Flowcharts Made by Youssef for Exam Preparation
1. Calculate the Area of a Circle
flowchart TD
A([Start]) --> B[/Input radius r/]
B --> C[Calculate Area: π * r²]
C --> D[/Display Area/]
D --> E([End])
2. Read Two Sides of Rectangle and Calculate Area
flowchart TD
A([Start]) --> B[/Input length/]
B --> C[/Input width/]
C --> D[Calculate Area: length * width]
D --> E[/Display Area/]
E --> F([End])
3. Convert Temperature Fahrenheit to Celsius
flowchart TD
A([Start]) --> B[/Input Fahrenheit Temperature/]
B --> C[Calculate Celsius: (F - 32) * 5/9]
C --> D[/Display Celsius Temperature/]
D --> E([End])
4. Find the Greatest of Two Numbers
flowchart TD
A([Start]) --> B[/Input Number1/]
B --> C[/Input Number2/]
C --> D{Is Number1 > Number2?}
D -->|Yes| E[/Display Number1/]
D -->|No| F[/Display Number2/]
E --> G([End])
F --> G
5. Find the Largest of 3 Numbers
flowchart TD
A([Start]) --> B[/Input Number1/]
B --> C[/Input Number2/]
C --> D[/Input Number3/]
D --> E{Is Number1 largest?}
E -->|Yes| F[/Display Number1/]
E -->|No| G{Is Number2 largest?}
G -->|Yes| H[/Display Number2/]
G -->|No| I[/Display Number3/]
F --> J([End])
H --> J
I --> J
6. Draw a Flowchart to Add Two Numbers
flowchart TD
A([Start]) --> B[/Input Number1/]
B --> C[/Input Number2/]
C --> D[Calculate Sum: Number1 + Number2]
D --> E[/Display Sum/]
E --> F([End])
7. Read a Variable num1 and Store Negative Value
flowchart TD
A([Start]) --> B[/Input num1/]
B --> C{Is num1 positive?}
C -->|Yes| D[Calculate num2 = -num1]
C -->|No| E[num2 = num1]
D --> F[/Display num2/]
E --> F
F --> G([End])
8. Print Even Numbers Between 9 and 100
flowchart TD
A([Start]) --> B[Initialize num = 10]
B --> C{Is num <= 100?}
C -->|Yes| D[/Print num/]
D --> E[Increment num by 2]
E --> C
C -->|No| F([End])