Question

WAP to print telephone bill for a user as follows. Calls First 100 100 to 200 201 to 400 More than 400 Price per unit Free 1.50 2.00 4.00​

Answer 1

Answer:

First 100 calls ₹0.60 / call

Next 100 calls ₹0.80 / call

Next 100 calls ₹1.20 / call

Above 300 calls ₹1.50 / call