목록kotlin (22)

요깨비's LAB

[YOS] Kotlin DSL에서 Rest Docs 설정

기존 그래들 설정과 문법 모양이 좀 달라서 스스로 적용하고 기록합니다. build.gradle.kts 부분 dependencies { ... testImplementation("org.springframework.restdocs:spring-restdocs-webtestclient") ... } tasks.withType { useJUnitPlatform() } tasks.test { outputs.dir(snippetsDir) } tasks.asciidoctor { inputs.dir(snippetsDir) dependsOn(tasks.test) } tasks.register("copyHTML", Copy::class) { dependsOn(tasks.findByName("asciidoctor")) f..
웹 개발/스프링부트 프로젝트 MSA(YOS) 2021. 5. 11. 16:03
[백준, Back-Tracking, Kotlin] P.4344 평균은 넘겠지

import java.util.* var C:Int = 0 fun main() { val scr = Scanner(System.`in`) C = scr.nextInt() val results = StringBuffer() for(i in 0 until C) { val N = scr.nextInt() val scores = mutableListOf() var total = 0 for(j in 0 until N) { val score = scr.nextInt() total += score scores.add(score) } val avg = total/N var count = 0 for(j in 0 until N) { if(scores[j] > avg) count++ } val result = String...
알고리즘(Kotlin)/Back-Tracking 2021. 4. 8. 15:17
[백준, BackTracking, Kotlin] P.16198 에너지 모으기

import java.util.* var energyBalls = mutableListOf() var N: Int = 0 var max = Int.MIN_VALUE fun main() { val scr = Scanner(System.`in`) N = scr.nextInt() for (i in 0 until N) { val element = scr.nextInt() energyBalls.add(element) } doAlgorithm(0, 0, N) println(max) } fun doAlgorithm(count: Int, value: Int, size: Int) { if (energyBalls.size == 2) { max = if (max < value) value else max return } f..
알고리즘(Kotlin)/Back-Tracking 2021. 4. 8. 14:46
[백준, BackTracking, Kotlin] P.15658 연산자 끼워넣기2

import java.util.* var N = 0 var max = Int.MIN_VALUE var min = Int.MAX_VALUE val elements = mutableListOf() val operators = mutableListOf() fun main() { val scr = Scanner(System.`in`) N = scr.nextInt() for (i in 0 until N) { val element = scr.nextInt() elements.add(element) } for (i in 0 until 4) { val operator = scr.nextInt() operators.add(operator) } doAlgorithm(1, elements[0]) println(max) pr..
알고리즘(Kotlin)/Back-Tracking 2021. 4. 6. 16:04
[백준, BackTracking, Kotlin] P.2529 부등호

import java.util.* var k = 0 var inEqualitySigns: Array? = null var visited: Array? = null var results = mutableListOf() fun main() { val scr = Scanner(System.`in`) k = scr.nextInt() visited = Array(10) { false } inEqualitySigns = Array(k) { "" } for (i in 0 until k) { val element = scr.next() inEqualitySigns!![i] = element } doAlgorithm(0, "", -1) results.sort() println(results[results.size-1])..
알고리즘(Kotlin)/Back-Tracking 2021. 4. 6. 15:31
[백준, Brute-force, Kotlin] P.10819 차이를 최대로

import java.util.* import kotlin.math.abs var max = Int.MIN_VALUE val visited = mutableListOf() var N = 0 fun main() { val scr = Scanner(System.`in`) val arr = mutableListOf() N = scr.nextInt() for(i in 0 until N) { val element = scr.nextInt() arr.add(element) visited.add(false) } for(i in 0 until N) { visited[i] = true getMax(1,i, arr, 0) visited[i] = false } println(max) } fun getMax(current:I..
알고리즘(Kotlin)/Brute-Force 2021. 4. 2. 05:39
[프로그래머스, Kotlin] 괄호 변환

말 그대로 아래 설명대로 구현하면 되는 문제였습니다. 따로 설명은 필요없을 것 같습니다. import java.util.* class Solution { fun solution(p: String): String { var answer = "" answer = doAlgorithm(p) return answer } fun doAlgorithm(p: String): String { var str = "" if (p == "") return "" var index = divideString(p) var u = getU(p, index) var v = getV(p, index) // println("u=$u v=$v") if(checkIsCorrectString(u)) { str += u str += doAlg..
알고리즘(Kotlin)/Simulation 2021. 3. 31. 20:48
[백준, BackTracking, Kotlin] P.2580 스도쿠

import java.util.* var isComplete = false class ZeroArea( var row: Int, var col: Int, var visited: Array = Array(9) { false } ) val map = Array(9) { Array(9) { 0 } } fun main() { val scr = Scanner(System.`in`) val zeroAreas = mutableListOf() for (i in 0 until 9) { for (j in 0 until 9) { map[i][j] = scr.nextInt() if (map[i][j] == 0) { zeroAreas.add(ZeroArea(i, j)) } } } for (zeroArea in zeroAreas..
알고리즘(Kotlin)/Back-Tracking 2021. 3. 29. 21:13
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