[mckn1ght]

Yes, these are different things, which is why I discounted curly braces before. Those are not required for an if statement’s scope. Semicolon’s are “required” everywhere. The compiler can easily spot where one should be by parsing an invalid expression because it encounters illegal tokens to append onto the end of a valid expression, eg you cannot have one statement that contains two assignment operators at the same level of precedence.

However for curly brances around a conditional lexical scope, the compiler cannot tell you where the closing brace should be, besides before the end of the lexical scope that contains it, like the end of the containing function or class. There can be multiple valid locations before that: every other valid line of code. This is not the same as a semicolon, which must end every line of code.

Can you provide another example?