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Program 1 - Vehicle load capacity Every vehicle has a maximum value, in kilograms, that can be loaded unto the vehicle. You must write a small application in JAVA that can assist a builder to determine if the goods he wants to buy weighs less than load capacity of his truck. Your program must:- 1. Read the load capacity of the vehicle as input 2. Read the name and weight of three items as input 3. Calculate the total weight for the items 4. Display all items and the weight. 5. Display the total weight for all items 6.
Suppose that the input is:
58 23 46 75 98 150 12 176 145 -999
What is the output of the following program?
import java.util.*;
public class FindTheOutput
{
static Scanner console = new Scanner(System.in);
public static void main(String[] args)
{
int num;
num = console.nextInt();
while (num != -999)
{
System.out.print(num % 25 + " ");
num = console.nextInt();
}
System.out.println();
}
}
You must design a COVID-19 screening application for your campus. The guards at each gate will screen the students . The capabilities and features of the application should include a choice between the following functions:
1. A screening survey which will allow guards to record the students’ screening data.
*No student should be allowed access to the campus after 12h00 in the afternoons regardless of whether capacity has been reached or not.
*If a student’s temperature is 38 degrees or more, they will not be allowed entry into the campus.
1.Make use of parrel arrays and write the pseudocode that will accurately represent the application you are designing.
You must design a COVID-19 screening application for your campus. The guards at each gate will screen the students . The capabilities and features of the application should include a choice between the following functions:
1. A screening survey which will allow guards to record the students’ screening data.
*No student should be allowed access to the campus after 12h00 in the afternoons regardless of whether capacity has been reached or not.
*If a student’s temperature is 38 degrees or more, they will not be allowed entry into the campus.
Write the pseudocode that will accurately represent the application you are designing.
You must design a COVID-19 screening application for your campus. The guards at each gate will screen the students . The capabilities and features of the application should include a choice between the following functions:
1. A screening survey which will allow guards to record the students’ screening data.
*No student should be allowed access to the campus after 12h00 in the afternoons regardless of whether capacity has been reached or not.
*If a student’s temperature is 38 degrees or more, they will not be allowed entry into the campus.
A university that you attend requires an application that will print out a Course Report. You are required to create an application with this course data:
COURSE CODE
DISD DIWD DIDM
COURSE NAME
Diploma in Software Development Diploma in Web Development Diploma in Data Metrics
STUDENT NUMBERS
35 28 39
LECTURER
Mr Jones Mrs Smith Mr Ntsinga
In your main class must include a static method to handle the printing of the course report:
COURSE REPORT
Course Diploma in data metrics
Lecturer Mr Ntsinga
venue : venue 1
Would you like to exit the application?Enter (y) to use the exit or any other key to continue(JOptionPane input-must be a while loop)
What is the output of the following Java code?
count = 1;
y = 100;
while (count < 100)
{
y = y - 1;
count++;
}
System.out.println("y = " + y + " and count = " + count);
9. Which of these keywords is used to by the calling method to guard against the exception that is thrown by called method? Please select the correct option "A, B, C, D, or E"
A. try
B. throw
C. throws
D. catch
E. finally
8. Given the following code, the output is __. Please select the correct option "A, B, C, D, or E"
try
{
Integer number = new Integer("1");
System.out.println("An Integer instance.");
}
catch (Exception e)
{
System.out.println("An Exception.");
}
A. An Integer instance.
B. An Exception.
C. 1
D. Error: Exception
E. None of the options
7. Given the following code, the output is __. Please select the correct option "A, B, C, D, or E"
class Sample
{
public static void main (String[] args)
{
try
{
System.out.println(5/0);
}
catch(ArithmeticException e)
{
System.out.print("Divide by zero????");
}
finally
{
System.out.println("5/0");
}
}
}
A. Divide by zero????
B. 5/0
C. Divide by zero????5/0
D. 5/0Divide by zero????
E. "5/0"
