Презентация на тему Data types

that are used when declaring variables. Some common data

value to a variable in declaration stage

to remember that it’s better to use least
memory-expensive

!

for a variables:
numberOfstudentsInGroup
numberOfstudentsInSchool
numberOfstudentsInKazakhstan

Which one data type we

for a variables:
ageOfstudent
averageAgeOfstudent
maxAgeOfstudent

Which one data type we should

for a variables:
genderOfstudent
nameOfstudent
maxAgeOfstudent

Which one data type we should

It represents an instant in time, typically expressed as

a person's:
Name
Age
Gender
Height(metres)
Date of Birth
license (Do they have a

are wrong and why?

using yourself as an example:
Name
Age
Gender

are wrong and why?

to get the correct datatypes:
1 ___________________________
2 ___________________________

insert the date of birth. Calculate the age of