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How to type an empty string in command line?

Hi, all. I used cin >in my program to get a string into a string
variable. But i don't know how to type an empty string in the command
line?
Could anyone help?

Aug 3 '06 #1
1 1396
Try pressing ctrl+z (DOS) or ctrl+d(Unix).

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Hi, all. I used cin >in my program to get a string into a string
variable. But i don't know how to type an empty string in the command
line?
Could anyone help?

Aug 3 '06 #2

This thread has been closed and replies have been disabled. Please start a new discussion.

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