Question

Write a program demonstrating your understanding of arrays:

Declare, initialize and printout the contents of the following:

1. an integer array with 100 random values in it (select your random numbers from this domain: [1,1000])

       To instantiate a random number object put the following line in the Main() method at the beginning of the function:

               Random rndm = new Random();   // thanks Nicolas and Alexander!!

        To ask for a random number from the random number object put the following line in your code where it makes sense:

              randomNumber[i] = rndm.Next(1,1001); // thanks Nicolas and Alexander!!

2. a char array with 256 characters in it. Store integers cast to a char from 0 – 255

char c;

// cast an integer to a char

c = (char)100;

3. a double array with 10 different values

Answer 1

1.

OUTPUT

520 513 396 525 111 250 826 288 147 409 556 377 191 937 316 858 221 584 507 694 430 581 410 829 618 766 921 176 508 235 773 608 779 906 460 199 689 367 251 90 297 160 400 982 406 129 880 685 258 685 104 382 980 641 769 938 102 567 907 345 329 649 779 912 636 947 598 285 477 117 169 853 332 417 397 270 181 427 422 488 885 236 917 823 131 390 628 137 137 521 96 121 460 906 761 647 380 487 346 459

CODE TO COPY

using System;

class Program
{
static void Main() {
Random rndm = new Random();
int[] randomNumber = new int[100];
  
for(int i=0; i<100; i++)
randomNumber[i] = rndm.Next(1000);
  
for(int i=0; i<100; i++)
Console.Write(randomNumber[i] + " ");
}
}

-------- Multiple questions are posted. Answered first one. Please post one at a time. Policy of Chegg.