On 28/04/11 06:09, Jonathan Daily wrote:
Try ?scan or ?readLines.
I think she might actually want readline() rather than either of the above.
cheers,
Rolf Turner
On Wed, Apr 27, 2011 at 11:42 AM, Lisa<lisa...@gmail.com> wrote:
Dear all,
I am trying to write a script to pause the execution of a function and
provide some additional commands to the function and then continue execution
of the function. For example, when my function detects a wrong number in a
dataset, the function pauses automatically and returns information on the
screen:
“There is a wrong number in the dataset. Would you like to correct it? ”
If I input “yes” from the keyboard and hit the enter key, the function asks
again:
“What is the correct number?”
After inputting a correct number from the keyboard and hitting the enter
key, the function continues to execute.
Can anybody please help how to get this done? Thanks a lot in advance
Lisa
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