Build a Number Pattern Generator - Build a Number Pattern Generator

Python
1

Tell us what’s happening:

Hello, I really dont know what went wrong here cause I only passed the first two points only

Your code so far

def number_pattern(n):
    if not instance(n,int):
        return 'Argument must be an integer value.'
    if n < 1:
        return 'Argument must be an integer greater than 0.'
    else:
        number = ''
        for i in range(1, n + 1):
            number += str(i)
            return number

    print(number_pattern(4))

Your browser information:

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Challenge Information:

Build a Number Pattern Generator - Build a Number Pattern Generator

GitHub Link: freeCodeCamp/curriculum/challenges/english/blocks/lab-number-pattern-generator/6842a6cd9836f0114a5b7a8a.md at main · freeCodeCamp/freeCodeCamp · GitHub

2

Hi @lissasiz006,

I’m seeing this error in the console:

Traceback (most recent call last):
  File "main.py", line 15, in <module>
  File "main.py", line 2, in number_pattern
NameError: name 'instance' is not defined

Happy coding