Appending the removed elements to a list in Python
Question:
I am removing J1 from J but I also want to append the two. I present the current and expected output.
J=[2, 6, 9, 10]
J1=[6,10]
for i in range(0,len(J1)):
J.remove(J1[i])
J.append(J)
print(J)
The current output is
[2, 9, [...], [...]]
The expected output is
[[2, 6, 9, 10],[2,9]]
Answers:
l=[]
l.append(J)
l.append([x for x in J if x not in J1])
print(l)
#[[2, 6, 9, 10], [2, 9]]
I am removing J1 from J but I also want to append the two. I present the current and expected output.
J=[2, 6, 9, 10]
J1=[6,10]
for i in range(0,len(J1)):
J.remove(J1[i])
J.append(J)
print(J)
The current output is
[2, 9, [...], [...]]
The expected output is
[[2, 6, 9, 10],[2,9]]
l=[]
l.append(J)
l.append([x for x in J if x not in J1])
print(l)
#[[2, 6, 9, 10], [2, 9]]