Answer / Arya Vardhman Priyadrshi

In Kotlin, you can use the `toInt()` function to convert a String to an Integer. Here is an example:

```kotlin
val str = "42"
val int = str.toInt() // int will be 42
```

How many constructors are available in Kotlin?

1 Answers  

---

What is the difference between Val and var declaration?

1 Answers  

---

What are the major features of Kotlin?

1 Answers  

---

How do you check if two Strings are equal valued ?

1 Answers  

---

Why do we need write open before class name in Kotlin while working on inheritance?

1 Answers  

---

Tell three most important benefits of using Kotlin?

1 Answers  

---

State the advantages and disadvantages of kotlin?

1 Answers  

---

What are the features of java has that kotlin does not?

1 Answers  

---

Explain functions in kotlin?

1 Answers  

---

What are High-Level Functions in Kotlin?

1 Answers  

---

What are the modifier available in Kotlin ?

1 Answers  

---

What is nested class in Kotlin?

1 Answers  

---