在Android开发环境中,你可以直接在Kotlin代码中使用Random类来生成随机数。下面是一个简单的示例,展示了如何在Android应用中使用Kotlin生成随机数。 3. 编写一个简单的示例代码 kotlin import kotlin.random.Random fun generateRandomNumbers() { // 生成一个0到99之间的随机整数 val randomInt = Random.nextInt(100...
代码语言:txt 复制 import kotlin.random.Random fun generateRandomColor(): String { val r = Random.nextInt(256) val g = Random.nextInt(256) val b = Random.nextInt(256) return String.format("#%02x%02x%02x", r, g, b) } fun main() { val numbers = listOf(1, 2, 3, 4, 5) ...
importjava.util.*funmain(){valclazz=MyClass::class.javavalmethod=clazz.getMethod("generateRandomNumber")valinstance=clazz.newInstance()valresult=method.invoke(instance)asIntprintln("Generated random number:$result")}classMyClass{fungenerateRandomNumber():Int{returnRandom().nextInt()}} 1. 2. 3. ...
// 生成1到10的序列val numbers =generateSequence(1) {if(it <10) it +1elsenull}println(numbers.toList())// [1, 2, 3, 4, 5, 6, 7, 8, 9, 10] AI代码助手复制代码 3.3 无限序列生成 // 无限自然数序列val naturalNumbers =generateSequence(1) { it +1}// 使用take限制数量println(natu...
KT-60200 K/Wasm: generate types without supertypes properly KT-52178 IR dump doesn't seem to work for Kotlin/WASM phases KT-59556 Wasm: critical dependency when using with webpack KT-58681 K/Wasm: division remainder has a wrong sign KT-56711 Wasm: IllegalStateException caused by dynamic type...
fun generateRandomY(leftRange: Int = 0, rightRange: Int = getScreenHeight()): Int { return (leftRange..rightRange).random() } 1. 2. 3. 4. 5. 6. 7. 我们将屏幕分成四块,生成的随机坐标点随机分布在这四块区域中。 在确定了随机坐标后,接着我们就需要通过这个随机坐标来计算出需平移的距离...
overridefunsizeInTokens(text:String):Int= llmInference.sizeInTokens(text) overridesuspendfungenerateResponse(inputText:String): String {...returnllmInference.generateResponse(inputText)} overridesuspendfungenerateResponseAsync(inputText:String): Flow<Pair<String,Boolean>> {...llmInference.generateResponse...
KT-39423 KJS: Optionally generate a method to handle optional parameters for function in typescript KT-42282 KJS IR: add an ability to run separate tests Performance Improvements KT-50270 KJS IR: Unnecessary getter and setter calls when accessing class members Fixes KT-51133 Kotlin/JS - IR: ev...
In the example, we generate a random number. Based on the random value, we print a message to the console. Kotlin while loopThe while keyword is used to create a loop. It runs until the given condition is met. while_loop.kt package com.zetcode fun main() { var i:Int = 0 while(...
fun generateCode(len: Int): String{ var bit = Math.pow(10,len) var res = (Math.random()*9+1)*bit return num.toString() } 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 3.编写对应controller方法 ...