Permission denied when running sh script, what's wrong?

Question

linux

I do this post
habrahabr.ru/post/210592
Unpacked to /home/pi/JAVAME/
when I try to run the script sudo ~/JavaME/bin/usertest.sh writes ./run.sh Permission denied
did chmod +x for run. I stumbled for another script run from run

Do I need to do all the chmod +x files or did I not understand something?

Answer 1

Either chmod +x filename, or "sh script.sh"
You can't run a file for execution without the right to execute.

Answer 2

"sh ~/JavaME/bin/usertest.sh"
In this case, "~/JavaME/bin/usertest.sh" will act as an argument and the rights to execute it can be omitted.

Answer 3

In general, I went through all chmod + x. It seems to have started