A cattle feed company has two grades of feed , A and B . Feed A cost $2 per 100 pounds and feed B cost $3 per 100 pounds . Ranchers can order a mixture of feeds A and B . Write a program that calculates the charge for a feed order . The program should ask the user to enter the number of hundreds of pounds of feed A ordered and the number of hundreds of pounds of feed B ordered . The program should display the amount of each type of feed ordered and its cost , and the total cost of the order .

To write a program that calculates the charge for a feed order, you can follow these steps:

1. Prompt the user to enter the number of hundreds of pounds of feed A ordered. Store this value in a variable, let's call it `feed_A_pounds`.
2. Prompt the user to enter the number of hundreds of pounds of feed B ordered. Store this value in a variable, let's call it `feed_B_pounds`.
3. Calculate the total pounds of feed A by multiplying `feed_A_pounds` by 100. Let's call this variable `total_A_pounds`.
4. Calculate the total pounds of feed B by multiplying `feed_B_pounds` by 100. Let's call this variable `total_B_pounds`.
5. Calculate the cost of feed A by multiplying `total_A_pounds` by $2. Let's call this variable `feed_A_cost`.
6. Calculate the cost of feed B by multiplying `total_B_pounds` by $3. Let's call this variable `feed_B_cost`.
7. Calculate the total cost of the order by adding `feed_A_cost` and `feed_B_cost`. Let's call this variable `total_cost`.
8. Display the amount of feed A ordered, `total_A_pounds`, and its cost, `feed_A_cost`.
9. Display the amount of feed B ordered, `total_B_pounds`, and its cost, `feed_B_cost`.
10. Display the total cost of the order, `total_cost`.

Here's an example program in Python:

```python
feed_A_pounds = int(input("Enter the number of hundreds of pounds of feed A ordered: "))
feed_B_pounds = int(input("Enter the number of hundreds of pounds of feed B ordered: "))

total_A_pounds = feed_A_pounds * 100
total_B_pounds = feed_B_pounds * 100

feed_A_cost = total_A_pounds * 2
feed_B_cost = total_B_pounds * 3

total_cost = feed_A_cost + feed_B_cost

print("Feed A ordered:", total_A_pounds, "pounds. Cost: $", feed_A_cost)
print("Feed B ordered:", total_B_pounds, "pounds. Cost: $", feed_B_cost)
print("Total cost of the order: $", total_cost)
```

This program asks the user for the number of hundreds of pounds of feed A and feed B ordered, then calculates the cost for each type of feed and the total cost of the order. Finally, it displays the results.