2. computer algorithms)

3. computer algorithms)
job analysis)
2) program flowcharting)
3) programming)
4) testing and
editing program)
5)
documentation and maintenance program)

4. job analysis)
1.
2.
3.
4.

5. 1.1
1)
= ?x x
2)
1.1
1 4
1)
2)
* ** output ***
Base = 5
High = 4
Area = 10
3)
4) B =
H =
Area =

6. 1.1.2
(program flowcharting)
“ ” (flowchart)
2
1) system flowchart)

7. 2) program
flowchart)

8. 1. Process
Process
Process

9. 2. Decision
Decision
Decision

10. 4. Input / Output
input) (output)

11. 5. Display
6. Document

12. 7. Manual Input
8. Manual Operation

13. 9. Connector
Connector

14. 10. Off page Connector
Off page Connector

15. 11. flow line and arrowheads
12. Punched Card

16. 1)
2)
3) Area =
Width * Length
4)
5)

18. 1.1.3 (programming)
computer program)
programming)
programmer)

19. computer language)
machine language)
2) assembly language)
3) high level language)
4)
(very high level language)
5) (natural language)

20. 1.1.4
syntax error)
printf( )
C
PRINTF( )
logical error)
X=X+Y
X=X*Y

21. 1.1.5