simple sorting a Range program can not run(work or printout)

[Andrew Haley]

On 07/13/2011 02:30 AM, eric wrote:
> it can compile but when I run it
> -----------
> eric@eric-laptop:~/cppcookbook/ch7$ ./a.out
> Enter a series of strings: a z b y c x d w^Z
> [1]+  Stopped                 ./a.out

It's UNIXy, right?  The end of file character is ^D, not ^Z.

Andrew.