Question: what does this code do double [ ] d _ arr = { 1 . 2 , 3 . 4 , 5 . 6 ,

what does this code do
double [] d_arr ={1.2,3.4,5.6,7.8};
for (int i =0; i < d_arr.length; i++){
d_arr[i]*=2;
}

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Programming Questions!

Q:

I need help for Part1 and Part2, thanks so much! Part 1 Create a new Java project called 1410_RecursionJUnit. Add a package recursion and a class Recursion. Include the following three static methods...

Q:

C++ Write a function to reverse an array of integers starting from a given start index and a given end index. Note, the end index is inclusive . Please explain the code. Function prototype: Input...

Q:

Part 1 Create a new Java project called 1410_RecursionJUnit. Add a package recursion and a class Recursion. Include the following three static methods described below. However, don't implement them...

Q:

23. What is the output of this code sequence? double d= Math.pow (2,3); System. out. println( d) 34. This code asks the user for a double, then prints the square of that number using the pow method...

Q:

Consider the following code. Please select all that apply. Line 1 : Integer [ ] intArray = { 1 , 2 , 3 } ; Line 2 : int i = intArray [ 0 ] + intArray [ 1 ] ; Line 3 : int j = i + intArray [ 2 ] ;...

Q:

Student Name: Honor Pledge: Each of the following five exercises is worth 2 points Exercises Consider the following code. Implementations are not shown to save space. public Class aClass public...

Q:

Greeting! Kindly help me to solve my finals in PYTHON, I don't have a knowledge in PYTHON, new student. Please, please, I'm begging, Kindly answers all the questions. I'm hoping to grant my request....

Q:

14) What is the total bytes declared in memory for the following code? char a; float c; double d; a = 1; c = 1.0; d = 2.0;

Q:

Please directly give me the results of these questions. (h) (2 points) Select the CORRECT statement A. A grammar is ambiguous if it causes shift-reduce conflict. B. A grammar is ambiguous if we can...

Q:

ALERT: ONLY LINUX EXPERT WITH C++ KNOWLEDGE.PLEASE TAKE YOUR TIME WRITE COMPLETE PROGRAM Write a C program that should run on Linux platform using gcc compiler. You are required to simulate threads...

Q:

A student carried out the following procedure to measure the pressure of carbon dioxide in a soft drink bottle. First, she weighed the bottle (853.5 g). Next, she carefully removed the cap to let the...

Q:

List ten points that can provide insight into the purpose of a five star hotel kitchen (10 marks ) Based on the ten points outlining the purpose of the department, share whether or not you believe...

Q:

solve considering this "Moonlife Financial issued 8-years, semi-annual $250,000 bonds at 7% on January 1st2017 when the market rate was 9%. Interest is paid July 1stand December 31st

Q:

Sonya drank 4 oz of juice and 8 oz of milk for breakfast for lunch she had a 12 oz soda then she drank another 12 oz soda mid use either proportion or afternoon For dinner she drank 16 oz of water...