Golang strings.SplitAfter()函数
strings.SplitAfter() 是Golang中的一个内置函数,用于将一个字符串分割成一个片断。 SplitAfter 与其他 Split 函数不同。在这里,我们将一个给定的字符串在每个分隔符的实例之后切成子串,并返回这些子串的一个切片。
语法
func SplitAfter(S String, sep string) []string
Go
其中 s 是给定的字符串, sep 是分隔符字符串。
例子1
考虑下面的例子 –
package main
import (
"fmt"
"strings"
)
func main() {
// Intializing the Strings
x := "Golang Program of SplitAfter Function"
y := "1.2.3.4.5.6.7.8"
// Display the Strings
fmt.Println("String 1: ", x)
fmt.Println("String 2: ", y)
// Using the SplitAfter
z := strings.SplitAfter(x, "r")
w := strings.SplitAfter(y, ".")
// Display the SplitAfter Output
fmt.Println("\nSplitAfter for String 1 \n:", z)
// range() Function
for v := range(w) {
fmt.Println("\nString 2 Range:", w[v])
}
}
Go
输出
它将产生以下输出 –
String 1: Golang Program of SplitAfter Function
String 2: 1.2.3.4.5.6.7.8
SplitAfter for String 1
: [Golang Pr ogr am of SplitAfter Function]
String 2 Range: 1.
String 2 Range: 2.
String 2 Range: 3.
String 2 Range: 4.
String 2 Range: 5.
String 2 Range: 6.
String 2 Range: 7.
String 2 Range: 8
Go
例子2
让我们再举一个例子–
package main
import (
"fmt"
"strings"
)
func main() {
// Intializing the Strings
str1 := "012344564784891423156"
str2 := "Golang SplitAfter String Function"
str3 := "1&2&3&4&5&6&7&8"
// Display the Strings
fmt.Println("String 1: ", str1)
fmt.Println("String 2: ", str2)
fmt.Println("String 3: ", str3)
// Using the SplitAfter Function
res1 := strings.SplitAfter(str1, "4")
res2 := strings.SplitAfter(str2, "Split")
res3 := strings.SplitAfter(str3, "&")
res4 := strings.SplitAfter(str2, " ")
res5 := strings.SplitAfter(str2, "Go")
// Display the SplitAfter Output
fmt.Println("SplitAfter for String 1:", res1)
fmt.Println("SplitAfter for String 2:", res2)
fmt.Println("SplitAfter for String 3:", res3)
fmt.Println("SplitAfter for String 2:", res4)
fmt.Println("SplitAfter for String 2:", res5)
}
Go
输出
它将产生以下输出 –
String 1: 012344564784891423156
String 2: Golang SplitAfter String Function
String 3: 1&2&3&4&5&6&7&8
SplitAfter for String 1: [01234 4 564 784 8914 23156]
SplitAfter for String 2: [Golang Split After String Function]
SplitAfter for String 3: [1& 2& 3& 4& 5& 6& 7& 8]
SplitAfter for String 2: [Golang SplitAfter String Function]
SplitAfter for String 2: [Go lang SplitAfter String Function]
Go