巩固老本,你被忽悠了没?
摘要:代码如下: #include using namespace std; int test(int &a) { //int a=2; return (a--); } void main() { int a=2; cout << test(a) << endl; cout << a << endl; } 看看答案是多少呢?
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posted @ 2008-03-10 22:36
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posted @ 2008-03-10 22:36
posted @ 2008-03-08 13:26
posted @ 2008-03-08 13:14