How will you count number of zeros staring from 1 to n? Example: given n = 50 number of zeros will be 5 (e.g. 10, 20, 30, 40, 50) given n = 100 number of zeros will be 11 (e.g. 10, 20, 30, 40, 50, 60, 70, 80, 90, 100) Note that 100 has 2 zeros.