Let L = {w | w cannot be written as st#ts with s, t e {a, b}* }. Show that L is not regular.

USE OCAML AND NO OTHER LANGUAGE

f the domain consists of all integer numbers, then the truth value of  ∃x(x2  = -1) is:

Topical Information Use C++. This lab will help you practice with dynamic memory (NOT mixed with classes). Program Information Heat flow through a rod can be simulated fairly easily in a computer program. We can simulate the rod using an array of temperatures. The rod begins all at the same temperature (user determined), but holding some position(s) of the rod at constant temperature (holding a match or ice cube to the rod) provides a [set of] heat source(s) (or sink(s)). To update the temperature at each time step (second?), you take the average of the positions on each side from the previous time step (and at the current position). For instance, if the following was the initial state of the rod: +------+------+------+------+------+------+------+------+  |   10   |   10    |   10   |   10    |   10   |   10   |   10   |   10    | +------+------+------+------+------+------+------+------+ And then the user specifies that there is a heat source at the left end of 100 degrees:…