Scala predicate

//A predicate is a function that returns a Boolean.
//For example, to check if an Integer is even we can define the 
//function isEven.

def isEven(i: Int) = i % 2 == 0
isEven: (i: Int)Boolean

Source: stackoverflow.com

Similar codes

0 vote227 views1 answer
Is there scala lint
Scala
0 vote237 views1 answer
Exception: sbt.TrapExitSecurityException thrown from the UncaughtExceptionHandler in thread "run-main-0"
Scala
3 votes417 views1 answer
Scalar matrix
Scala
0 vote229 views1 answer
How to create empty data frame in scala
Scala
1 vote285 views1 answer
Scala if else
Scala
0 vote218 views1 answer
Scala home set up
Scala
3 votes420 views1 answer
Quantification scalaire
Scala
0 vote298 views1 answer
Scala check if seq container true booleans
Scala
-1 vote222 views1 answer
Scala function
Scala
-1 vote224 views3 answers
ValueError: If using all scalar values, you must pass an index
Scala