> For the complete documentation index, see [llms.txt](https://rafli-ramadhan.gitbook.io/golang-example-code-by-topic/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://rafli-ramadhan.gitbook.io/golang-example-code-by-topic/golang/if-else-dan-switch/if-else.md).

# If Else

If else  merupakan salah satu bentuk percabangan di golang.

## Contoh *code*

```go
package main

import "fmt"

func main() {
    name1 := "Umar"
    if name1 == "Umar" {
        fmt.Printf("Hello %v \n", name1)
 	} else if name1 == "Umar" {
		fmt.Println("Hello")
	} else {
		fmt.Println("Hi, Boleh kenalan?")
	}

	// if else with variable temporary
	if name2 := "Umar"; name2 == "Umar" {
        fmt.Printf("Hello %v", name2)
 	} else if name2 == "Umar" {
		fmt.Println("Hello")
	} else {
		fmt.Println("Hi, Boleh kenalan?")
	}

	if len := len(name1); len > 5 {
		fmt.Println("\nNama terlalu panjang")
	} else {
		fmt.Println("\nNama sudah benar")
	}	
}
```

```
Hello Umar 
Hello Umar
Nama sudah benar
```