The basic data type char(n) is a _____ length character string and varchar(n) is _____ length character.(a) Fixed, equal(b) Equal, variable(c) Fixed, variable(d) Variable, equalI got this question in exam.I want to ask this question from SQL Basics and SQL Data Definition topic in section SQL : Queries, Constraints and Triggers of Database Management

The basic data type char(n) is a _____ length character string and var

1.	The basic data type char(n) is a _____ length character string and varchar(n) is _____ length character.(a) Fixed, equal(b) Equal, variable(c) Fixed, variable(d) Variable, equalI got this question in exam.I want to ask this question from SQL Basics and SQL Data Definition topic in section SQL : Queries, Constraints and Triggers of Database Management
Answer» Right option is (c) Fixed, variable Easy EXPLANATION - Varchar changes its length ACCORDINGLY whereas char has a specific length which has to be filled by either LETTERS or SPACES.

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