Q:

Scala program to convert the string into lowercase

belongs to collection: Scala String Programs

YasminRadwan26
Save to bookmark
|
2022-07-07
|
  250 
0

Here, we will create a string and then we will convert the string into lowercase and print the result on the console screen.

Scala programming, examples, Scala programming examples,
login and add your own answer to this question

All Answers

YasminRadwan26
2022-07-07
need an explanation for this answer? contact us directly to get an explanation for this answer

Program/Source Code:

The source code to convert the string into a lowercase is given below. The given program is compiled and executed on the ubuntu 18.04 operating system successfully.

// Scala program to convert the string
// into lowercase

object Sample {
  def main(args: Array[String]) {
    var str: String = "Hello World";

    var res = str.toLowerCase();

    printf("String in lowercase: '%s'\n", res);
  }
}

Output:

String in lowercase: 'hello world'

In the above program, we used an object-oriented approach to create the program. And, we created an object Sample. Here, we defined main() function. The main() function is the entry point for the program.

In the main() function, we created a string variable str initialized with "Hello World". Then we converted the string str into lowercase using the toLowerCase() method and assigned the result into res variable. After that, we printed the result on the console screen.

need an explanation for this answer? contact us directly to get an explanation for this answer

total answers (1)

Scala String Programs
This question belongs to these collections

Similar questions

need a help?

find thousands of online teachers now
Scala program to convert the string into uppercase... >>
<< Scala program to demonstrate the subSequence() met...