劉任昌利用w3schools學習HTML,CSS,Borders

劉任昌利用w3schools學習HTML,CSS,Borders



Html上的物件,稱為元素body, p=paragraph, div=division, iframe框架。嵌入embed YouTube影片。span手掌大開拇指尖到小指尖,p=paragraph段落,div=division

教學影片138

w3schools截圖


使用專業程式碼編輯器IDE整合開發環境

整合開發環境(Integrated Development Environment,IDE)。width寬度,height高度,src=source來源。

JAVA變數

  • String-字串- text, such as "Hello". String values are surrounded by double quotes
  • int-整數 - integers (whole numbers), without decimals, such as 123 or -123
  • float-浮點數,實數- floating point numbers, with decimals, such as 19.99 or -19.99
  • char-字元 -single characters, such as 'a' or 'B'. Char values are surrounded by single quotes
  • boolean-邏輯 - stores values with two states: true or false
IEEE=Institute of Electric and Electronic Engineering,美國電機電子學會。美國國防部。

Java

留言

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  27. 謝欣諺下午2:43
    https://michael-d11117126.blogspot.com/2022/09/h1-background-color-ff79bc-border-10px.html
    陳安下午2:49
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    游昕樺下午2:58
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    zoe yu下午3:05
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    張禹曼下午3:10
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  33. https://lilyhuangyuanntakming.blogspot.com/2023/01/w3schoolshtmlcssborders.html

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