> For the complete documentation index, see [llms.txt](https://docs.coti.io/coti-documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.coti.io/coti-documentation/build-on-coti/guides/best-practices.md).

# Best Practices

As developers, it's crucial to adopt best practices that not only protect confidential information but also maintain the integrity of the confidential smart contracts. In this section, we'll explore key recommendations aimed at enhancing the security and efficiency of smart contracts handling confidential data. From understanding the implications of decryption to optimizing array access and safeguarding against arithmetic overflows, these best practices offer valuable insights into building robust and privacy-preserving smart contracts


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