题解 | #截取字符串#
截取字符串
https://www.nowcoder.com/practice/a30bbc1a0aca4c27b86dd88868de4a4a
package main import ( "fmt" ) func main() { a := "" b := 0 for { n, _ := fmt.Scan(&a, &b) if n == 0 { break } fmt.Println(a[:b]) } }
截取字符串
https://www.nowcoder.com/practice/a30bbc1a0aca4c27b86dd88868de4a4a
package main import ( "fmt" ) func main() { a := "" b := 0 for { n, _ := fmt.Scan(&a, &b) if n == 0 { break } fmt.Println(a[:b]) } }
相关推荐