The Python input() function is used to take input from the user. It prompts the user to enter a value and waits for the user to input a value from the keyboard. The input() function takes an optional argument, which is the prompt string. This prompt string is displayed to the user before taking input. The input() function returns a string value, which can be stored in a variable for further processing. It is a built-in function in Python and can be used in any Python program. Keep reading below to learn how to python input in Kotlin.
Looking to get a head start on your next software interview? Pickup a copy of the best book to prepare: Cracking The Coding Interview!
Python ‘input’ in Kotlin With Example Code
Python is a popular programming language that is widely used for various purposes. Kotlin, on the other hand, is a modern programming language that is gaining popularity among developers. In this blog post, we will discuss how to take Python input in Kotlin.
To take Python input in Kotlin, we need to use the `readLine()` function. This function reads a line of input from the standard input stream and returns it as a string. Here is an example code snippet that demonstrates how to take Python input in Kotlin:
fun main() {
print("Enter your name: ")
val name = readLine()
println("Hello, $name!")
}
In the above code, we first print a message asking the user to enter their name. We then use the `readLine()` function to read the input from the user and store it in the `name` variable. Finally, we print a greeting message using the `println()` function.
It is important to note that the `readLine()` function returns a nullable string. This means that it can return `null` if there is no input available. To handle this, we can use the safe call operator (`?.`) to check if the input is not null before using it.
In conclusion, taking Python input in Kotlin is a simple task that can be accomplished using the `readLine()` function. By using this function, we can easily read input from the user and use it in our Kotlin programs.
Equivalent of Python input in Kotlin
In conclusion, the Kotlin programming language provides a convenient and efficient way to receive user input through its readLine() function. This function is similar to the input() function in Python, allowing developers to easily prompt users for input and store their responses as variables. Additionally, Kotlin’s readLine() function offers additional features such as the ability to specify a prompt message and to parse the user’s input into different data types. Overall, the readLine() function in Kotlin is a powerful tool for building interactive applications and streamlining the user input process.
Elevate your software skills
Ergonomic Mouse |
Custom Keyboard |
SW Architecture |
Clean Code |
