很新的python,但得到一个错误,我不明白。下面的脚本返回错误: "NameError
Traceback (most recent call last)
<ipython-input-11-73c7e124d6d6> in <module>()
4 for num in list_num:
5 list_add_10.append(num + 10)
--
编辑: 下面是完整的回溯,如果我申请了make_scorer解决办法的答案建议... `File "________python/anaconda-2.7.11-64/lib/python2.7/site-packages/spyder/utils/site/sitecustomize.py", line 880, in runfile
execfile(filename, namesp
// Replace the method named m of the object o with a version that logs
// messages before and after invoking the original method.
function trace(o, m) {
// Remember original method in the clos
我宣布变量,我想返回改变变量的值作为外部函数的值,但目前越来越undefined.Plz提供指导。 function checkResult(req){
let result = true;
Reservation.find({result_date: req.body.res_date}, function (err,doc) {
if (err) {consol