What is the output of the following command?
for token in a b c; do
echo -n ${token};
done
A.
anbncn
B.
abc
C.
$token$token$token
D.
{a}{b}{c}
E.
a b c
What is the output of the following command?
What is the output of the following command?
for token in a b c; do
echo -n ${token};
done
vagrant@ubuntu:~$ for token in a b c; do
> echo -n ${token}
> done
abc
vagrant@ubuntu:~$ for token in a b c; do echo -n ${token}; done
abc
vagrant@ubuntu:~$