I would like to ask you how can I add a set of strings containing three values each, one after the other, in the same file (e.g. CONV.inp)?
I would like to type N number of lines with the respective values like here:
... 5.834,-54.05,0 7.728,-10.35,0 7.796,-14.85,0 7.871,-4.85,0 9.397,7.09,0 ...
The last 0 never change. I would be able to type the two values of each line, and only and only when I finish, typing a random letter to quit from the loop in bash.
... echo -en '\n' echo "1" echo -en '\n' read A read B echo "$A,$B,0" >> CONV.inp echo -en '\n' echo "2" echo -en '\n' read C read D echo "$C,$D,0" >> CONV.inp echo -en '\n' echo "3" echo -en '\n' read E read F echo "$E,$F,0" >> CONV.inp ...
Does anyone have an idea on how to implement a loop with these features?
Thanks in advance!