Question

How to print multiple variables in one line with Scala

Answer 1

object MyClass {
    def main(args: Array[String]): Unit = {
        var n: Int = 35; 
        var s: String = "Scala"
        var f: Float = 5.891f;

        printf("n = %d s = %s f = %.2f", n, s, f);
    }
}



/*
run:

n = 35 s = Scala f = 5.89

*/

 

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