Dear all,
When running this sample code
g = "error";
while g== "error"
G = input("Input letter a: ", "string")
select G
case "a"
g = 1
else
g = "error"
mprintf("Incorrect data; Try again.\n");
end
end
which includes an input inside a while loop, the problem is that after entering the right
answer the letter "a",
and pressing Enter the execution stays in an idle state until one presses Enter
again.
Is there a way to prevent this?
Besides, if I run this version without the loop
g = "error";
G = input("Input letter a: ", "string");
select G
case "a"
g = 1
else
g = "error"
mprintf("Incorrect data; Try again.\n");
end
it appears that after the input clause the following line, "select G", is
assumed to be the interactive answer,
so not only the prompt isn't presented to the user bur a syntax error is
created as the case clause
appears without the corresponding select clause. This happens when selecting
the code, right-clicking
and choosing "Evaluate selection with echo"
Any idea of what may be happening?
If I add a line after the input clause including the expected input, i.e. a,
then the idle state doesn't
appear and the command is completed and the control restored without an
additional Enter.
Thank you.
Regards,
Federico Miyara
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