Candidates Without Votes

Return candidates who received no votes, ordered by name.

Table schema

Candidates(name VARCHAR(5) PRIMARY KEY)
Votes(voter_id INT PRIMARY KEY, candidate VARCHAR(5), region VARCHAR(5))

Sample data

Candidates
name
X
Y
Z
W

Votes
voter_id | candidate | region
1 | X | N
2 | X | N
3 | Y | N
4 | Y | S
5 | Z | S
6 | Y | S
7 | X | S
8 | Z | N