How to fit multiple assignment statements into one statement in Scala?

0 votes
Can anyone suggest an example to show how to fit multiple assignment statements into one statement in Scala?
Jul 29, 2019 in Apache Spark by Raghu
47 views

1 answer to this question.

0 votes

Hi,

You can assign a Tuple to a val variable. Here is an example, you can follow:

val (x: Int, y: String) = Pair(7, "Giti")

val (x, y) = Pair(7, "Gitii")
answered Jul 29, 2019 by Gitika
• 31,430 points

Related Questions In Apache Spark

0 votes
1 answer

How to create RDD from parallelized collection in scala?

Hi, You can check this example in your ...READ MORE

answered Jul 3, 2019 in Apache Spark by Gitika
• 31,430 points
350 views
0 votes
1 answer

How to create RDD from existing RDD in scala?

scala> val rdd1 = sc.parallelize(List(1,2,3,4,5))                           -  Creating ...READ MORE

answered Feb 28 in Apache Spark by anonymous
156 views
0 votes
1 answer

How to create RDD from an external file source in scala?

Hi, To create an RDD from external file ...READ MORE

answered Jul 3, 2019 in Apache Spark by Gitika
• 31,430 points
295 views
0 votes
1 answer

How to create scala project in intellij?

You have to install Intellij with scala plugin. ...READ MORE

answered Jul 5, 2019 in Apache Spark by Jimmy
480 views
+1 vote
2 answers
+1 vote
1 answer

Hadoop Mapreduce word count Program

Firstly you need to understand the concept ...READ MORE

answered Mar 16, 2018 in Data Analytics by nitinrawat895
• 10,920 points
5,312 views
0 votes
1 answer

hadoop.mapred vs hadoop.mapreduce?

org.apache.hadoop.mapred is the Old API  org.apache.hadoop.mapreduce is the ...READ MORE

answered Mar 16, 2018 in Data Analytics by nitinrawat895
• 10,920 points
780 views
+1 vote
11 answers

hadoop fs -put command?

put syntax: put <localSrc> <dest> copy syntax: copyF ...READ MORE

answered Dec 7, 2018 in Big Data Hadoop by Aditya
32,405 views
0 votes
1 answer

How can you use "for" statement in scala to print list from collection?

Hi, You can use for loop in scala using ...READ MORE

answered Jul 5, 2019 in Apache Spark by Gitika
• 31,430 points
65 views
0 votes
1 answer

How to execute a function in apache-scala?

Hi, Here is a simple example of how ...READ MORE

answered Jul 1, 2019 in Apache Spark by Gitika
• 31,430 points
84 views