Name: CS50x 2025 - 簡介 (CS50x 2025 - Introduction)
Uploaded: 2025-06-10T13:22:24.000Z
Duration: 1 min 44 s

Hello world, my name is David Malan and this is CS50.

大家好，我是 David Malan，這裡是 CS50。

Harvard University's introduction to the intellectual enterprises of computer science and the arts of programming for majors and non-majors alike.

哈佛大學為主修和非主修學生提供的計算機科學和編程藝術的知識企業介紹。

情態副詞

Indeed, whether you're among those less comfortable or more comfortable with technology, this course and computer science more generally are in fact for you.

事實上，無論你是不太喜歡技術還是比較喜歡技術，這門課程和計算機科學實際上都是為你準備的。

And it is free via platforms like edX, YouTube, Apple TV, Google TV, and CS50's own website.

通過 edX、YouTube、Apple TV、Google TV 等平臺和 CS50 自己的網站，這些課程都是免費的。

Through this course, you'll learn how to think more methodically, more algorithmically, so to speak.

通過本課程，您將學會如何更有條理地思考，可以說是更有算法地思考。

You'll learn how to communicate succinctly and precisely.

您將學會如何簡潔、準確地進行交流。

And you'll learn how to solve problems efficiently with code.

您還將學習如何用代碼高效地解決問題。

Indeed, this course begins at the very beginning with a very friendly graphical programming language called Scratch.

事實上，本課程一開始就使用了一種非常友好的圖形編程語言 Scratch。

Via which you'll write code by dragging and dropping puzzle pieces that only interlock together if it makes logical sense to do so.

通過它，你可以通過拖放拼圖塊來編寫代碼，而這些拼圖塊只有在符合邏輯的情況下才會交錯在一起。

We'll then transition to C, a more traditional keyboard-based language via which you'll learn how computers work underneath the hood, so to speak.

然後，我們將過渡到 C 語言，這是一種更傳統的基於鍵盤的語言，通過這種語言，您將瞭解計算機在引擎蓋下是如何工作的。

Thereafter, the course moves on to Python, a more modern language via which you can analyze data, automate processes, build web applications and more.

此後，課程將轉向 Python，這是一種更現代的語言，您可以通過它分析數據、自動處理流程、構建網絡應用程序等。

And SQL, via which you can read and write lots and lots of data in databases.

通過 SQL，你可以在數據庫中讀寫大量數據。

Toward course's end, we'll dive into HTML, CSS and JavaScript, languages with which you can create web apps and mobile apps alike.

在課程的最後，我們將深入學習 HTML、CSS 和 JavaScript 語言，您可以使用這些語言創建網絡應用程序和移動應用程序。

And at course's end, you'll design and implement your very own final project for the world to see, you will have learned how to program.

課程結束時，你將設計並實現自己的最終項目，讓全世界看到你的成果，你將學會如何編程。

And if, at any point you get stuck, there's a whole CS50 community to support you as well as nowadays a virtual rubber duck of whom you can also ask questions anytime thanks to AI.

如果你在任何時候遇到困難，整個 CS50 社區都會為你提供支持，如今還有一隻虛擬橡皮鴨，藉助人工智能，你還可以隨時向它提問。

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CS50x 2025 - 簡介 (CS50x 2025 - Introduction)

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