错误讯息:
文件" C:/ Users / artisan / PycharmProjects / API connection / polo.py",line 12,在poloniexapi total = sum([i(" quoteVolume"]中的num的[int(num)] TypeError:' float'对象不可迭代
{# In show.html #}
{% import "members:memberMacros.html" as memberMacros %}
{{ memberMacros.output(data.piece._members) }}
{# in widget.html #}
{% import "members:memberMacros.html" as memberMacros %}
{{ memberMacros.output(data.widget._pieces) }}
感谢所有帮助:)
答案 0 :(得分:2)
for num in i['quoteVolume']
正在尝试迭代i['quoteVolume']
。但这只是一个数字(前一个for
循环中的最后一个数字),而不是列表。我想你想要的是:
total = sum([int(i["quoteVolume"]) for i in json_obj])