温故知新不忘延迟基础 A "defer" statement invokes a function whose execution is deferred to the moment the surrounding function returns, either because the surrounding function executed a return statement, reached the end of its function body, or because t…
08-Functions, Parameters. functions. first class. function signatures. parameter. pass by value. pass by reference. the ultimate truth. returns. Recursion. 08-Defer. defer gotcha…