Build a Number Pattern Generator - Build a Number Pattern Generator

Python
1

Tell us what’s happening:

The task passed but I wonder why we were not asked to use the print feature at the end of the function.

A function call in this situation must use the print feature in order to display something at the terminal.

Your code so far

# Number Pattern Generator

def number_pattern (n):
    result = ""
    if not isinstance (n, int):
        return "Argument must be an integer value."
    if n < 1:
        return "Argument must be an integer greater than 0."

    for i in range (1, n+1):
        result = result + str (i)
        if i != n:
            result = result + " "
    return result

number_pattern (4)

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Challenge Information:

Build a Number Pattern Generator - Build a Number Pattern Generator

2

Have you forgotten that you can wrap your function call in print()? Most functions return something.