There is a special form for boolean formulas called "Conjunctive Normal Form" (CNF). A problem in this form consists of clauses connected with and operators, where each clause only contains variables connected with or operators. The variables can appear negated, but only variables can be directly negated, something like !(a && b) is not allowed. An example boolean formula in CNF form is:
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Even the M1 MacBook Pro from five years ago (a laptop I used for several months last year) has a more brilliant display than some of the low-end ThinkPads from this year, which look clunky in comparison.
The film sees Oscar winner Murphy reprising his role as gang leader Tommy Shelby who is depicted returning to the city during World War Two.
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