func buildTree(tc *tree.TreeCollection) {
file, err := os.Open(fName)
if err != nil {
panic("File not found")
}
s := bufio.NewScanner(file)
for s.Scan() {
word := s.Text()
tc.AddWord(word)
}
defer file.Close()
if err := s.Err(); err != nil {
panic("Error scanning file")
}
}
func longCompWord(tc *tree.TreeCollection) string {
maxLength := 0
longWord := ""
file, err := os.Open(fName)
defer file.Close()
if err != nil {
panic("File not found")
}
s := bufio.NewScanner(file)
for s.Scan() {
word := s.Text()
if tc.IsCompound(word) && maxLength < len(word) {
longWord = word
maxLength = len(word)
}
}
if err := s.Err(); err != nil {
panic("Error scanning file")
}
return longWord
}