Answer:
integer
Explanation:
this data type must be a number, but it will always be a whole number, so boolean is not appropriate. This means that it will be integer data type
Answer:
Single quotes; Double quotes
Explanation:
Character literals is a type of literal in Java programming used for denoting constant valued character. Examples are 'g', '6', 'A' '+' etc.
String literals is a type of literal in Java programming used for representing or displaying of a sequence of characters or string values. Examples are "Hello Brainly user"
In Java programming, Character literals are enclosed in single quotes, string literals are enclosed in double quotes.
Answer: Hierarchical structure
Explanation:
The hierarchical structure is the most preferred structure for an organisation. As more and more people join an organisation with the passage of time we can clearly see the different links between the persons and the their hierarchical level to the organisation. In this process it becomes easier to manage the people at the various levels.
Characteristics
based on vaccum tubes
they were large,slow,low capacity
Magnetic drums for primary memory
used mll
input punched cards and output printsout
expensive
get heated faster
eg. ENIAC,UNIVAC
