when computer become master

all of us humans will be gone forever. but i do not think that will happen because robots need humans to operate. we maybe become the slaves of the robots but that is a very very scary world really. all things are automatic would be very good since it will help us humans to do our work but maybe one day we will accidentally make robots that are very smart and are smarter than humans. then that will be the start of the end of the world for us.

if that day comes, ill just choose to die instead of becoming a slave for the computers or being one of them..i dont want to live as a cyborg..

Honestly, it will probably never happen. Artificial intelligence is really impressive, and I've only dipped a toe into the ocean that is the AI world, but programs are only as capable of reasoning as we make them, at the moment. I'm pretty sure making a program like you see in the movies isn't even possible.

Computers can do many things but they aren't creative so they can't replace humans entirely. If a time ever came when computers could be in control of a society, I have every confidence that there will be a resistance force of very creative humans doing battle to regain control.

What do you mean "one day"? Haven't they taken over already?