I think if += would always have to make a copy, I would have opted to not support it for lists at all and just say .extend(), which does work in that tuple case.
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Motorola announces a partnership with GrapheneOS Foundation, marking a new chapter in smartphone security and expanding its enterprise portfolio March 2, 2026，更多细节参见币安_币安注册_币安下载
“Kim repeatedly asked questions related to drugs on ChatGPT. She was fully aware that consuming alcohol together with drugs could result in death,” a police investigator said, according to the Herald.