1. For -G7
programing language
Teacher / Shamsa Hassan Alhassouni

2. Problem Solving
Slow Down.. Pls
Good Driver

3. What we will Learn today?
Understand IF - else statements
Use If – else syntax in python
Use if – elif – else syntax in python
Add comments
Practical tasks

4. IF – ELSE Statement

5. IF .. else Statement
Using If else statement to give two or more possible choices that a program can follow
IF else Syntax

6. Discover more through your practical activityNO
Task
Completed
Not Completed 1
Open the python edu 2
Select ‘the existing project named (grade7-1) 3
Click file > new > python file 4
Give the python file a name. (L7 - Name) 5
Type the following: 6
Run your program

7. Activity – color program
Create a variable choice to get the user input
If the user selected the character – a
Print (“you are aggressive”)
Else
Print (“ you are social)
if we have a word we assign “ “ for the word i.e
if choice == “yes”
If we have a single character we assign ‘ ‘ i.e
if choice == ‘a’
If we have a number it should be written without any quotes.
Important note

8. IF – elif – else Statement

9. Start
IF .. elif Statement
Input traffic Color
If we have more than one condition we will be using a keyword for else if (elif)
Is it Red
Yes No
Stop
Is it Yellow
If else Statement
Yes No
Wait
Is it Green
Yes No Go
Stop

10. How many cases do I have in the traffic light case ?

11. Complete the activity Modify your car speed program
If speed is more than 80 then the following message should appear “slow down.. Too fast”
If speed is = 80 “good driver”
If speed is lessthan 80 “you are so slow”

12. Activity – Modify color program
You are aggressive
You are social
You are respectable
You are lovely

13. Answer– Modify color program

14. comments

15. Comments are added in the program to explain what the program does.
Syntax
## this program is called hello-world

16. How easy did find the today’s lesson in python?