?? ch03.05.c
字號:
// #include <iostream>
#include <iostream.h>
const char *st = "The expense of spirit\n";
/**
** 22: The expense of spirit
**/
int main()
{
int len = 0;
// don't shift the actual string pointer
const char *ps = st;
// count length of string, excluding terminating null
// the newline (\n), counts as 1 character
while ( *ps++ ) ++len;
// ok: display our results
cout << len << ": " << st << endl;
return 0;
}
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