Merge pull request #597 from edizor/master

Update README

Author: lor6

core-kotlin-modules/core-kotlin-8/README.md

@@ -2,4 +2,5 @@
 - [Dividing Two Int Objects and Getting a BigDecimal in Kotlin](https://www.baeldung.com/kotlin/divide-two-int-objects-bigdecimal-result)
 - [Check if a Number Is Positive or Negative in Kotlin](https://www.baeldung.com/kotlin/number-sign)
 - [An Introduction to KDoc](https://www.baeldung.com/kotlin/kdoc)
+- [Check Whether a Character Is a Vowel or Consonant in Kotlin](https://www.baeldung.com/kotlin/char-vowel-or-consonant)
 - More articles: [[<-- prev]](../core-kotlin-7)

core-kotlin-modules/core-kotlin-collections-set/README.md

@@ -0,0 +1,2 @@
+## Relevant Articles
+- [Guide to Set and MutableSet in Kotlin](https://www.baeldung.com/kotlin/set-mutableset)

kotlin-gradle-build-plugins/README.md

@@ -1,2 +1,3 @@
 ## Relevant Articles
 - [A Guide to detekt: Static Code Analysis for Kotlin](https://www.baeldung.com/kotlin/detekt-static-code-analysis)
+- [Code Formatting in Kotlin Using Ktlint](https://www.baeldung.com/kotlin/ktlint-code-formatting)

kotlin-libraries-utils/README.md

@@ -1,3 +1,4 @@
 ## Kotlin Libraries Utils
 
 This module contains articles about utils libraries topics in Kotlin.
+- [How to Build CLI Applications Using Kotlinx-Cli](https://www.baeldung.com/kotlin/kotlinx-cli)

kotlin-math/README.md

@@ -1,2 +1,4 @@
 ## Relevant Articles
 - [How to Check if a Number Is Part of the Fibonacci Series in Kotlin](https://www.baeldung.com/kotlin/fibonacci-number-test)
+- [Finding the Largest Among Three Numbers in Kotlin](https://www.baeldung.com/kotlin/max-numbers)
+- [Convert Octal Number to Decimal and Vice-Versa in Kotlin](https://www.baeldung.com/kotlin/octal-decimal-values-conversion)

kotlin-testing/README.md

@@ -7,3 +7,4 @@ This module contains articles about testing in Kotlin
 - [Kotlin with Mockito](https://www.baeldung.com/kotlin/mockito)
 - [Writing Specifications with Kotlin and Spek](https://www.baeldung.com/kotlin/spek)
 - [MockK: A Mocking Library for Kotlin](https://www.baeldung.com/kotlin/mockk)
+- [Testing a Lambda Function With Mockito Kotlin](https://www.baeldung.com/kotlin/mockito-verify-lambda)