In this post, we will solve Relational Algebra – 4 HackerRank Solution. This problem (Relational Algebra – 4) is a part of HackerRank Databases series.
Task
In precedence of set operators the expression is evaluated from:
Solution – Relational Algebra – 4 – HackerRank Solution
Correct Answer – Left to right
Note: This problem (Relational Algebra – 4) is generated by HackerRank but the solution is provided by CodingBroz. This tutorial is only for Educational and Learning purpose.