The toUpperCase() method is utilized to convert all the characters of the stated string to uppercase.
Method Definition: String toUpperCase()
Return Type: It returns the resultant string after converting its all the character to uppercase.
Example: 1#
// Scala program of toUpperCase() // method // Creating object object GfG
{ // Main method
def main(args : Array[String])
{
// Applying toUpperCase method
val result = "GeeksforGeeks" .toUpperCase()
// Displays output
println(result)
}
} |
Output:
GEEKSFORGEEKS
Example: 2#
// Scala program of toUpperCase() // method // Creating object object GfG
{ // Main method
def main(args : Array[String])
{
// Applying toUpperCase method
val result = "nid#!" .toUpperCase()
// Displays output
println(result)
}
} |
Output:
NID#!