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Leere Slices erstellen und mit append() anhängen ersetzt, wo möglich

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This commit is contained in:
Jason Streifling 2023-11-01 09:23:10 +01:00
parent 3b641a90a9
commit c1b9982533
1 changed files with 3 additions and 3 deletions
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6
packages/data/dbFuncs.go
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@ -301,7 +301,7 @@ func (db *DB) GetQuestions(nums []string) ([]Question, error) {
}
func (db *DB) GetGivenAnswers(bid, pid int64, sq []Question) ([]int, error) {
answers := make([]int, 0)
answers := make([]int, len(sq))
query := `
SELECT given_answer
FROM given_answers
@ -311,7 +311,7 @@ func (db *DB) GetGivenAnswers(bid, pid int64, sq []Question) ([]int, error) {
question_id = ?
`
for _, q := range sq {
for i, q := range sq {
var answer int
row := db.QueryRow(query, bid, pid, q.ID)
@ -319,7 +319,7 @@ func (db *DB) GetGivenAnswers(bid, pid int64, sq []Question) ([]int, error) {
return nil, fmt.Errorf("error: *DB.GetGivenAnswers: row.Scan(): %v", err)
}
answers = append(answers, answer)
answers[i] = answer
}
return answers, nil