多项选择题
以下涉及到内存管理的代码段中,有错误的是:()。
A.A B.B C.C D.D
A.宏定义 B.模板 C.内联函数 D.递归
A.ESTABLISHED->CLOSE_WAIT->TIME_WAIT->CLOSED B.ESTABLISHED->TIME_WAIT->CLOSE_WAIT->CLOSED C.ESTABLISHED->FIN_WAIT_1->FIN_WAIT_2->TIME_WAIT->CLOSED D.ESTABLISHED->FIN_WAIT_1->TIME_WAIT->CLOSED
A.如果变量bVar是布尔类型:if(false==bVar){doSomeThing();} B.如果变量nVar是int型:if(0==nVar){doSomeThing();} C.如果变量fVar为浮点型:if(0.02=fVar){doSomeThing();} D.如果变量sVar为字符串型:if(""==sVar){doSomeThing();}
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