Esempio n. 1
0
func main() {
	text := "Yooouuuuusaaaa"
	fmt.Println("The old text:", text)
	b := []byte(text)
	sb := jString.NewBuffer()
	prevCount := 1
	for i := range b {
		if i == 0 {
			sb.AppendByte(b[i])
		} else {
			if b[i-1] != b[i] {
				sb.Append(strconv.Itoa(prevCount))
				sb.AppendByte(b[i])
				prevCount = 1
			} else {
				prevCount++
			}
		}
	}
	sb.Append(strconv.Itoa(prevCount))

	if sb.Length() < len(text) {
		text = sb.ToString()
	}
	fmt.Println("The new text:", text)
}
Esempio n. 2
0
func main() {
	text := "This is a sentence"
	fmt.Println("The old text:", text)
	sb := jString.NewBuffer()
	b := []byte(text)
	for i := range b {
		if b[i] == ' ' {
			if i+1 != len(text) && b[i+1] != ' ' {
				sb.Append("%20")
			}
		} else {
			sb.AppendByte(b[i])
		}
	}
	text = sb.ToString()
	fmt.Println("The new text:", text)
	fmt.Println("The new text using library functions:", libraryFunction(text))
}