Question

How do you program c# to make an array of 1000 random integers between 1-100.

And then how do you get when a person enters a number e.g. 68 how can you make the program say 68 appears so and so many times or that it doesn’t work at all!

I am not asking for the complete answer I just need a hint where to get started.

Here is what I know:

I have to use the random function and an if but I dont know what to put where!

Answer 1

int[] iArray = new int[1000];
int counter = 0;
Random random = new Random();
for(int i = 0; i < 1000; i++){
   iArray[i] = random.Next(1, 101); //1 - 100, including 100
}
int number = Convert.ToInt32(Console.ReadLine());
foreach(int i in iArray){
  if(i == number)count++;
}
Console.WriteLine("The number "+ number+" appears "+count+" times!");