黃冠霖利用w3schools學習HTML,CSS,Borders
黃冠霖利用w3schools學習HTML,CSS,Borders
德明黃冠霖
Html上的物件,稱為元素body, p=paragraph, div=division, iframe框架。嵌入embed YouTube影片。教學影片138
w3school截圖
使用專業程式碼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

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