Computer Basic Information
Who built the world's first electronic calculator using telephone relays, light bulbs and batteries?

Konard Zuse
Howard H. Aliken
Claude Shannon
None of these
George Stibitz

ANSWER DOWNLOAD EXAMIANS APP

Computer Basic Information
The Santa Clara Valley, California is popularly known as Silicon Valley of America because

huge deposits of silicon are found there
None of these
it is full of large grain sand
many silicon chip manufacturing firms are located there
Santa Claus visits it every Christmas

ANSWER DOWNLOAD EXAMIANS APP