Answer:
The statements which are true are;
- A user-defined data type can include other user-defined data types
- A user-defined data type is defined using a class
- A user-defined data type can include a list
Explanation:
A user-defined data type (UDT) is a datatype that is defined and derived by the use of the datatypes which preexist including existing user-defined datatypes and the built-in datatypes
It is therefore true that a user-defined data type can include other user-defined data types
A class is a user-defined data type that contains both its member data and member functions, that can be used when an instance of the class is first created
Therefore, a user-defined data type is defined using a class
In a user-defined data type, a variable has actual data within it which can include an array or list
Therefore a user-defined data type can include a list.
Answer:
In order to reduce the risk of accidents on the roads.
Explanation:
The special equipment is used when testing eyesight for a driver's license in order to reduce the risk of accidents on the roads. Good eyesight is very important for good and safe driving so to find out the eyesight of the driver, the license officer used special equipment in order to check driver's eyes. If the eyesight is good, the officer provide license to the person otherwise not so that no accidents happen on the road.
Explanation:
People have feelings and emotions because evolved emotions as ways of helping us to rapidly reorganise our mental and bodily resources to help us prepare for anything the world might throw at us. During our lives, each of us experiences millions of emotional reactions either consciously or unconsciously.
Hope this helps
Shell programs are computer programs designed to run on the Unix/Linux shell
The shell program where comments are used to explain each line is as follows:
#This gets input for NAME
read NAME
#This gets input for AGE
read AGE
#This gets input for USN
read USN
#This gets input for GENDER
read GENDER
#This prints the name
echo "Name: $NAME"
#This prints the age
echo "Age: AGE"
#This prints the usn
echo "USN: USN"
#This prints the gender
echo "GENDER: $GENDER"
#The following if condition determines, if the user is eligible to vote or not
if [ $USN -gt 50 ] then
echo "You are not eligible"
else
echo "You are eligible"
Read more about computer programs at:
brainly.com/question/13795586
