Your First Program

5 min · TypeScript

Write and run your very first lines of TypeScript — right here on the page.

TypeScript · Your First Program0/5 cleared

Enemy 1 of 5

TypeScript is JavaScript with type labels added. You print a message with console.log — the text goes inside the parentheses and quotes.

Press Run to see it.

You

Pincer Crab

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Ln 1, Col 1Spaces: 4