Which literary technique is evident in this sentence from the novel the adventures of huckleberry finn by mark twain?
"say, who is you? whar is you? dog my cats ef i didn' hear sumf'n. well, i know what i's gwyne to do: i's gwyne to set down here and listen tell i hears it ag'in.
a. analogy
b. fable
c. dialect
d. paradox