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this code counts from 1-88 in odds and then selects three different random numbers. it keeps choosing 0 as a random number everytime. how can that be fixed?

this code counts from 1-88 in odds and then selects three different random numbers. it keeps choosing 0 as a random number everytime. how can that be fixed?

Database System Concepts
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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using System;
class Program
{
publicstaticvoid Main(string[] args)
{
int number = 1;
while (number <= 88)
{
Console.WriteLine(number);
number = number + 2;
}
int[] randNo = newint[88];
Random r = new Random();
int i=0;
while (number <= 88)
{
randNo[i] = number;
number+=1;
i+=1;
}
for (i = 0; i < 3; i++)
{
Console.WriteLine("Random Numbers between 1 and 88 are " + randNo[r.Next(1, 88)]);
}
}
}
 
 
this code counts from 1-88 in odds and then selects three different random numbers. it keeps choosing 0 as a random number everytime. how can that be fixed?
### Educational Content on Random Number Generation in C# Below is a C# program that demonstrates how to generate random numbers between a specific range, in this case, between 1 and 88. #### Source Code ```csharp using System; class Program { public static void Main(string[] args) { int number = 1; while (number <= 88) { Console.WriteLine(number); number = number + 2; } int[] randNo = new int[88]; Random r = new Random(); int i = 0; while (number <= 88) { randNo[i] = number; number++; i++; } for (i = 0; i < 3; i++) { Console.WriteLine("Random Numbers between 1 and 88 are " + randNo[r.Next(1, 88)]); } } } ``` #### Program Explanation 1. **Initialization**: The program starts by importing the `System` namespace and defining the `Program` class with the `Main` method as the entry point. 2. **Odd Numbers Printing**: - It declares an integer variable `number` and initializes it to 1. - It uses a `while` loop to print all odd numbers between 1 and 88. This loop increments the `number` by 2 each iteration. 3. **Random Number Array**: - It declares an array `randNo` to store integers, initializes an object `r` of the `Random` class, and sets the integer `i` to 0. - Another `while` loop intends to iterate through numbers up to 88 and store them in the `randNo` array. 4. **Random Number Generation**: - The final `for` loop iterates three times to print three random numbers from the range 1 to 88 using the `Next` method of the `Random` class. #### Output Here's what the program prints on execution. The right panel simulates the console output: - Numbers between 1 and 88 incremented by 2. - Random Numbers between 1 and 88 (three times). ```plaintext 1 3 5 ... 85 87 Random Numbers between 1 and 88 are 0 Random Numbers between 1 and 88 are 0
Transcribed Image Text:### Educational Content on Random Number Generation in C# Below is a C# program that demonstrates how to generate random numbers between a specific range, in this case, between 1 and 88. #### Source Code ```csharp using System; class Program { public static void Main(string[] args) { int number = 1; while (number <= 88) { Console.WriteLine(number); number = number + 2; } int[] randNo = new int[88]; Random r = new Random(); int i = 0; while (number <= 88) { randNo[i] = number; number++; i++; } for (i = 0; i < 3; i++) { Console.WriteLine("Random Numbers between 1 and 88 are " + randNo[r.Next(1, 88)]); } } } ``` #### Program Explanation 1. **Initialization**: The program starts by importing the `System` namespace and defining the `Program` class with the `Main` method as the entry point. 2. **Odd Numbers Printing**: - It declares an integer variable `number` and initializes it to 1. - It uses a `while` loop to print all odd numbers between 1 and 88. This loop increments the `number` by 2 each iteration. 3. **Random Number Array**: - It declares an array `randNo` to store integers, initializes an object `r` of the `Random` class, and sets the integer `i` to 0. - Another `while` loop intends to iterate through numbers up to 88 and store them in the `randNo` array. 4. **Random Number Generation**: - The final `for` loop iterates three times to print three random numbers from the range 1 to 88 using the `Next` method of the `Random` class. #### Output Here's what the program prints on execution. The right panel simulates the console output: - Numbers between 1 and 88 incremented by 2. - Random Numbers between 1 and 88 (three times). ```plaintext 1 3 5 ... 85 87 Random Numbers between 1 and 88 are 0 Random Numbers between 1 and 88 are 0
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