Hello World

English

Alternative forms

• Hello, World; Hello World!; hello world

Proper noun

Hello World

1. (programming) A simple script or program designed to output the text "Hello World" as a demonstration of the computer language or environment.

Noun

Hello World (plural Hello Worlds)

1. (programming, by extension) A simple first program for any purpose.
   • 2006, Eric Van der Vlist, Erik Bruchez, Danny Ayers, Joe Fawcett, Alessandro Vernet, Professional Web 2.0 programming:

     The Hello World of Web 2.0

   • 2006, Rael Dornfest, Paul Bausch, Tara Calishain, Google hacks:

     Google refers to this as the "Hello World" of Google Maps.

   • 2008, Shelley Powers, Painting the Web:

     Animated Clock: The Hello World of Animated and Interactive SVG

Translations

Hello World

• Arabic: السلام عليكم يا عالم
• Bengali: হ্যালো ওয়ার্ল্ড (hêlō ōẇarlḍ)
• Chinese:

  Mandarin: 你好世界 (nǐ hǎo shìjiè)

• Czech: Ahoj světe
• Esperanto: Saluton, Mondo
• Finnish: hei maailma
• German: Hallo Welt, Hallo-Welt-Programm n
• Greek: Καλημέρα κόσμε (Kaliméra kósme)
• Icelandic: Halló, heimur
• Japanese: こんにちは世界 (konnichiwa sekai) (rare except in Japanese-based programming languages)
• Latin: Ave, munde
• Myanmar: မင်္ဂလာ ပါ ကမ္ဘာ (mangga.la pa kambha)
• Persian: سلام دنیا (salâm donyâ)
• Portuguese: Olá, mundo
• Romanian: Salut, lume
• Russian: Привет, мир (Privet, mir)
• Turkish: Merhaba Dünya
• Vietnamese: Xin chào thế giới