This document discusses various computing concepts including terminals, processes, documentation, manual input, preparation, in-page connectors, punch cards, punched tape, magnetic disks, predefined processes, auxiliary operations, and communication links. It provides basic descriptions and examples of how each concept works at a high level without going into detailed technical explanations.

1. (2/13)
(Terminal
)
1.
2.
1.
START
STOP
read name
display area

2. (3/13)
(Process)
1. A
+ B
C
2.
sum
0
i
C = A + B
Sum = 0
i <= 10
true
false
i

3. (4/13)
(Documen
t)
A
A,
B
print A
display A , B

4. (5/13)
(Commen
t)
(Manual
Input)
A
read A A = Age
read A

5. (6/13)
(Preparati
on)
i
1
1
100
sum i
for i =1 to 100
sum = sum + i
i

6. (7/13)
(In-Page
connector
)
A
A
A
write A
A = 3
1

7. (8/13)
(Punch
card)
1. A
1
2.
B,C
1
B1 ,
B2 , Bn
n
read A
punch B , C
punch
bi b=1 ,
…n

8. (9/13)
(Punched
tape)
ID ,
name
read ID ,
name

9. (10/13)
(Magnatic
disk)

10. (11/13)
(Predefine
Process)
findGra
de
findGrade

11. (12/13)
(Auxiliary
Operation)

12. (13/13)
(Communic
ation Link)