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Python Python Basics (2015) Shopping List App Continue

Tyler Noblett
Tyler Noblett
4,951 Points

How to find a substring

I'm working on a challenge task in the python module. The prior challenge task was:

"I need you to help me finish my loopy function. Inside of the function, I need a for loop that prints each thing in items. But, if the current thing is the string "STOP", break the loop."

I completed that challenge, and the current challenge i'm stuck on is:

"Same idea as the last one. My loopy function needs to skip an item this time, though.

Loop through every item in items. If the current item's index 0 is the letter "a", continue to the next one. Otherwise, print out the current member."

This is the code that I think should satisfy the challenge:

def loopy(items):
    for item in items:
        if item.index('a') == 0:
            continue
        else:
            print(item)

but when I submit this code I get an error: "Bummer! substring not found"

What do I need to change?

breaks.py
def loopy(items):
    # Code goes here

2 Answers

Jennifer Nordell
seal-mask
STAFF
.a{fill-rule:evenodd;}techdegree
Jennifer Nordell
Treehouse Teacher

Hi there! I think you're doing really well actually.

However, this isn't really what the challenge is expecting.

They're wanting you to access the index of 0 directly. This is what they're looking for:

def loopy(items):
    for item in items:
        if item[0] == 'a':
            continue
        else:
            print(item)

Hope this helps! :sparkles:

Tyler Noblett
Tyler Noblett
4,951 Points

ah thanks! I appreciate it!