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Python Python Basics (2015) Shopping List App Continue

ayesha mirza
ayesha mirza
1,674 Points

loop problem

how to use 'continue' in proper way

breaks.py
def loopy(items):
    # Code goes here
    if item in items.index[0]='a':
        continue
    else:
        print(item)

2 Answers

Josue Ipina
Josue Ipina
19,212 Points

The for loop and the if conditional should be separate. Start the for loop, to iterate through items. Then, inside the loop, use the if conditional to continue if the first letter in item is equal to 'a'; otherwise, print the item:

def loopy(items):
    # Code goes here
    for item in items:
        if item[0] == 'a':
            continue
        else:
            print(item)
Daniel Turato
seal-mask
PLUS
.a{fill-rule:evenodd;}techdegree seal-36
Daniel Turato
Java Web Development Techdegree Graduate 30,124 Points

Your code actually works but a much easier way of doing this would be to do something like this.

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

Continue is used to basically miss the rest of the loop and restart again at the start of the loop. So in your code, if the item in the list items is equal to 'a', the loop will restart and the list item will be incremented. This should in theory print out all items in the list unless the very first item is equal to 'a'. Hope this helps.