re: high thought
@else i..... uhh...... hmmm
round(x, n) := floor(x * 10^n + 0.5) / 10^n
round(pi, 4) = floor(pi * 10,000 + 0.5) / 10,000
= floor(31,415.92... + 0.5) / 10,000
= 31,416 / 10,000
= 3.1416
thus,
round(pi, 3.14) = floor(pi * 10^3.14 + 0.5) / 10^3.14
= floor(pi * 1,380.3842... + 0.5) / 1,380.3842...
~= 3.141878758845232...
re: high thought
@wolfgang I love this thank you