Show value in error of list.remove #96844
Description
Consider
foo = ["a", "b"]
for i in ["c"]:
foo.remove(i)This throws with a useless error message:
Traceback (most recent call last):
File "/Users/tdegeus/Downloads/t.py", line 3, in <module>
foo.remove(i)
ValueError: list.remove(x): x not in list
Instead it would be very helpful to show the value of x. Now one needs extra manual debugging, or extra lines of code.