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Create a java program that initialize a two dimensional array with the continuous assessment marks used to determine the semester mark for PRG510S exam qualification, The system should also create an array of student names in correspondence to the marks (Note: the appropriate weights of each individual assessment are given under corresponding headings and both the marks and student names are read from the user input).

test1

 (Weight 20%)

test2

 (Weight 20%)

labs

 (Weight 20%)

in_class exercise

(Weight 10%)

assignment

 (Weight 30%)

John

50

60

79

89

63

Harry

41

52

68

56

40

Uushona

30

20

52

38

47

Sililo

23

Enter class size: 4

Enter student name:John

Enter John’s semester marks: 50 60 79 89 63

Enter student name:Harry

Enter Harry’s semester marks: 41 52 68 56 40

Enter student name:Uushona

Enter Uushona’s semester marks: 30 20 52 38 47

Enter student name:Sililo

Enter Sililo’s semester marks: 23 33 45 19 27

Write a java program that accepts given n number of marks for a PRG510S test, and stores them into an array named marks. After all marks have been entered your program should accomplish the following: 

[n - to be provided by user input]

a)   Find and display the highest mark

b)   Find and display the lowest mark

c)    Compute and display the average mark

(Above tasks (a, b, and c should be accomplished using only one loop)

Sample Run1

            Enter numbers of marks: 10

           Enter 10 marks: 55 60 89 75 25 77 92 15 68 40

Output1: Highest Mark = 92%

Lowest Mark = 15%

Average = 58%

Write a java program that specifies three parallel one dimensional arrays name length, width, and area. Each array should be capable of holding a number elements provided by user input. Using a for loop input values for length and width arrays. The entries in the area arrays should be the corresponding values in the length and width arrays (thus, area[i] = length [i]* width [i]) after data has been entered display the following output:

Length Width Area

-------- -------- -------

25 2.6 65.00

18.2 4.9 89.18

Sample Run1

Enter the array size: 5

Enter the Length and Width for Rectangle 1: 25 2.6

Enter the Length and Width for Rectangle 2: 18 4.9

Enter the Length and Width for Rectangle 3: 100 3.27

Enter the Length and Width for Rectangle 4: 1.84 7.4

Enter the Length and Width for Rectangle 5: 56 9.5

Given a dc bias of 0.5mA and a bandwidth of 10 kHz, calculate for the noise current.

Write a static method to return a double (parameter) rounded to the nearest 100th. Use the Math class' round method. Put this method in a class called My Math. Hints: multiply the double parameter by 100, round that, divide the rounded result by 100. Write a method to print a number (double parameter), its square and its cube, all rounded to the 100th, calling the round100th method created earlier in My Math class, but put this method in another class called Try My Math. Write a Java application program (main) that calls the method written earlier My Math class, passing Math .E in main. Put main in the Try My Math class.

Write a Java program that calculates area and perimeter of square in a function. Name Calculate Area and Calculate Perimeter respectively. The values that will be passed to the functions will be first input by user.

Write a Java program that calculates area and perimeter of square in a function. Name Calculate Area and Calculate Perimeter respectively. Pass the values to the function from main () while calling functions

Write a Java program that implements a function Check Even Odd that checks that a number input by user is even or odd

Write a Java program to print odd numbers less than 20 in a function.