subject

Answer the following questions concerning Arrays and write down the corresponding Java statements. Please type in the answers here and submit them on Canvas. Declare and instantiate an array called myExams to hold 4 exam scores. The exam scores will be floating-point numbers (double). After declaring array myExams, each element of the array has what value in it? Now, load the following exam scores into your existing array. 92.3 82.0 98.4 91.0 Display the 2nd component of myExams using System. out. println? What are you expecting to be displayed with the above statement? Display all of the components of your array using System. out. println in a for loop. Add up all of the exam scores in your array and store the total in a double variable called sum. This will be another for loop! Explain array bounds checking. What happens when an invalid index is used for an array? Display all of the components of your array using for each loop also called an enhanced for loop.

ansver
Answers: 2

Another question on Computers and Technology

question
Computers and Technology, 23.06.2019 06:00
What makes myhexadecimalnumber a child of mynumber? which methods does myhexadecimalnumber inherit directly from the mynumber class? what can an instance of the mynumber class do? what can an instance of the myhexadecimalnumber class do? which methods are overridden? why are they overridden? how many examples of overloading are there? why was this done? where is the super keyword used? what is it doing? why isn’t the incoming value set immediately in the second myhexadecimalnumber constructor? how many examples can you find of an inherited method being called?
Answers: 1
question
Computers and Technology, 23.06.2019 15:00
Barbara is interested in pursuing a career in the science and math pathway. which qualifications will her reach that goal? a.an advanced knowledge of physics and math b.an advanced knowledge of engineering and math c. an advanced knowledge of physics and robotics an d. advanced knowledge of machinery and math
Answers: 2
question
Computers and Technology, 23.06.2019 17:00
The more powerful, 60 volt cables and the main power shut-off on an hev are both colored orange.
Answers: 1
question
Computers and Technology, 23.06.2019 17:30
Write pseudocode to represent the logic of a program that allows the user to enter a value. the program multiplies the value by 10 and outputs the result.
Answers: 1
You know the right answer?
Answer the following questions concerning Arrays and write down the corresponding Java statements. P...
Questions
question
History, 07.01.2021 06:50
question
English, 07.01.2021 06:50
question
Mathematics, 07.01.2021 06:50
question
English, 07.01.2021 06:50
Questions on the website: 13722367