Data Types

Question 1

Bool
Used for: (3)
No. Of bits
Man and min value

Answer 1

XIC, XI0, OTE
I bit
Max = 1 , min = 0

Question 2

Integer
Can be broken to, no. Of bits
Max value
Min value

Answer 2

INT
Can be broken to 16 distant Booleans
Max = 2^15-1
Min = 2^15 x-1

Question 3

DINT
Bits
Max value
Min value
Sign

Answer 3

Double integer
32 bits
Max = 2^31-1
Min = 2^31-1
One bit is used for sign of the number, o = positive and 1 = negative

Question 4

SINT
Bits
Max
Min

Answer 4

Short integer
Max = 2^7-1
Min = -2^7

Question 5

Real data type
Storage
What does it store

Answer 5

Provides 4 bytes of storage for numbers using floating point notation
It stores the real value data using decimal point