if else in go lang code example
Example 1: go if else
func main() {
// Basic one
if x > 10 {
return x
} else if x == 10 {
return 10
} else {
return -x
}
// You can put one statement before the condition
if a := b + c; a < 42 {
return a
} else {
return a - 42
}
// Type assertion inside if
var val interface{}
val = "foo"
if str, ok := val.(string); ok {
fmt.Println(str)
}
}
Example 2: if statements in go
a := 4
b := 6
if a + b == 10 {
fmt.Println("a + b is equal to 10!")
} else {
fmt.Println("a + b does not equal 10...")
}