find the average maximum minimum and sum of three numbers given by the users
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To find the average, maximum, minimum, and sum of three numbers given by the users, you need to follow these steps:
1. Ask the users to enter the three numbers.
2. Store these numbers in variables, let's say num1, num2, and num3.
3. Initialize variables for sum, average, maximum, and minimum.
- sum = num1 + num2 + num3
- average = sum / 3
- maximum = find the maximum among num1, num2, and num3
- minimum = find the minimum among num1, num2, and num3
To find the maximum and minimum, you have two options:
Option 1: Using built-in functions or libraries:
- In many programming languages, there are built-in functions or libraries that can help us find the maximum and minimum of a set of numbers. For example, in Python, you can use the `max()` and `min()` functions.
Option 2: Using conditional statements:
- If you want to find the maximum and minimum without relying on built-in functions, you can use conditional statements. Here's how:
- Initialize the maximum and minimum variables with the first number (num1).
- Compare the maximum with the second number (num2) and update it if necessary.
- Similarly, compare the minimum with the second number (num2) and update it if necessary.
- Repeat the above steps with the third number (num3).
Once you have calculated all the values (sum, average, maximum, and minimum), you can display them to the users.
Here's a Python example code snippet for better understanding:
```python
# Step 1: Ask the users to enter the three numbers
num1 = float(input("Enter the first number: "))
num2 = float(input("Enter the second number: "))
num3 = float(input("Enter the third number: "))
# Step 3: Calculate sum, average, maximum, and minimum
sum_of_numbers = num1 + num2 + num3
average = sum_of_numbers / 3
maximum = max(num1, num2, num3) # using built-in max() function
minimum = min(num1, num2, num3) # using built-in min() function
# Display the results
print("Sum:", sum_of_numbers)
print("Average:", average)
print("Maximum:", maximum)
print("Minimum:", minimum)
```
Feel free to adapt this code to the programming language you are using.
read x,y,z
sum = x+y+z
min = x
if y < min then min = y
if z < min then min = z
<similarly for max>