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Generate random ENUM value [PHP, MySQL]


Generate random ENUM value [PHP, MySQL]

By : Pawel Ejsmont
Date : November 25 2020, 01:01 AM
hop of those help? I have a table that consists of a few fields with different data types. My task is to create a PHP script that fills this table with a random data. My script will consist of looped MySQL queries. I know how to create a query for generating random date, integer and string. , Put all enum values as constants in a class like this:
code :


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Generate random enum in C# 2.0

Generate random enum in C# 2.0


By : Dave Collins
Date : March 29 2020, 07:55 AM
To fix this issue Could someone please point me toward a cleaner method to generate a random enum member. This works but seems ugly.
code :
public T RandomEnum<T>()
{ 
  T[] values = (T[]) Enum.GetValues(typeof(T));
  return values[new Random().Next(0,values.Length)];
}
How to generate a random variable from an enum that has cases with arguments in Swift?

How to generate a random variable from an enum that has cases with arguments in Swift?


By : nikkignarr
Date : March 29 2020, 07:55 AM
I wish this helpful for you I updated your enum as per Apple standards (Capital letter to start a Type, and no abbreviations.
code :
enum GameLevel {
    case Level(Int)
    case TutorialLevel, BossLevel
}
let level = GameLevel.Level(1)
let maxGameLevel: UInt32 = 10
let randomGameLevel: Int = Int(arc4random_uniform(maxGameLevel))
let level = GameLevel.Level(randomGameLevel)
func RandomGameLevel() -> GameLevel {
    let maxGameLevel: UInt32 = 10
    return .Level(Int(arc4random_uniform(maxGameLevel)))
}

let level = RandomGameLevel()
switch level {
case .Level(let levelValue):
    println("Level \(levelValue)")

case .TutorialLevel:
    println("Tutorial Level")

case .BossLevel:
    println("Boss Level")
}
enum GameLevel {
    case Level(Int)
    case TutorialLevel, BossLevel

    static func Random() -> GameLevel {
        let maxGameLevel: UInt32 = 10 /* levels will be 0 through 9 */
        let otherGameLevels: UInt32 = 2 /* TutorialLevel and BossLevel */
        let levelValue = Int(arc4random_uniform(maxGameLevel + otherGameLevels))

        switch levelValue {
        case 10: return .TutorialLevel
        case 11: return .BossLevel
        default: return .Level(levelValue)
        }
    }
}
let level = GameLevel.Random()
Static func to generate random type in enum causes crash with error "unexpectedly found nil when unwrapping an Opti

Static func to generate random type in enum causes crash with error "unexpectedly found nil when unwrapping an Opti


By : Daniel Rott
Date : October 31 2020, 05:43 PM
I think the issue was by ths following , So I got the basis for this code from a tutorial on Ray Wenderlich: http://www.raywenderlich.com/75270/make-game-like-candy-crush-with-swift-tutorial-part-1 , Your range for the random numbers is too big.
Change:
code :
arc4random_uniform(6)
arc4random_uniform(5)
How to Generate Random Numbers using ENUM in Java

How to Generate Random Numbers using ENUM in Java


By : David Naftalin
Date : March 29 2020, 07:55 AM
wish help you to fix your issue I am trying to generate random numbers (1 to 10) using enum. The variable "num" is not getting the updated random value, not sure what mistake I am making. Any pointer will be helpful. Thank you. , You can try to use the Random class of Java, i let you some example:
Generate random enum using system Verilog

Generate random enum using system Verilog


By : mikle_nebero
Date : March 29 2020, 07:55 AM
I wish this helpful for you , I modified your code a bit and got the expected output.
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