[ADD/#1] 코틀린 삼항연산자 실습

MolComposers · Nov 20, 2023 · 794430f · 794430f
1 parent 4e3a5d3
commit 794430f
Showing 1 changed file with 13 additions and 3 deletions.
diff --git a/modern-android-compose/section00/app/src/main/java/com/ocomwan/kotlinbasics/Main.kt b/modern-android-compose/section00/app/src/main/java/com/ocomwan/kotlinbasics/Main.kt
@@ -4,7 +4,12 @@ import java.util.Scanner
 import kotlin.random.Random
 
 fun main() {
-    // Random
+    practiceRandom()
+    practiceKeyboardInput()
+    practiceConditionalExpression()
+}
+
+private fun practiceRandom() {
     var randomNumber = Random.nextInt()
     print(randomNumber)
 
@@ -13,16 +18,18 @@ fun main() {
 
     val randomDouble = Random.nextDouble(0.0, 1.0) // 0.0 ~ 0.9999...
     print(randomDouble)
+}
 
-    // 키보드 입력
+private fun practiceKeyboardInput() {
     val reader = Scanner(System.`in`)
 
     val numberInput = reader.nextInt()
     println(numberInput)
     val stringInput = reader.next()
     println(stringInput)
+}
 
-    // 조건문
+private fun practiceConditionalExpression() {
     val i = 5
     if (i > 10) {
         print("10보다 크다")
@@ -38,4 +45,7 @@ fun main() {
         else -> "!!!"
     }
     println(result)
+
+    val booleanResult = if (i > 10) true else false
+    println(booleanResult)
 }