程序员试题中call by value 和call by reference分别是什么意思

程序员试题中call by value 和call by reference分别是什么意思 请问从这幅图表中能看出call by value 和 call by reference 的什么区别呢? Explain the difference between "call by value" and "call by call by one's pass by value 和pass by reference有什么区别?求救, call on , call for, call in ,call up 分别是什么意思? call on ,drop by和come的区别 call me,call me by my number or这首歌是什么call me,call me by my n if u miss,please call me by call的用法怎样区分call的被动语态He is called Tom by his mother和called一般用 求翻译!We often call him by his nickname是什么意思啊 在焊接中call是什么意思