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solana/docs/src/apps/hello-world.md
Dan Albert 1ad0d210bc
Remove tictactoe, add Break and Hello World to docs (#11117) 
* Remove tictactoe, add Break to apps docs

* Add hello world

* fix whitespace

Co-authored-by: publish-docs.sh <maintainers@solana.com>
2020-07-18 00:09:10 +00:00

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Example: Hello World

Hello World is a project that demonstrates how to use the Solana Javascript API to build, deploy, and interact with programs on the Solana blockchain.

The project comprises of:

  • An on-chain hello world program
  • A client that can send a "hello" to an account and get back the number of times "hello" has been sent

Build and run Hello World program

First fetch the latest version of the example code:

$ git clone https://github.com/solana-labs/example-helloworld.git
$ cd example-helloworld

Next, follow the steps in the git repository's README.