1e41f4b71Sopenharmony_ci# Running an Image 2e41f4b71Sopenharmony_ci 3e41f4b71Sopenharmony_ci 4e41f4b71Sopenharmony_ciAfter the system is started, copy the executable file **helloworld** in the **out** directory of the source code to the **bin** directory, and run the Hello World program as follows: 5e41f4b71Sopenharmony_ci 6e41f4b71Sopenharmony_ci 7e41f4b71Sopenharmony_ci## Procedure 8e41f4b71Sopenharmony_ci 9e41f4b71Sopenharmony_ci1. Go to the **bin** directory on the startup page. 10e41f4b71Sopenharmony_ci 11e41f4b71Sopenharmony_ci ``` 12e41f4b71Sopenharmony_ci cd bin 13e41f4b71Sopenharmony_ci ``` 14e41f4b71Sopenharmony_ci 15e41f4b71Sopenharmony_ci2. Run the following command to run the **helloworld** program: 16e41f4b71Sopenharmony_ci 17e41f4b71Sopenharmony_ci ``` 18e41f4b71Sopenharmony_ci ./helloworld 19e41f4b71Sopenharmony_ci ``` 20e41f4b71Sopenharmony_ci 21e41f4b71Sopenharmony_ci If the message "Hello World!" is displayed, the program runs successfully. 22e41f4b71Sopenharmony_ci 23e41f4b71Sopenharmony_ci  24e41f4b71Sopenharmony_ci 25e41f4b71Sopenharmony_ci 26e41f4b71Sopenharmony_ci## Next 27e41f4b71Sopenharmony_ci 28e41f4b71Sopenharmony_ciCongratulations! You have finished all steps! Proceed to develop samples to better familiarize yourself with OpenHarmony development: 29e41f4b71Sopenharmony_ci 30e41f4b71Sopenharmony_ci- [Screen and Camera Control](../guide/device-camera-control-overview.md) 31e41f4b71Sopenharmony_ci 32e41f4b71Sopenharmony_ci- [Visual Application Development](../guide/device-camera-visual-overview.md) 33
