SURJOMUKHI
Problem Analysis:
This problem is based on the simple nested if else statement.
Here N friends want to visit somewhere. Therefore, first they need to purchase N tickets and also they need to check whether at least N seats are available in the bus or not. If all the requirements are fulfilled then they can visit successfully.
It can be solved in two approaches.
- Using nested if else
First we need to check at least N tickets (N <= T) are available or not using an if condition. If at least N tickets are available then further we need to check if at least N seats (N <= S) are available or not, If seats are available they can visit otherwise they can’t visit successfully. If N tickets are not available then we don’t need to check whether seats are available or not we can simply say that they can’t travel.
- Using AND operator in the if statement
We can parallelly check both of the conditions that at least N tickets and N seats are available or not by using an AND operator to connect the conditions ((N <= T) && (N <= S))
Special Thanks:
Md. Mehedi Hasan Naim
