What Is List Initialization In Apex?
List Initialization means to assign a variable with some value;
Syntax Of List Initialization
List<Datatype> list1 = new List<Datatype>();
Example Of List Initialization
List<String> stList = new List<String>();
stList.add(‘ABC’);
stList.add(‘DEF’);
stList.add(‘FGH’);
OR
List<String> stList = new List<String>{‘ABC’,‘DEF’,‘FGH’};