The ArrayList is created using the following syntax: String[] array = {"red", "green", "blue"}; ArrayList list = new ArrayList<>(java.util.Arrays.asList(array)); Display all the elements of this list using: a) foreach loop b) foreach method with lambda

#include <iostream>   using namespace std;   const int ROWS = 10; const int COLS = 10; int generateRND(int MIN, int MAX) { return rand() % (MAX - MIN + 1) + MIN;   } void initializeArray(int C[][COLS], int min, int max) { for (size_t i = 0; i < ROWS; i++) { for (size_t j = 0; j < COLS; j++) { C[i][j] = generateRND(min, max);   } } } void swap(int A[][COLS], int B[][COLS]) { int temp; for (size_t j = 0; j < COLS; j += 2) { for (size_t j = 0 ; j< COLS; j +=) } } void printArray(int C[][COLS]) { for (size_t i = 0; i < ROWS; i++) { for (size_t j = 0; j < COLS; j++) { cout << C[i][j] << " "; } cout << endl; } }   int main() { srand((unsigned)time(0)); int A[ROWS][COLS] = { 0 }; int B[ROWS][COLS] = { 0 }; const int MIN = 2; const int MAX = 50; initializeArray(A, 2, 50);   } Declares two 10X10 Two-dimensional arrays A and B of type integer. Each array consists of 100 random integers between 2 and 50. 1.       Swaps (exchange) the elements of A with…

PROBLEM STATEMENT: In this problem you will need to return the element from arandom position within the ArrayList. import java.util.ArrayList;public class RetrieveRandomElmFromArrList{public static Integer solution(ArrayList<Integer> arrList, int index){// ↓↓↓↓ your code goes here ↓↓↓↓return 0; Can you help me with this question  The language is Java

stats.py: We can create a numpy array from separate lists by specifying a format for each field:arr = np.zeros(4, dtype={'names': ('name', 'age', 'major', 'gpa'),                                         'formats': ('U50', 'i4', 'U4', 'f8')})arr['name'] = ['Alice', 'Bob', 'Carol', 'Dennis']arr['age'] = [21, 25, 18, 29]arr['major'] = ['CS', 'Math', 'Chem', 'Phys']arr['gpa'] = [3.8, 3.2, 4.0, 3.5] where U50 is a string of max length 50, i4 is a 4-byte integer, U4 is a string of max length 4, and f8 is an 8-byte floating-point number. Then arr has value array([('Alice', 21, 'CS', 3.8), ('Bob', 25, 'CS', 3.2),('Carol', 18, 'Chem', 4. ), ('Dennis', 29, 'Phys', 3.5)],dtype=[('name', '<U50'), ('age', '<i4'), ('major', '<U4'), ('gpa', '<f8')]) Then, for example, arr[’name’] will give an array of just the student names.Write a program that reads the file roster2.dat that has this format: name,age,major,gpa Convert this to a numpy array as shown above. Then use that array to compute…