char数组的打印地址 [英] print address of array of char

问题描述

int *i = new int(1);
cout << i << endl; 

将打印整数的地址。

    char *c="cstring";
    cout << c << endl;
    cout << &(*c) << endl;

将打印cstring。我猜这个行为可以简单地用 ostream&运算符<< （ostream& out，const char * s）;

Will both print "cstring". I guess this behavior can simply be explained with the implementation of ostream& operator<< (ostream& out, const char* s ); in the IOstream Library.

但是如果你真的想打印地址的数据c是指？

But what to do if you actually want to print the address of the data c refers to?

推荐答案

cout << reinterpret_cast<void*>(c) << endl;

或只是

cout << (void*)c << endl;

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