Q.You are given two integers **A** and **B** and you have to tell the **count of special numbers** in range [A,B] (inclusive)\nA number is called special if the sum of pairwise product of its digits is prime.\nex- if abc is a number then its sum of pairwise product of digits will be (a*b + a*c + bc).\n\n1<=A<=B<=10^9\n\n

Q.You are given two integers A and B and you have to tell the count of special numbers in range [A,B] (inclusive)\nA number is called special if the sum of pair