Quantization of charge implies that charge can assume only certain discrete values. That is to say the observed value of electric charge (q) of a particle will be integral multiples of (e) \\\\(1.6\ imes10^{-19}\\\\) coulombs. i.e.\\\\(q=ne\\\\) where \\\\(n=0,1,2,....\\\\) (both positive and negative integers)The charge cannot assume any value between the integers.