吳孟雯Javascript在瀏覽器可以執行不需要VS Code
Javascript在網頁就可以執行不需要開啟VS Code 吳孟雯執行 吳孟雯執行 以上程式碼 <STYLE>BUTTON{BORDER:GREEN 5PX SOLID;BORDER-RADIUS:30PX;}</STYLE> <h1>Javascript在網頁就可以執行不需要開啟VS Code</h1> <button onclick="LH()">王佳螢執行</button> <button onclick="LK()">王佳螢執行</button> <canvas height="400" id="my" style="background: black;" width="1200"></canvas> <script> function LH() { var c = document.getElementById("my"); var cty = c.getContext("2d"); var x = 0; var y = 200; var h = 200; cty.beginPath(); cty.lineWidth = 5; cty.moveTo(x,y); while (x < 1000){ x = x + 1; y = 200 - h * Math.sin(0.02*x); cty.lineTo(x, y); cty.strokeStyle = "yellow"; cty.stroke(); }; } function LK() { var c = document.getElementById("my"); var cty = c.getContext("2d"); var x = 0; var y = 0; var h = 200; cty.beginPath(); cty.lineWidth = 5; cty.moveTo(x,y); whi...
放影片且嵌入影片,超級厲害!https://mengwenpython.blogspot.com/2026/06/colabpython.html
回覆刪除630補做。https://mengwenpython.blogspot.com/2026/06/excelconcatenate.html
留下錯誤的紀錄以後才能改進!很優。https://mengwenpython.blogspot.com/2026/06/function-check-order-reply-answerconst.html
excel函數。https://mengwenpython.blogspot.com/2026/06/googleexcel-functions-w3schoolsprepre.html
二分法。https://mengwenpython.blogspot.com/2026/06/javascript.html