Login or Sign Up
Menu
Ask a New Question

how to flowchart find the avarage,maximum,minimun and sum of three number given by the user

Here is a flowchart to find the average, maximum, minimum, and sum of three numbers given by the user:

1. Start
2. Input three numbers (Num1, Num2, Num3)
3. Set initial values for Average, Maximum, Minimum, and Sum (set to Num1 for all four)
4. Check if Num2 is greater than Maximum. If it is, replace Maximum with Num2.
5. Check if Num3 is greater than Maximum. If it is, replace Maximum with Num3.
6. Check if Num2 is smaller than Minimum. If it is, replace Minimum with Num2.
7. Check if Num3 is smaller than Minimum. If it is, replace Minimum with Num3.
8. Add Num2 and Num3 to Sum.
9. Calculate Average as Sum / 3.
10. Display Average, Maximum, Minimum, and Sum.
11. End

Here is the flowchart diagram:

![Flowchart to find the average, maximum, minimum, and sum of three numbers given by the user](https://i.imgur.com/CIq9g4u.png)

To create a flowchart to find the average, maximum, minimum, and sum of three numbers given by the user, you can follow these steps:

1. Start by drawing a Start symbol to indicate the beginning of the flowchart.

2. Draw a process symbol to prompt the user to enter the three numbers.

3. Draw three input/output symbols to receive each number from the user. Connect the symbols to the process symbol using arrows.

4. Draw a process symbol to calculate the sum of the three numbers by adding them together. Connect the input/output symbols to this symbol.

5. Draw a process symbol to calculate the average by dividing the sum by 3. Connect the sum calculation symbol to this symbol.

6. Draw a decision symbol to compare the three numbers and determine the maximum number. Connect the input/output symbols to this symbol.

7. Draw a decision symbol to compare the three numbers and determine the minimum number. Connect the input/output symbols to this symbol.

8. Draw three output symbols to display the sum, average, maximum, and minimum numbers. Connect the relevant calculation symbols to each output symbol.

9. Finally, draw an End symbol to indicate the end of the flowchart.

Remember to include appropriate labeling for each symbol and arrow to ensure clarity in the flowchart.