题目内容
A function can invoke a second function, which in turn invokes the first function; this type of recursion is referred to as ____ recursion.
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The ____ of a variable defines the location within a program where that variable can be used.
Storage for automatic local variables is automatically reserved (that is, created) after the program begins its execution.
As long as a function has not returned control to its calling function, all automatic variables local to the function are “alive”; that is, storage for the variables is available.
Once created, local static variables remain in existence for the life of the program.
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