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**HackerEarth Total cost problem solution**, A family consists of x members. You are given the task to book flight tickets for these x members.You are given the following information about the airline in which you have to book the tickets:

- P: It denotes the cost of one ticket of flight.
- S: It denotes the number of total available seats on the flight.
- T: If the numbers of available seats are less than or equal to T, then the cost of the flight ticket increases to H.
- H: It denotes the new hiked cost.
- Determine the total cost to book the tickets for all the family members.

## HackerEarth Total cost problem solution.

`#include<bits/stdc++.h>`

using namespace std;

int main()

{

int p,s,t,h,x;

cin>>p>>s>>t>>h>>x;

if(s-x>t)

{

cout<<x*p<<"\n";

}

else

{

int temp=s-t;

x-=temp;

cout<<temp*p+x*h<<"\n";

}

return 0;

}

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