When creating function definitions, it is important for a function to receive its input data via its parameters. It is almost always a bad idea for a function that performs calculations to also perform any kind of console input or output. Trip Cost Function: - write a function to help a travel agent calculate the cost of a trip for a family. The trip includes a flight and some number of nights in a hotel. The hotel sleeps at most 2 people in each room. Write a Python function that takes four parameters as input and RETURNS the total cost of the trip. The four parameters should be the airfare per person in dollars, the room cost per night in dollars, the number of travellers, and the number of nights. - your function should do no console input and no console output. It must receive its input through its parameters and send its output using a return value. Console I/O In the main part of your program (i.e. NOT inside the function’s body), use console input to get the necessary values needed by your function. You may assume that the user supplies valid input. Then call your function using those values to get the total cost of the trip. Finally, display a message that indicates the total cost
When creating function definitions, it is important for a function to receive its input data via its parameters.
It is almost always a bad idea for a function that performs calculations to also perform any kind of console
input or output.
Trip Cost Function:
- write a function to help a travel agent calculate the cost of a trip for a family. The trip
includes a flight and some number of nights in a hotel. The hotel sleeps at most 2 people in each room.
Write a Python function that takes four parameters as input and RETURNS the total cost of the trip. The
four parameters should be the airfare per person in dollars, the room cost per night in dollars, the number
of travellers, and the number of nights.
- your function should do no console input and no console output. It must receive its input
through its parameters and send its output using a return value.
Console I/O
In the main part of your program (i.e. NOT inside the function’s body), use console input to get the necessary
values needed by your function. You may assume that the user supplies valid input. Then call your function
using those values to get the total cost of the trip. Finally, display a message that indicates the total cost
Step 1 : START
Step 2 : implement calculate trip cost function
Step 3 : get 4 inputs from the user
Step 4 : call the function
Step 5 : display the cost
Step 6 : STOP
Step by step
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