Build a Number Pattern Generator - Build a Number Pattern Generator

[playstationmohammad6]

Tell us what’s happening:

I did the lab right but was considered wrong??,plz help me

Your code so far

def number_pattern(n):
    result=[]
    if isinstance(n , int) and n >= 1:
        for i in range(1 , n+1):
            result.append(str(i))
        print(' '.join(result))
    elif not isinstance(n , int):
        print('Argument must be an integer value.')
    elif n < 1:
        print('Argument must be an integer greater than 0')

number_pattern(9)

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Challenge Information:

Build a Number Pattern Generator - Build a Number Pattern Generator

freeCodeCamp.org

GitHub Link: https://github.com/freeCodeCamp/freeCodeCamp/blob/main/curriculum/challenges/english/blocks/lab-number-pattern-generator/6842a6cd9836f0114a5b7a8a.md

[dhess]

Welcome to the forum @playstationmohammad6,

@playstationmohammad6

elif not isinstance(n , int):
        print('Argument must be an integer value.')
    elif n < 1:
        print('Argument must be an integer greater than 0')

This code is meant to validate the n parameter before you attempt to use it in your code. And were you asked to print the messages or return them?

@playstationmohammad6

print(' '.join(result))

And are you asked to print the final string or return it?

Happy coding