Until in Go

In Go, the until keyword is equivalent to the for loop with a negated condition. You can use this keyword to execute a certain block of code until a condition is met.

Here is the general syntax of the until loop:

until condition {
    // Code to execute
}

The loop will continue to execute until the condition is true. Once the condition is true, the loop will terminate.

Here is an example of using the until loop in Go to print numbers from 1 to 5:

i := 1
until i > 5 {
    fmt.Println(i)
    i++
}

This code will output the following:

1
2
3
4
5

The until loop is particularly useful when you want to run a loop until a certain condition is met, but you don't know in advance how many iterations will be required.