+②：遍历原来的旧数组， 找出大于等于 10 的元素
+③：依次追加给新数组 newArr -->
+<script>
+    let i=[2, 0, 6, 1, 77, 0, 52, 0, 25, 7];
+    let newArr=[];
+    let n=0;
+    while (n<i.length) {
+        if (i[n]>10) {
+            newArr[n]=i.splice(n,1);
+           
+        }
+        n++;
+    }
+    console.log(newArr);
+</script>
+
+
+  <!-- 需求：将数组 [2, 0, 6, 1, 77, 0, 52, 0, 25, 7] 中的 0 去掉后，形成一个不包含 0 的新数组
+分析：
+①：声明一个新的数组用于存放新数据newArr
+②：遍历原来的旧数组， 找出不等于0的元素
+③：依次追加给新数组 newArr -->
+<script>
+    let i=[2, 0, 6, 1, 77, 0, 52, 0, 25, 7];
+    let newArr=[];
+    let n=0;
+    while (n<i.length) {
+        if (i[n]!=0) {
+            newArr[n]=i.splice(n,1);
+        }
+        n++;
+    }
+    console.log(newArr);
+</script>
\ No newline at end of file
-- 
Gitee

