[英]Optional argument passing in c++
需要格式化,编辑需要一些时间。
I cannot tell what you're asking but I'm going to attempt to interpret it as what I read..我不知道你在问什么,但我会尝试把它解释为我读到的。
void function_one(int a, int b = 3);
void function_two(int a);
void function_one(int a, int b)
{
function_two(b); //pass second argument to function two..
}
void function_two(int a)
{
function_one(5);
}
Note that the above is infinite recursion due not having a base case condition.请注意,由于没有基本情况,以上是无限递归。
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