String Builder
Examples in
Go
package main
import (
"fmt"
"strings"
)
func main() {
var b strings.Builder
for i := 3; i >= 1; i-- {
fmt.Fprintf(&b, "%d...", i)
}
b.WriteString("ignition")
fmt.Println(b.String())
}
Last Run
:
3...2...1...ignition