What is a pointer in C?

What is a pointer in C?

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, c, topic-specific, systems

参考答案摘要

A pointer is a variable that stores or points to another variable's address. The value of a variable is stored in a normal variable, whereas the address of a variable is stored in a pointer variable.

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