Given a list of strings words, which LINQ query syntax correctly selects words starting with 'a' and orders them alphabetically?
hard🚀 Application Q15 of 15
C Sharp (C#) - LINQ Fundamentals
Given a list of strings words, which LINQ query syntax correctly selects words starting with 'a' and orders them alphabetically?
Avar query = from w in words where w.StartsWith("a") orderby w select w;
Bvar query = from w in words orderby w where w.StartsWith("a") select w;
Cvar query = from w in words select w where w.StartsWith("a") orderby w;
Dvar query = from w in words select w orderby w where w.StartsWith("a");
Step-by-Step Solution
Solution:
Step 1: Understand LINQ clause order
The correct order is 'from', then 'where', then 'orderby', then 'select'. var query = from w in words where w.StartsWith("a") orderby w select w; follows this order.
Step 2: Verify filtering and ordering
var query = from w in words where w.StartsWith("a") orderby w select w; filters words starting with 'a' and orders them alphabetically before selecting.
Final Answer:
var query = from w in words where w.StartsWith("a") orderby w select w; -> Option A
