Go language if statement nesting
You can do it in the if or else if statement to embed one or more if or else if statement.
Grammar
In programming Go language the syntax of the if...else statement is as follows:
If Boolean expression 1 {
/* Execute when Boolean expression 1 is true */
If Boolean expression 2 {
/* Execute when Boolean expression 2 is true */
}
}
You can nest else if...else statements within the if statement in the same way
Example
Nested use if Statement:
Example
package main
import "fmt"
func main() {
/* Define local variables */
var a int = 100
var b int = 200
/* Judging conditions */
if a == 100 {
/* Execute if the conditional statement is true */
if b == 200 {
/* Execute if the conditional statement is true */
fmt.Printf("The value of a is 100, and the value of b is 200\\n" );
}
}
fmt.Printf("The value of a is : %d\\n", a );
fmt.Printf("The value of b is: %d\\n", b );
}
The result of the above code execution is:
The value of a is 100, and the value of b is 200
The value of a is: 100
The value of b is: 200