Function functionWhileForListIterate

tests/basics/NestedLoopsTest27.py:51–65

()

def functionWhileForListIterate():
    data = [[1, 2, 3]]
    collected = None
    idx = 0
    while idx < len(data):
        for item in data[idx]:
            if collected is None:
                collected = []
            collected.append(item)
        idx += 1
    out = []
    if collected is not None:
        for x in collected:
            out.append(x)
    print("while+for list iterate:", out)


# for+for: None -> dict, iterate keys after nested loops