This document summarizes key concepts from Programming Meeting #2, including basic rules, variables, operations like addition and modulus, functions, input/output, and what's next. Variables can be assigned values and used in expressions; common operations on variables are demonstrated. Functions are introduced as taking inputs and producing outputs. Input/output concepts like displaying, keyboards, and files are covered. The meeting concludes with exercises to practice the concepts and a thank you.

1. Programming
Meeting #2
EEC: T.Hideyuki

2. Programming
Meeting #2
Concept
Basic Rules
What's next?

3. Programming
Meeting #2
Concept
Function
Variable
Operation
I/O

4. Programming
Meeting #2
Variable
N
1
Assignment
N = 1
N + 2 is 3

5. Programming
Meeting #2
Variable
N
Assignment
3
N = 3
N + 2 is 5

6. Programming
Meeting #2
Variable
Exercise ❖

7. Programming
Meeting #2
Operation

8. Programming
Meeting #2
Operation
+ - * /

9. Programming
Meeting #2
Operation
+ - * /
Add Sub Mul Div

10. Programming
Meeting #2
Operation
+ - * /
6+2 6-2 6*2 6/2
8 4 12 3

11. Programming
Meeting #2
Operation
%
Mod

12. Programming
Meeting #2
Operation
%
7 % 2
1

13. Programming
Meeting #2
Operation
%
7
7 2
2 2 2 1
Remainder

14. Programming
Meeting #2
Operation
odd even
1 0
%N 2

15. Programming
Meeting #2
Exercise ❉
Operation

16. Programming
Meeting #2
I/O

17. Programming
Meeting #2
I/O
DisplayKeyboard
Input Output

18. Programming
Meeting #2
I/O
Input Output
Program Aa Aa

19. Programming
Meeting #2
I/O
Input Output
Files
Scanner
Printer

20. Programming
Meeting #2
Function

21. !!
Function
Programming
Meeting #2
Function
Input Output

22. !
Sum
Programming
Meeting #2
Function
1 16
3
5
7
1
3
5
7
Sum( )1, 5, 7, 3 is 16

23. 88
1212 !
Sum
Programming
Meeting #2
Function
20
Sum( ) is 2012, 8

24. !
Mean
Programming
Meeting #2
Function
1 4
3
5
7
1
3
5
7
Mean( )1, 5, 7, 3 is 4

25. InputInput
!
Function
Programming
Meeting #2
Function
Output
Function( )Input is Output

26. Programming
Meeting #2
Exercise ♠
Function

27. Programming
Meeting #2
Basic Rules

28. Programming
Meeting #2
Basic Rules
Programming
Programming
Programming
Order
like
Book
s

29. Programming
Meeting #2
Basic Rules Except...
Assignment
= 2 + 3
5
N

30. Programming
Meeting #2
Exercise ♞
Basic Rules

31. Programming
Meeting #2
Answers
12
0.5
4 3 2
10
Basic Rules

32. Programming
Meeting #2
What's next?

33. Programming
Meeting #2
What's next?
Let’s Try Ruby!

34. Programming
Meeting #2
Questions

35. Programming
Meeting #2
Thank you for Meeting!

36. Exercise
❖ N = then N + 9 is 21.
❉ 8 % 2.5 is .
♠ Mean( , , ) is 3.
♞ N = 9
N = N + 1
then N is .