Well its somewhat offtopic but,for your kind info..
It was India in who was the only hub of education in the ancient time.Students from all over the world came India to study.It was the Indian mathematician Aryabhatt who gave the number 0 and you can imagine without zero where have been we today.He also stated that "The earth circles the sun, not the sun and other planets circle Earth." and "Earth is not flat,it is like a sphere.", and was the first who calculated the value of pi.Indian scientist Nagarjuna first gave the formula E=mc
2.In the recent years,we had Srinivas Ramanujan,who gave more than 1900 theorems and he is the one who invented the formula 1+2+3+4+....+n=n(n+1)/2, S. Chandrashekhar, who gave the Chandrashekhar limit,Raman(don't know the full name
),who gave gave the raman effect and much more.The list is endless,man.
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The keyboard layout doesn't matter(at least to me
).I use the qwerty keyboard.I think you guys know the fact but the guy who made this qwerty keyboard,he wrote his name in the first line i.e. his name was Qwert Yuiop.