newbie: Illegal type expression
Monkey Forums/Monkey Programming/newbie: Illegal type expression
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Below is my 1st monkey program: If I run with the parameter "Strict" , I get this error: Function Factorial:Int(n) Illegal type expression If I don'e specify "Strict" I get this error: SyntaxError - Unexpected token 'function' Function Main:Int() Pls, what am I doing wrong ? Also , If you see other errors , pls show me the right way ...Thanks ' enable strict mode ' Strict Global n:Int Global FactIn:Int = 4 Global FactOut:Int = 0 Global ItNum:Int = 0 Function Factorial:Int(n) Print ("Iteration " + (ItNum + 1) + " n= " + n) If (n <= 1) Return 1 Else Return Factorial(n-1) * n End ' the entry point for monkey Function Main:Int() n = FactIn FactOut = Factorial(n) Print("Factorial of " + FactIn + " is " + FactOut) Return 0 End |
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You need to specify the parameter type:Function Factorial:Int(n:Int) [EDIT] Oh, and you need an EndIf at the end of every If block. Also, it's not a good idea to have a global called 'n' and a function parameter called 'n'. |
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you forgot an "Endif" |
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Thanks All. |