Assertions are a way of breaking out of code when there is an error or an unexpected input.

Some languages throw exceptions and some treat it as a break point.



Task

Show an assertion in your language by asserting that an integer variable is equal to 42.




fn main(){
    x := 43
    assert x == 43 // Fine
    assert x > 42 // Fine
    assert x == 42 // Fails
}