Another fun one: struct { long unsigned a : 31; } t = { 1 }; What is t.a > -1? What about if a is instead a bit-field of width 32? (Assuming the same platfo

Another fun one: struct { long unsigned a : 31; } t = { 1 }; What is t.a > -1? What about if a is instead a bit-field of width 32? (Assuming the same platform as in the quiz.)