Example: IF statement in Scala
object Demo {
def main(args: Array[String]) {
var z = 20;
if( z > 15 ){
println("z is greater than 15");
}
}
}
Output:
z is greater than 15
Example: IF-ELSE statement in Scala
object Demo {
def main(args: Array[String]) {
var z = 20;
if( z > 15 ){
println("z is greater than 15");
}
else {
println("z is not greater than 15");
}
}
}
Output:
z is greater than 15
Example: IF-ELSE IF-ELSE statement in Scala
object Demo {
def main(args: Array[String]) {
var z = 20;
if( z > 15 ){
println("z is greater than 15");
}
else if( z > 10 ) {
println("z is greater than 10");
}
else {
println("z is not greater than 10");
}
}
}
Output:
z is greater than 15