Meaning of Hello World! | Babel Free

Definitions

Noun. [B2]

Examples

“Step By Step (page 545) walks you step by step through a simple example, the “Hello World!” of native methods, to illustrate how to write, compile, and run a Java program with native methods.”

“Here is the “Hello World!” of MIDI, a program to send MIDI notes to a synthesizer.”

“The “Hello World!” of the SQL realm looks something like this: SELECT * FROM [MyTable]”

“It’s something like the “Hello World!” of Cairngorm applications: a small demonstration of an entire Cairngorm interaction, from a user gesture to an updated view.”

CEFR level