關於「C swap」標籤，搜尋引擎有相關的訊息討論：

Is there a built-in way to swap two variables in C? - Stack Overflowstackoverflow.com › questions › is-there-a-built-in-way-to...SWAP-70 Regulates c-kit-Induced Mast Cell Activation, Cell-Cell ...pmc.ncbi.nlm.nih.gov › articles › PMC529030C Program to Swap Two Numbers - Geeksfo