1. In javascript. Declare an array to hold eight integers. Use a for loop to add eight random integers, all in the range from 50 to 100, inclusive, to this array. Duplicates are okay. Next, pass the array to a method that sorts the array and returns another array containing only the largest and smallest elements in the original array. Print these two values in main. Then use a foreach loop to display all elements of the sorted array on one line separated by a single space. This latter loop should also count the odd and even numbers in the array and determine the sum of all elements in the array.

Write a pseudocode program that creates an array, prompts the user to enter five cities, and displays the array's contents. The array contains five elements. Use a For loop to prompt the user to enter cities, and then use another For loop to display the contents. Save the file as cityArray.txt. Hands-On Activity 10-2 Convert the algorithm you wrote for Hands-On Activity 10-1 to a JavaScript program, and test your program. Save the file as city Array.html:

Programming in C language.

in C programming Write a main function that declares an array of 100 doubles.In a for loop, assign each of the doubles a random number between 0.50 and 50.00. Here’s how.array[i] = (double) (rand() % 100 + 1) / 2.0;Output the elements of the array in 10 columns that are each 6 spaces wide. Each row in the output will have 10 values. The doubles will be printed with 2 places of accuracy past the decimal.The output of this one-dimensional array requires a single loop with an if statement inside. Even though the 100 numbers are going to be presented as a table of numbers, they are still just a list in memory.

Write a for loop to print all elements in courseGrades, following each element with a space (including the last). Print forwards, then backwards. End each loop with a newline. Ex: If courseGrades = {7, 9, 11, 10}, print:7 9 11 10 10 11 9 7 Hint: Use two for loops. Second loop starts with i = NUM_VALS - 1. Note: These activities may test code with different test values. This activity will perform two tests, both with a 4-element array (int courseGrades[4]). Also note: If the submitted code tries to access an invalid array element, such as courseGrades[9] for a 4-element array, the test may generate strange results. Or the test may crash and report "Program end never reached", in which case the system doesn't print the test case that caused the reported message. #include <iostream>using namespace std; int main() {   const int NUM_VALS = 4;   int courseGrades[NUM_VALS];   int i;    for (i = 0; i < NUM_VALS; ++i) {      cin >> courseGrades[i];   }    /* Your solution goes…

in Java, please. Please add comments. Thank you

In Python, Create a 2 ×4 Numpy array filled with zeros. Using a nested for loop enter int grade valuesto all elements of the array (assume the first row is Fall Semester and the second row is SpringSemester).

I could really use some help with a problem I got for coding. A screenshot showing an example would help.

Write a program to store an array of integer random numbers. Program should find out from the user how many numbers to store. It should then generate and store that many random integers (the random numbers must be between 1 and 999 inclusive). The program should then determine the smallest number, the largest number, and the average of all the numbers stored in the array. Finally, it should print out all the numbers on the screen, five numbers to a line with spaces in between. Once the contents of the array have been printed to screen, display the smallest number, largest number, and average determined previously ensuring that the program design in modular. Explain whether the static variables and methods can can be used and why. The Random class of Java library (java.util.Random) implements a random number generator. To generate random numbers, construct an object of q the class Random, and then use the method nextInt(n) which returns a number between 0 (inclusive) and n (exclusive).…

Write a loop snippet (just a piece of code, not the whole program) that will sum every third element in a 1D array.  The size of the array is held in the variable MAX.  You will start with the first element in the array.  The name of the array is testarray.