void fun(int i=30,int j=20,int k=10);void fun(double a,double b?);int main(){fun();}
在函數(shù)參數(shù)默認(rèn)值和函數(shù)重載中,如果在主函數(shù)里面引用的時(shí)候不帶參數(shù)會(huì)怎么樣呢(主要代碼如下)?
qq_驪山語罷_03694866
2016-07-20 16:11:52