# Page Not Found

The URL `1_program_basic/1_c/4function` does not exist.

You might be looking for one of these pages:
- [函数](https://embedded.xym.work/01-ji-suan-shi-shen-me/1_1program_basic/1_c/4function.md)
- [函数](https://embedded.xym.work/01-ji-suan-shi-shen-me/1_1program_basic/2_cpp/3function.md)
- [计算机中的指令](https://embedded.xym.work/1_3_organization/2_computer_design/2_instruction.md)
- [绪论](https://embedded.xym.work/1_5_operating_system/2_concurrency/1_introduction.md)
- [绪论](https://embedded.xym.work/1_5_operating_system/1_introduction.md)

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