0 votes 0 votes Design Turing machines to compute the following functions for $x$ and $y$ positive integers represented in unary. $f(x,y) = x-y,$ $x>y,$ $= 0,$ $x\leq y$. Theory of Computation peter-linz peter-linz-edition5 theory-of-computation turing-machine + – Rishi yadav asked Apr 6, 2019 Rishi yadav 276 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.