What do you mean by call by value and call by reference?

What do you mean by call by value and call by reference?

题目类型: 技术面试题

这是一道技术面试题，常见于澳洲IT公司面试中。

难度: easy

标签: interviewbit, cpp, topic-specific, c++, systems

参考答案摘要

In call by value method, we pass a copy of the parameter is passed to the functions. For these copied values a new memory is assigned and changes made to these values do not reflect the variable in th...

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