题解 | #字符逆序#
字符逆序
https://www.nowcoder.com/practice/cc57022cb4194697ac30bcb566aeb47b
package main
import (
"bufio"
"fmt"
"os"
)
func main() {
scanner := bufio.NewScanner(os.Stdin)
for scanner.Scan() {
str := scanner.Text()
for i := len(str) - 1; i >= 0; i-- {
fmt.Printf("%v", string(str[i]))
}
}
}
