System.in question

[samhng]

There is a fragment of the following:

System.out.println("Reading from standard input...");
classT t = new ClassT(System.in);

When running the program, I don't know how to terminate the input after
enterred enough data.

Anyone can help me out of this little problem? Thanks!

 

[Roland]

There is a fragment of the following:

System.out.println("Reading from standard input...");
classT t = new ClassT(System.in);

When running the program, I don't know how to terminate the input after
enterred enough data.

Anyone can help me out of this little problem? Thanks!

On Windows: CTRL-Z
On Unix: CTRL-D
Maybe you have to hit the Enter/Return key after the control-key
combination.

--
Regards,

Roland de Ruiter
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/__/ w_/ /__/
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[John C. Bollinger]

On Windows: CTRL-Z
On Unix: CTRL-D
Maybe you have to hit the Enter/Return key after the control-key
combination.

Or if the standard input is redirected from a file then end-of-stream
will happen automatically. If it is piped in from another process, then
that other process should close its standard output, or simply terminate.

Any way about it, indicating the end of data on the standard input is by
definition a matter external to your program.