Build a Number Pattern Generator - Build a Number Pattern Generator

Tell us what’s happening:

why my console give me a tip "number_pattern should return ‘Argument…’ and here is my improved code.(Although it just like one of the hint answer)

Your code so far

def number_pattern(n):
    
    if n < 1:
        return 'Argument must be an integer greater than 0.'
    if not isinstance(n,int):
        return 'Argument must be an integer value.'
    
    return ' '.join([str(num) for num in range(1,n+1)])

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Challenge Information:

Build a Number Pattern Generator - Build a Number Pattern Generator

Welcome to the forum @beignet!

Does it make sense to check if n is less than 1 before you check if n is an integer?

Happy coding!