Question

compute i and j such that the number of 00s in a[0];a[1]; : : :a[i], the number of 10s in a[i+1];a[i+2]; : : :a[j] and the number of 20s in a[j + 1];a[j + 2]; : : :a[n ô€€€ 1] are same.

Answer 1

we cannot understand any thing from this dear