How to get Last Character in String in Go - Step by Step Examples

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How to get Last Character in String in Go ?

Answer

In Go, you can use indexing or slicing to get the last character of a string.

✐ Examples

1 Last Character of "Hello World" String

In this example,

We create a string variable named str with a value of "Hello World".
We use indexing with str and len(str) - 1 to get the last character.
Finally, we print the last character.

Go Program

package main
import "fmt"
func main() {
    str := "Hello World"
    lastChar := str[len(str)-1]
    fmt.Printf("Last character of the string is: %c", lastChar)
}

Output

Last character of the string is: d

2 Last Character of "apple" String

In this example,

We create a string variable named str with a value of "apple".
We use indexing with str and len(str) - 1 to get the last character.
Finally, we print the last character.

Go Program

package main
import "fmt"
func main() {
    str := "apple"
    lastChar := str[len(str)-1]
    fmt.Printf("Last character of the string is: %c", lastChar)
}

Output

Last character of the string is: e

Summary

In this tutorial, we learned How to get Last Character in String in Go language with well detailed examples.

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How to get Last Character in String in Go - Step by Step Examples

How to get Last Character in String in Go ?

Answer

✐ Examples

1 Last Character of "Hello World" String

Go Program

Output

2 Last Character of "apple" String

Go Program

Output

Summary

More Go Strings Tutorials