[KTLN-796] Add Samples (#838)

Author: LeoColman

core-kotlin-modules/core-kotlin-10/src/main/kotlin/com/baeldung/assignwhile/AssignWhileSamples.kt

@@ -0,0 +1,30 @@
+package com.baeldung.assignwhile
+
+fun simpleVarAssignmentOutsideLoop() {
+    val sentinelValue = 10
+    var value: Int = 0
+    while (value != sentinelValue) {
+        // do something...
+        value++
+    }
+}
+
+fun whileWithBreakStatement() {
+    val sentinelValue = 10
+    while (true) {
+        val value = getValue()
+        if (value == sentinelValue) break
+        // Process value
+    }
+}
+
+fun usingDoWhile() {
+    val sentinelValue = 10
+    do {
+        val value = getValue()
+        if (value == sentinelValue) break
+        // Process value
+    } while (true)
+}
+
+private fun getValue() = 10